Implements the SCHED SAP and CSCHED SAP for a Throughput to Average scheduler. More...
#include "tta-ff-mac-scheduler.h"
Public Member Functions | |
TtaFfMacScheduler () | |
Constructor. | |
~TtaFfMacScheduler () override | |
Destructor. | |
void | DoDispose () override |
Destructor implementation. | |
FfMacCschedSapProvider * | GetFfMacCschedSapProvider () override |
FfMacSchedSapProvider * | GetFfMacSchedSapProvider () override |
LteFfrSapUser * | GetLteFfrSapUser () override |
void | SetFfMacCschedSapUser (FfMacCschedSapUser *s) override |
set the user part of the FfMacCschedSap that this Scheduler will interact with. | |
void | SetFfMacSchedSapUser (FfMacSchedSapUser *s) override |
set the user part of the FfMacSchedSap that this Scheduler will interact with. | |
void | SetLteFfrSapProvider (LteFfrSapProvider *s) override |
Set the Provider part of the LteFfrSap that this Scheduler will interact with. | |
void | TransmissionModeConfigurationUpdate (uint16_t rnti, uint8_t txMode) |
Transmission mode configuration update. | |
Public Member Functions inherited from ns3::FfMacScheduler | |
FfMacScheduler () | |
constructor | |
~FfMacScheduler () override | |
destructor | |
Public Member Functions inherited from ns3::Object | |
Object () | |
Constructor. | |
~Object () override | |
Destructor. | |
void | AggregateObject (Ptr< Object > other) |
Aggregate two Objects together. | |
void | Dispose () |
Dispose of this Object. | |
AggregateIterator | GetAggregateIterator () const |
Get an iterator to the Objects aggregated to this one. | |
TypeId | GetInstanceTypeId () const override |
Get the most derived TypeId for this Object. | |
template<typename T > | |
Ptr< T > | GetObject () const |
Get a pointer to the requested aggregated Object. | |
template<> | |
Ptr< Object > | GetObject () const |
Specialization of () for objects of type ns3::Object. | |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
Get a pointer to the requested aggregated Object by TypeId. | |
template<> | |
Ptr< Object > | GetObject (TypeId tid) const |
Specialization of (TypeId tid) for objects of type ns3::Object. | |
void | Initialize () |
Invoke DoInitialize on all Objects aggregated to this one. | |
bool | IsInitialized () const |
Check if the object has been initialized. | |
void | UnidirectionalAggregateObject (Ptr< Object > other) |
Aggregate an Object to another Object. | |
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
SimpleRefCount () | |
Default constructor. | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. | |
uint32_t | GetReferenceCount () const |
Get the reference count of the object. | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment operator. | |
void | Ref () const |
Increment the reference count. | |
void | Unref () const |
Decrement the reference count. | |
Public Member Functions inherited from ns3::ObjectBase | |
virtual | ~ObjectBase () |
Virtual destructor. | |
void | GetAttribute (std::string name, AttributeValue &value, bool permissive=false) const |
Get the value of an attribute, raising fatal errors if unsuccessful. | |
bool | GetAttributeFailSafe (std::string name, AttributeValue &value) const |
Get the value of an attribute without raising errors. | |
void | SetAttribute (std::string name, const AttributeValue &value) |
Set a single attribute, raising fatal errors if unsuccessful. | |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
Set a single attribute without raising errors. | |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
Connect a TraceSource to a Callback with a context. | |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
Connect a TraceSource to a Callback without a context. | |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected with a context. | |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected without a context. | |
Static Public Member Functions | |
static TypeId | GetTypeId () |
Get the type ID. | |
Static Public Member Functions inherited from ns3::FfMacScheduler | |
static TypeId | GetTypeId () |
Get the type ID. | |
Static Public Member Functions inherited from ns3::Object | |
static TypeId | GetTypeId () |
Register this type. | |
Static Public Member Functions inherited from ns3::ObjectBase | |
static TypeId | GetTypeId () |
Get the type ID. | |
Private Member Functions | |
void | DoCschedCellConfigReq (const FfMacCschedSapProvider::CschedCellConfigReqParameters ¶ms) |
CSched cell config request function. | |
void | DoCschedLcConfigReq (const FfMacCschedSapProvider::CschedLcConfigReqParameters ¶ms) |
CSched LC config request function. | |
void | DoCschedLcReleaseReq (const FfMacCschedSapProvider::CschedLcReleaseReqParameters ¶ms) |
CSched LC release request function. | |
void | DoCschedUeConfigReq (const FfMacCschedSapProvider::CschedUeConfigReqParameters ¶ms) |
CSched UE config request function. | |
void | DoCschedUeReleaseReq (const FfMacCschedSapProvider::CschedUeReleaseReqParameters ¶ms) |
CSched UE release request function. | |
void | DoSchedDlCqiInfoReq (const FfMacSchedSapProvider::SchedDlCqiInfoReqParameters ¶ms) |
Sched DL CQI info request function. | |
void | DoSchedDlMacBufferReq (const FfMacSchedSapProvider::SchedDlMacBufferReqParameters ¶ms) |
Sched DL MAC buffer request function. | |
void | DoSchedDlPagingBufferReq (const FfMacSchedSapProvider::SchedDlPagingBufferReqParameters ¶ms) |
Sched DL paging buffer request function. | |
void | DoSchedDlRachInfoReq (const FfMacSchedSapProvider::SchedDlRachInfoReqParameters ¶ms) |
Sched DL RACH info request function. | |
void | DoSchedDlRlcBufferReq (const FfMacSchedSapProvider::SchedDlRlcBufferReqParameters ¶ms) |
Sched DL RLC buffer request function. | |
void | DoSchedDlTriggerReq (const FfMacSchedSapProvider::SchedDlTriggerReqParameters ¶ms) |
Sched DL trigger request function. | |
void | DoSchedUlCqiInfoReq (const FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ¶ms) |
Sched UL CQI info request function. | |
void | DoSchedUlMacCtrlInfoReq (const FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters ¶ms) |
Sched UL MAC control info request function. | |
void | DoSchedUlNoiseInterferenceReq (const FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters ¶ms) |
Sched UL noise interference request function. | |
void | DoSchedUlSrInfoReq (const FfMacSchedSapProvider::SchedUlSrInfoReqParameters ¶ms) |
Sched UL SR info request function. | |
void | DoSchedUlTriggerReq (const FfMacSchedSapProvider::SchedUlTriggerReqParameters ¶ms) |
Sched UL trigger request function. | |
double | EstimateUlSinr (uint16_t rnti, uint16_t rb) |
Estimate UL SINR function. | |
int | GetRbgSize (int dlbandwidth) |
Get RBG size function. | |
bool | HarqProcessAvailability (uint16_t rnti) |
Return the availability of free process for the RNTI specified. | |
unsigned int | LcActivePerFlow (uint16_t rnti) |
LC active per flow function. | |
void | RefreshDlCqiMaps () |
Refresh DL CQI maps. | |
void | RefreshHarqProcesses () |
Refresh HARQ processes according to the timers. | |
void | RefreshUlCqiMaps () |
Refresh UL CQI maps. | |
void | UpdateDlRlcBufferInfo (uint16_t rnti, uint8_t lcid, uint16_t size) |
Update DL RLC buffer info function. | |
uint8_t | UpdateHarqProcessId (uint16_t rnti) |
Update and return a new process Id for the RNTI specified. | |
void | UpdateUlRlcBufferInfo (uint16_t rnti, uint16_t size) |
Update DL RLC buffer info function. | |
Private Attributes | |
std::map< uint16_t, SbMeasResult_s > | m_a30CqiRxed |
Map of UE's DL CQI A30 received. | |
std::map< uint16_t, uint32_t > | m_a30CqiTimers |
Map of UE's timers on DL CQI A30 received. | |
std::map< uint16_t, std::vector< uint16_t > > | m_allocationMaps |
Map of previous allocated UE per RBG (used to retrieve info from UL-CQI) | |
Ptr< LteAmc > | m_amc |
AMC. | |
std::map< uint16_t, uint32_t > | m_ceBsrRxed |
Map of UE's buffer status reports received. | |
uint32_t | m_cqiTimersThreshold |
FfMacCschedSapProvider::CschedCellConfigReqParameters | m_cschedCellConfig |
CSched cell config. | |
FfMacCschedSapProvider * | m_cschedSapProvider |
CSched SAP provider. | |
FfMacCschedSapUser * | m_cschedSapUser |
CSched SAP user. | |
std::map< uint16_t, uint8_t > | m_dlHarqCurrentProcessId |
DL HARQ current process ID. | |
std::map< uint16_t, DlHarqProcessesDciBuffer_t > | m_dlHarqProcessesDciBuffer |
DL HARQ process DCI buffer. | |
std::map< uint16_t, DlHarqRlcPduListBuffer_t > | m_dlHarqProcessesRlcPduListBuffer |
DL HARQ process RLC PDU list buffer. | |
std::map< uint16_t, DlHarqProcessesStatus_t > | m_dlHarqProcessesStatus |
DL HARQ process status. | |
std::map< uint16_t, DlHarqProcessesTimer_t > | m_dlHarqProcessesTimer |
DL HARQ process timer. | |
std::vector< DlInfoListElement_s > | m_dlInfoListBuffered |
HARQ retx buffered. | |
LteFfrSapProvider * | m_ffrSapProvider |
FFR SAP provider. | |
LteFfrSapUser * | m_ffrSapUser |
FFR SAP user. | |
std::set< uint16_t > | m_flowStatsDl |
Set of UE statistics (per RNTI basis) in downlink. | |
std::set< uint16_t > | m_flowStatsUl |
Set of UE statistics (per RNTI basis) | |
bool | m_harqOn |
m_harqOn when false inhibit the HARQ mechanisms (by default active) | |
uint16_t | m_nextRntiUl |
RNTI of the next user to be served next scheduling in UL. | |
std::map< uint16_t, uint8_t > | m_p10CqiRxed |
Map of UE's DL CQI P01 received. | |
std::map< uint16_t, uint32_t > | m_p10CqiTimers |
Map of UE's timers on DL CQI P01 received. | |
std::vector< uint16_t > | m_rachAllocationMap |
RACH allocation map. | |
std::vector< RachListElement_s > | m_rachList |
RACH list. | |
std::map< LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters > | m_rlcBufferReq |
Vectors of UE's LC info. | |
FfMacSchedSapProvider * | m_schedSapProvider |
Sched SAP provider. | |
FfMacSchedSapUser * | m_schedSapUser |
Sched SAP user. | |
std::map< uint16_t, std::vector< double > > | m_ueCqi |
Map of UEs' UL-CQI per RBG. | |
std::map< uint16_t, uint32_t > | m_ueCqiTimers |
Map of UEs' timers on UL-CQI per RBG. | |
std::map< uint16_t, uint8_t > | m_uesTxMode |
txMode of the UEs | |
uint8_t | m_ulGrantMcs |
MCS for UL grant (default 0) | |
std::map< uint16_t, uint8_t > | m_ulHarqCurrentProcessId |
UL HARQ current process ID. | |
std::map< uint16_t, UlHarqProcessesDciBuffer_t > | m_ulHarqProcessesDciBuffer |
UL HARQ process DCI buffer. | |
std::map< uint16_t, UlHarqProcessesStatus_t > | m_ulHarqProcessesStatus |
UL HARQ process status. | |
Friends | |
class | MemberCschedSapProvider< TtaFfMacScheduler > |
allow MemberCschedSapProvider<TtaFfMacScheduler> class friend access | |
class | MemberSchedSapProvider< TtaFfMacScheduler > |
allow MemberSchedSapProvider<TtaFfMacScheduler> class friend access | |
Additional Inherited Members | |
Public Types inherited from ns3::FfMacScheduler | |
enum | UlCqiFilter_t { SRS_UL_CQI , PUSCH_UL_CQI } |
The type of UL CQI to be filtered (ALL means accept all the CQI, where a new CQI of any type overwrite the old one, even of another type) More... | |
Protected Member Functions inherited from ns3::Object | |
Object (const Object &o) | |
Copy an Object. | |
virtual void | DoInitialize () |
Initialize() implementation. | |
virtual void | NotifyNewAggregate () |
Notify all Objects aggregated to this one of a new Object being aggregated. | |
Protected Member Functions inherited from ns3::ObjectBase | |
void | ConstructSelf (const AttributeConstructionList &attributes) |
Complete construction of ObjectBase; invoked by derived classes. | |
virtual void | NotifyConstructionCompleted () |
Notifier called once the ObjectBase is fully constructed. | |
Protected Attributes inherited from ns3::FfMacScheduler | |
UlCqiFilter_t | m_ulCqiFilter |
UL CQI filter. | |
Related Symbols inherited from ns3::ObjectBase | |
static TypeId | GetObjectIid () |
Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. | |
Implements the SCHED SAP and CSCHED SAP for a Throughput to Average scheduler.
This class implements the interface defined by the FfMacScheduler abstract class
Definition at line 36 of file tta-ff-mac-scheduler.h.
ns3::TtaFfMacScheduler::TtaFfMacScheduler | ( | ) |
Constructor.
Creates the MAC Scheduler interface implementation
Definition at line 39 of file tta-ff-mac-scheduler.cc.
References ns3::CreateObject(), m_amc, m_cschedSapProvider, m_schedSapProvider, MemberCschedSapProvider< TtaFfMacScheduler >, and MemberSchedSapProvider< TtaFfMacScheduler >.
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override |
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CSched cell config request function.
params | FfMacCschedSapProvider::CschedCellConfigReqParameters |
Definition at line 132 of file tta-ff-mac-scheduler.cc.
References ns3::FfMacCschedSapUser::CschedUeConfigCnf(), m_cschedCellConfig, m_cschedSapUser, m_rachAllocationMap, ns3::FfMacCschedSapUser::CschedUeConfigCnfParameters::m_result, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, NS_LOG_FUNCTION, and ns3::SUCCESS.
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CSched LC config request function.
params | FfMacCschedSapProvider::CschedLcConfigReqParameters |
Definition at line 185 of file tta-ff-mac-scheduler.cc.
References m_flowStatsDl, m_flowStatsUl, and NS_LOG_FUNCTION.
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private |
CSched LC release request function.
params | FfMacCschedSapProvider::CschedLcReleaseReqParameters |
Definition at line 203 of file tta-ff-mac-scheduler.cc.
References m_rlcBufferReq, and NS_LOG_FUNCTION.
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private |
CSched UE config request function.
params | FfMacCschedSapProvider::CschedUeConfigReqParameters |
Definition at line 145 of file tta-ff-mac-scheduler.cc.
References m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.
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private |
CSched UE release request function.
params | FfMacCschedSapProvider::CschedUeReleaseReqParameters |
Definition at line 228 of file tta-ff-mac-scheduler.cc.
References m_ceBsrRxed, m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_flowStatsDl, m_flowStatsUl, m_nextRntiUl, m_rlcBufferReq, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.
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overridevirtual |
Destructor implementation.
This method is called by Dispose() or by the Object's destructor, whichever comes first.
Subclasses are expected to implement their real destruction code in an overridden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.
It is safe to call GetObject() from within this method.
Reimplemented from ns3::FfMacScheduler.
Definition at line 55 of file tta-ff-mac-scheduler.cc.
References m_cschedSapProvider, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesTimer, m_dlInfoListBuffered, m_schedSapProvider, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.
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Sched DL CQI info request function.
params | FfMacCschedSapProvider::SchedDlCqiInfoReqParameters |
Definition at line 1161 of file tta-ff-mac-scheduler.cc.
References ns3::CqiListElement_s::A30, m_a30CqiRxed, m_a30CqiTimers, m_cqiTimersThreshold, m_p10CqiRxed, m_p10CqiTimers, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_LOGIC, and ns3::CqiListElement_s::P10.
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Sched DL MAC buffer request function.
params | FfMacCschedSapProvider::SchedDlMacBufferReqParameters |
Definition at line 295 of file tta-ff-mac-scheduler.cc.
References NS_FATAL_ERROR, and NS_LOG_FUNCTION.
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Sched DL paging buffer request function.
params | FfMacCschedSapProvider::SchedDlPagingBufferReqParameters |
Definition at line 287 of file tta-ff-mac-scheduler.cc.
References NS_FATAL_ERROR, and NS_LOG_FUNCTION.
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private |
Sched DL RACH info request function.
params | FfMacCschedSapProvider::SchedDlRachInfoReqParameters |
Definition at line 1152 of file tta-ff-mac-scheduler.cc.
References m_rachList, and NS_LOG_FUNCTION.
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private |
Sched DL RLC buffer request function.
params | FfMacSchedSapProvider::SchedDlRlcBufferReqParameters |
Definition at line 266 of file tta-ff-mac-scheduler.cc.
References m_rlcBufferReq, and NS_LOG_FUNCTION.
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private |
Sched DL trigger request function.
params | FfMacCschedSapProvider::SchedDlTriggerReqParameters |
Definition at line 432 of file tta-ff-mac-scheduler.cc.
References GetRbgSize(), ns3::HARQ_PROC_NUM, HarqProcessAvailability(), LcActivePerFlow(), m_a30CqiRxed, ns3::UlDciListElement_s::m_aggrLevel, m_amc, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildDataList, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildRarList, ns3::UlDciListElement_s::m_cceIndex, ns3::UlDciListElement_s::m_cqiRequest, ns3::UlGrant_s::m_cqiRequest, m_cschedCellConfig, ns3::UlDciListElement_s::m_dai, ns3::BuildDataListElement_s::m_dci, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_dlBandwidth, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_dlInfoListBuffered, m_flowStatsDl, ns3::UlDciListElement_s::m_freqHopping, ns3::BuildRarListElement_s::m_grant, m_harqOn, ns3::DlDciListElement_s::m_harqProcess, ns3::UlDciListElement_s::m_hopping, ns3::UlGrant_s::m_hopping, ns3::RlcPduListElement_s::m_logicalChannelIdentity, ns3::DlDciListElement_s::m_mcs, ns3::UlDciListElement_s::m_mcs, ns3::UlGrant_s::m_mcs, ns3::UlDciListElement_s::m_n2Dmrs, ns3::DlDciListElement_s::m_ndi, ns3::UlDciListElement_s::m_ndi, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_nrOfPdcchOfdmSymbols, m_p10CqiRxed, ns3::UlDciListElement_s::m_pdcchPowerOffset, m_rachAllocationMap, m_rachList, ns3::DlDciListElement_s::m_rbBitmap, ns3::UlDciListElement_s::m_rbLen, ns3::UlGrant_s::m_rbLen, ns3::UlDciListElement_s::m_rbStart, ns3::UlGrant_s::m_rbStart, ns3::DlDciListElement_s::m_resAlloc, m_rlcBufferReq, ns3::BuildDataListElement_s::m_rlcPduList, ns3::BuildDataListElement_s::m_rnti, ns3::BuildRarListElement_s::m_rnti, ns3::DlDciListElement_s::m_rnti, ns3::UlDciListElement_s::m_rnti, ns3::UlGrant_s::m_rnti, ns3::DlDciListElement_s::m_rv, m_schedSapUser, ns3::RlcPduListElement_s::m_size, ns3::UlDciListElement_s::m_tbSize, ns3::UlGrant_s::m_tbSize, ns3::DlDciListElement_s::m_tbsSize, ns3::DlDciListElement_s::m_tpc, ns3::UlDciListElement_s::m_tpc, ns3::UlGrant_s::m_tpc, m_uesTxMode, ns3::UlDciListElement_s::m_ueTxAntennaSelection, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, ns3::UlGrant_s::m_ulDelay, m_ulGrantMcs, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, ns3::UlDciListElement_s::m_ulIndex, ns3::DlInfoListElement_s::NACK, NS_ASSERT_MSG, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, RefreshDlCqiMaps(), RefreshHarqProcesses(), ns3::FfMacSchedSapUser::SchedDlConfigInd(), ns3::TransmissionModesLayers::TxMode2LayerNum(), UpdateDlRlcBufferInfo(), and UpdateHarqProcessId().
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Sched UL CQI info request function.
params | FfMacCschedSapProvider::SchedUlCqiInfoReqParameters |
Definition at line 1668 of file tta-ff-mac-scheduler.cc.
References ns3::DynamicCast(), ns3::LteFfConverter::fpS11dot3toDouble(), m_allocationMaps, m_cqiTimersThreshold, m_cschedCellConfig, m_ueCqi, m_ueCqiTimers, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, ns3::FfMacScheduler::m_ulCqiFilter, ns3::NO_SINR, NS_ASSERT, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_INFO, ns3::UlCqi_s::PRACH, ns3::UlCqi_s::PUCCH_1, ns3::UlCqi_s::PUCCH_2, ns3::UlCqi_s::PUSCH, ns3::FfMacScheduler::PUSCH_UL_CQI, ns3::UlCqi_s::SRS, SRS_CQI_RNTI_VSP, and ns3::FfMacScheduler::SRS_UL_CQI.
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Sched UL MAC control info request function.
params | FfMacCschedSapProvider::SchedUlMacCtrlInfoReqParameters |
Definition at line 1627 of file tta-ff-mac-scheduler.cc.
References ns3::MacCeListElement_s::BSR, ns3::BufferSizeLevelBsr::BsrId2BufferSize(), m_ceBsrRxed, NS_LOG_FUNCTION, and NS_LOG_LOGIC.
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Sched UL noise interference request function.
params | FfMacCschedSapProvider::SchedUlNoiseInterferenceReqParameters |
Definition at line 1613 of file tta-ff-mac-scheduler.cc.
References NS_LOG_FUNCTION.
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Sched UL SR info request function.
params | FfMacCschedSapProvider::SchedUlSrInfoReqParameters |
Definition at line 1620 of file tta-ff-mac-scheduler.cc.
References NS_LOG_FUNCTION.
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private |
Sched UL trigger request function.
params | FfMacCschedSapProvider::SchedUlTriggerReqParameters |
Definition at line 1248 of file tta-ff-mac-scheduler.cc.
References EstimateUlSinr(), HARQ_PERIOD, ns3::HARQ_PROC_NUM, ns3::UlDciListElement_s::m_aggrLevel, m_allocationMaps, m_amc, ns3::UlDciListElement_s::m_cceIndex, m_ceBsrRxed, ns3::UlDciListElement_s::m_cqiRequest, m_cschedCellConfig, ns3::UlDciListElement_s::m_dai, ns3::FfMacSchedSapUser::SchedUlConfigIndParameters::m_dciList, ns3::UlDciListElement_s::m_freqHopping, m_harqOn, ns3::UlDciListElement_s::m_hopping, ns3::UlDciListElement_s::m_mcs, ns3::UlDciListElement_s::m_n2Dmrs, ns3::UlDciListElement_s::m_ndi, m_nextRntiUl, ns3::UlDciListElement_s::m_pdcchPowerOffset, m_rachAllocationMap, ns3::UlDciListElement_s::m_rbLen, ns3::UlDciListElement_s::m_rbStart, ns3::UlDciListElement_s::m_rnti, m_schedSapUser, ns3::UlDciListElement_s::m_tbSize, ns3::UlDciListElement_s::m_tpc, m_ueCqi, ns3::UlDciListElement_s::m_ueTxAntennaSelection, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, ns3::UlDciListElement_s::m_ulIndex, ns3::NO_SINR, ns3::UlInfoListElement_s::NotOk, NS_ABORT_MSG_IF, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, RefreshUlCqiMaps(), ns3::FfMacSchedSapUser::SchedUlConfigInd(), and UpdateUlRlcBufferInfo().
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Estimate UL SINR function.
rnti | the RNTI |
rb | the RB |
Definition at line 1218 of file tta-ff-mac-scheduler.cc.
References m_cschedCellConfig, m_ueCqi, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, and ns3::NO_SINR.
Referenced by DoSchedUlTriggerReq().
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overridevirtual |
Implements ns3::FfMacScheduler.
Definition at line 108 of file tta-ff-mac-scheduler.cc.
References m_cschedSapProvider.
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Implements ns3::FfMacScheduler.
Definition at line 114 of file tta-ff-mac-scheduler.cc.
References m_schedSapProvider.
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Implements ns3::FfMacScheduler.
Definition at line 126 of file tta-ff-mac-scheduler.cc.
References m_ffrSapUser.
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Get RBG size function.
dlbandwidth | the DL bandwidth |
Definition at line 303 of file tta-ff-mac-scheduler.cc.
References ns3::TtaType0AllocationRbg.
Referenced by DoSchedDlTriggerReq().
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Get the type ID.
Definition at line 70 of file tta-ff-mac-scheduler.cc.
References m_cqiTimersThreshold, m_harqOn, m_ulGrantMcs, ns3::MakeBooleanAccessor(), ns3::MakeBooleanChecker(), ns3::MakeUintegerAccessor(), ns3::MakeUintegerChecker(), and ns3::TypeId::SetParent().
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Return the availability of free process for the RNTI specified.
rnti | the RNTI of the UE to be updated |
Definition at line 337 of file tta-ff-mac-scheduler.cc.
References ns3::HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, NS_FATAL_ERROR, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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LC active per flow function.
rnti | the RNTI |
Definition at line 317 of file tta-ff-mac-scheduler.cc.
References m_rlcBufferReq.
Referenced by DoSchedDlTriggerReq().
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Refresh DL CQI maps.
Definition at line 1802 of file tta-ff-mac-scheduler.cc.
References m_a30CqiRxed, m_a30CqiTimers, m_cqiTimersThreshold, m_p10CqiRxed, m_p10CqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.
Referenced by DoSchedDlTriggerReq().
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Refresh HARQ processes according to the timers.
Definition at line 400 of file tta-ff-mac-scheduler.cc.
References ns3::HARQ_DL_TIMEOUT, ns3::HARQ_PROC_NUM, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, NS_FATAL_ERROR, NS_LOG_DEBUG, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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Refresh UL CQI maps.
Definition at line 1856 of file tta-ff-mac-scheduler.cc.
References m_cqiTimersThreshold, m_ueCqi, m_ueCqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.
Referenced by DoSchedUlTriggerReq().
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set the user part of the FfMacCschedSap that this Scheduler will interact with.
Normally this part of the SAP is exported by the MAC.
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Implements ns3::FfMacScheduler.
Definition at line 96 of file tta-ff-mac-scheduler.cc.
References m_cschedSapUser.
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set the user part of the FfMacSchedSap that this Scheduler will interact with.
Normally this part of the SAP is exported by the MAC.
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Implements ns3::FfMacScheduler.
Definition at line 102 of file tta-ff-mac-scheduler.cc.
References m_schedSapUser.
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Set the Provider part of the LteFfrSap that this Scheduler will interact with.
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Implements ns3::FfMacScheduler.
Definition at line 120 of file tta-ff-mac-scheduler.cc.
References m_ffrSapProvider.
void ns3::TtaFfMacScheduler::TransmissionModeConfigurationUpdate | ( | uint16_t | rnti, |
uint8_t | txMode ) |
Transmission mode configuration update.
rnti | the RNTI |
txMode | the transmission mode |
Definition at line 1964 of file tta-ff-mac-scheduler.cc.
References ns3::FfMacCschedSapUser::CschedUeConfigUpdateInd(), m_cschedSapUser, and NS_LOG_FUNCTION.
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Update DL RLC buffer info function.
rnti | the RNTI |
lcid | the LCID |
size | the size |
Definition at line 1886 of file tta-ff-mac-scheduler.cc.
References m_rlcBufferReq, NS_LOG_ERROR, and NS_LOG_INFO.
Referenced by DoSchedDlTriggerReq().
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Update and return a new process Id for the RNTI specified.
rnti | the RNTI of the UE to be updated |
Definition at line 361 of file tta-ff-mac-scheduler.cc.
References ns3::HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, m_harqOn, NS_FATAL_ERROR, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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Update DL RLC buffer info function.
rnti | the RNTI |
size | the size |
Definition at line 1941 of file tta-ff-mac-scheduler.cc.
References m_ceBsrRxed, NS_LOG_ERROR, and NS_LOG_INFO.
Referenced by DoSchedUlTriggerReq().
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allow MemberCschedSapProvider<TtaFfMacScheduler> class friend access
Definition at line 67 of file tta-ff-mac-scheduler.h.
Referenced by TtaFfMacScheduler().
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allow MemberSchedSapProvider<TtaFfMacScheduler> class friend access
Definition at line 67 of file tta-ff-mac-scheduler.h.
Referenced by TtaFfMacScheduler().
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Map of UE's DL CQI A30 received.
Definition at line 283 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), DoSchedDlTriggerReq(), and RefreshDlCqiMaps().
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Map of UE's timers on DL CQI A30 received.
Definition at line 287 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().
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Map of previous allocated UE per RBG (used to retrieve info from UL-CQI)
Definition at line 293 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), and DoSchedUlTriggerReq().
AMC.
Definition at line 254 of file tta-ff-mac-scheduler.h.
Referenced by TtaFfMacScheduler(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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Map of UE's buffer status reports received.
Definition at line 307 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeReleaseReq(), DoSchedUlMacCtrlInfoReq(), DoSchedUlTriggerReq(), and UpdateUlRlcBufferInfo().
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Definition at line 325 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), DoSchedUlCqiInfoReq(), GetTypeId(), RefreshDlCqiMaps(), and RefreshUlCqiMaps().
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CSched cell config.
Definition at line 321 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), and EstimateUlSinr().
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CSched SAP provider.
Definition at line 312 of file tta-ff-mac-scheduler.h.
Referenced by TtaFfMacScheduler(), DoDispose(), and GetFfMacCschedSapProvider().
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CSched SAP user.
Definition at line 310 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), SetFfMacCschedSapUser(), and TransmissionModeConfigurationUpdate().
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DL HARQ current process ID.
Definition at line 334 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), HarqProcessAvailability(), and UpdateHarqProcessId().
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DL HARQ process DCI buffer.
Definition at line 341 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().
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DL HARQ process RLC PDU list buffer.
Definition at line 343 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().
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DL HARQ process status.
Definition at line 338 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoSchedDlTriggerReq(), HarqProcessAvailability(), RefreshHarqProcesses(), and UpdateHarqProcessId().
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DL HARQ process timer.
Definition at line 339 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and RefreshHarqProcesses().
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HARQ retx buffered.
Definition at line 344 of file tta-ff-mac-scheduler.h.
Referenced by DoDispose(), and DoSchedDlTriggerReq().
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FFR SAP provider.
Definition at line 317 of file tta-ff-mac-scheduler.h.
Referenced by SetLteFfrSapProvider().
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FFR SAP user.
Definition at line 316 of file tta-ff-mac-scheduler.h.
Referenced by GetLteFfrSapUser().
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Set of UE statistics (per RNTI basis) in downlink.
Definition at line 264 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().
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Set of UE statistics (per RNTI basis)
Definition at line 269 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and DoCschedUeReleaseReq().
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m_harqOn when false inhibit the HARQ mechanisms (by default active)
Definition at line 333 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), GetTypeId(), and UpdateHarqProcessId().
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RNTI of the next user to be served next scheduling in UL.
Definition at line 323 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeReleaseReq(), and DoSchedUlTriggerReq().
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Map of UE's DL CQI P01 received.
Definition at line 274 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), DoSchedDlTriggerReq(), and RefreshDlCqiMaps().
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Map of UE's timers on DL CQI P01 received.
Definition at line 278 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().
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RACH allocation map.
Definition at line 356 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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RACH list.
Definition at line 355 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlRachInfoReq(), and DoSchedDlTriggerReq().
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Vectors of UE's LC info.
Definition at line 259 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedLcReleaseReq(), DoCschedUeReleaseReq(), DoSchedDlRlcBufferReq(), DoSchedDlTriggerReq(), LcActivePerFlow(), and UpdateDlRlcBufferInfo().
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Sched SAP provider.
Definition at line 313 of file tta-ff-mac-scheduler.h.
Referenced by TtaFfMacScheduler(), DoDispose(), and GetFfMacSchedSapProvider().
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Sched SAP user.
Definition at line 311 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), and SetFfMacSchedSapUser().
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Map of UEs' UL-CQI per RBG.
Definition at line 298 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), EstimateUlSinr(), and RefreshUlCqiMaps().
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Map of UEs' timers on UL-CQI per RBG.
Definition at line 302 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), and RefreshUlCqiMaps().
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txMode of the UEs
Definition at line 327 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().
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MCS for UL grant (default 0)
Definition at line 357 of file tta-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), and GetTypeId().
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UL HARQ current process ID.
Definition at line 346 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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UL HARQ process DCI buffer.
Definition at line 352 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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UL HARQ process status.
Definition at line 350 of file tta-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedUlTriggerReq().