12#include "ns3/lte-rrc-sap.h"
23 : m_ffrSapUser(nullptr),
24 m_ffrRrcSapUser(nullptr),
30 m_changePdschConfigDedicated(false),
33 m_accumulatedMode(false)
57 TypeId(
"ns3::LteFfrSimple")
59 .AddConstructor<LteFfrSimple>()
60 .AddAttribute(
"UlSubBandOffset",
61 "Uplink Offset in number of Resource Block Groups",
67 "Uplink Transmission SubBandwidth Configuration in number of Resource Block Groups",
71 .AddAttribute(
"DlSubBandOffset",
72 "Downlink Offset in number of Resource Block Groups",
76 .AddAttribute(
"DlSubBandwidth",
77 "Downlink Transmission SubBandwidth Configuration in number of Resource "
83 "ChangePdschConfigDedicated",
84 "trace fired upon change of PdschConfigDedicated",
86 "ns3::LteFfrSimple::PdschTracedCallback");
124 NS_LOG_LOGIC(
this <<
" requesting Event A4 measurements"
271 auto it =
m_ues.find(rnti);
273 if (it ==
m_ues.end())
278 std::pair<uint16_t, LteRrcSap::PdschConfigDedicated>(rnti, pdschConfigDedicated));
292 for (
auto it =
m_ues.begin(); it !=
m_ues.end(); it++)
The abstract base class of a Frequency Reuse algorithm.
int GetRbgSize(int dlbandwidth)
Get RBG size for DL Bandwidth according to table 7.1.6.1-1 of 36.213.
uint8_t m_dlBandwidth
downlink bandwidth in RBs
uint8_t m_ulBandwidth
uplink bandwidth in RBs
Service Access Point (SAP) offered by the Frequency Reuse algorithm instance to the eNodeB RRC instan...
Service Access Point (SAP) offered by the eNodeB RRC instance to the Frequency Reuse algorithm instan...
virtual void SetPdschConfigDedicated(uint16_t rnti, LteRrcSap::PdschConfigDedicated pdschConfigDedicated)=0
Instruct the eNodeB RRC entity to perform RrcConnectionReconfiguration to inform UE about new PdschCo...
virtual uint8_t AddUeMeasReportConfigForFfr(LteRrcSap::ReportConfigEutra reportConfig)=0
Request a certain reporting configuration to be fulfilled by the UEs attached to the eNodeB entity.
Service Access Point (SAP) offered by the Frequency Reuse algorithm instance to the MAC Scheduler ins...
Service Access Point (SAP) offered by the eNodeB RRC instance to the Frequency Reuse algorithm instan...
void DoReportDlCqiInfo(const FfMacSchedSapProvider::SchedDlCqiInfoReqParameters ¶ms) override
DoReportDlCqiInfo.
LteRrcSap::PdschConfigDedicated m_pdschConfigDedicated
PDSCH config dedicated.
uint8_t DoGetTpc(uint16_t rnti) override
DoGetTpc for UE.
void DoInitialize() override
Initialize() implementation.
void ChangePdschConfigDedicated(bool change)
Callback function that is used to be connected to trace ChangePdschConfigDedicated.
uint8_t m_measId
measure ID
void SetPdschConfigDedicated(LteRrcSap::PdschConfigDedicated pdschConfigDedicated)
Set PDSCH config dedicated function.
void SetLteFfrRrcSapUser(LteFfrRrcSapUser *s) override
Set the "user" part of the LteFfrRrcSap interface that this frequency reuse algorithm instance will i...
LteFfrRrcSapProvider * m_ffrRrcSapProvider
FFR RRC SAP provider.
void SetLteFfrSapUser(LteFfrSapUser *s) override
Set the "user" part of the LteFfrSap interface that this frequency reuse algorithm instance will inte...
void DoRecvLoadInformation(EpcX2Sap::LoadInformationParams params) override
DoRecvLoadInformation.
uint32_t m_tpc
transmission power control to be used
uint8_t m_dlSubBand
DL subband.
uint16_t DoGetMinContinuousUlBandwidth() override
DoGetMinContinuousUlBandwidth in number of RB.
std::vector< bool > m_dlRbgMap
DL RBG map.
uint8_t m_dlOffset
DL offset.
friend class MemberLteFfrRrcSapProvider< LteFfrSimple >
let the forwarder class access the protected and private members
void Reconfigure() override
Automatic FR reconfiguration.
std::map< uint16_t, LteRrcSap::PdschConfigDedicated > m_ues
UEs.
std::vector< bool > DoGetAvailableUlRbg() override
Implementation of LteFfrSapProvider::GetAvailableUlRbg.
friend class MemberLteFfrSapProvider< LteFfrSimple >
let the forwarder class access the protected and private members
uint32_t m_tpcNum
number of TPC configurations
void DoReportUlCqiInfo(const FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ¶ms) override
DoReportUlCqiInfo.
LteFfrRrcSapUser * m_ffrRrcSapUser
FFR RRC SAP user.
bool m_accumulatedMode
whether to use the TPC accumulated mode
void SetTpc(uint32_t tpc, uint32_t num, bool accumulatedMode)
Set transmission power control.
std::vector< bool > m_ulRbgMap
UL RBG map.
LteFfrSapProvider * m_ffrSapProvider
FFR SAP provider.
bool DoIsUlRbgAvailableForUe(int i, uint16_t rnti) override
Implementation of LteFfrSapProvider::IsUlRbgAvailableForUe.
LteFfrSimple()
Creates a trivial ffr algorithm instance.
void DoDispose() override
Destructor implementation.
uint8_t m_ulSubBand
UL subband.
LteFfrRrcSapProvider * GetLteFfrRrcSapProvider() override
Export the "provider" part of the LteFfrRrcSap interface.
static TypeId GetTypeId()
Get the type ID.
bool m_changePdschConfigDedicated
PDSCH config dedicate changed?
void DoReportUeMeas(uint16_t rnti, LteRrcSap::MeasResults measResults) override
Implementation of LteFfrRrcSapProvider::ReportUeMeas.
LteFfrSapUser * m_ffrSapUser
FFR SAP user.
bool DoIsDlRbgAvailableForUe(int i, uint16_t rnti) override
Implementation of LteFfrSapProvider::IsDlRbgAvailableForUe.
LteFfrSapProvider * GetLteFfrSapProvider() override
Export the "provider" part of the LteFfrSap interface.
TracedCallback< uint16_t, uint8_t > m_changePdschConfigDedicatedTrace
PDSCH config dedicated change trace callback.
std::vector< bool > DoGetAvailableDlRbg() override
Implementation of LteFfrSapProvider::GetAvailableDlRbg.
uint8_t m_ulOffset
UL offset.
void UpdatePdschConfigDedicated()
Update PDSCH config dedicated function.
virtual void DoInitialize()
Initialize() implementation.
a unique identifier for an interface.
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Hold an unsigned integer type.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_LOGIC(msg)
Use NS_LOG to output a message of level LOG_LOGIC.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Ptr< const TraceSourceAccessor > MakeTraceSourceAccessor(T a)
Create a TraceSourceAccessor which will control access to the underlying trace source.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Ptr< const AttributeChecker > MakeUintegerChecker()
Ptr< const AttributeAccessor > MakeUintegerAccessor(T1 a1)
Parameters of the SCHED_DL_CQI_INFO_REQ primitive.
Parameters of the SCHED_UL_CQI_INFO_REQ primitive.
PdschConfigDedicated structure.
Specifies criteria for triggering of an E-UTRA measurement reporting event.
enum ns3::LteRrcSap::ReportConfigEutra::@62 eventId
Event enumeration.
@ RSRQ
Reference Signal Received Quality.
@ EVENT_A1
Event A1: Serving becomes better than absolute threshold.
enum ns3::LteRrcSap::ReportConfigEutra::@65 reportInterval
Report interval enumeration.
enum ns3::LteRrcSap::ReportConfigEutra::@63 triggerQuantity
Trigger type enumeration.
ThresholdEutra threshold1
Threshold for event A1, A2, A4, and A5.
@ THRESHOLD_RSRQ
RSRQ is used for the threshold.
enum ns3::LteRrcSap::ThresholdEutra::@60 choice
Threshold enumeration.
uint8_t range
Value range used in RSRP/RSRQ threshold.