A Discrete-Event Network Simulator
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snr-tag.cc
Go to the documentation of this file.
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/*
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* Copyright (c) 2005,2006 INRIA
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* Copyright (c) 2009 MIRKO BANCHI
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* Copyright (c) 2013 University of Surrey
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*
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* SPDX-License-Identifier: GPL-2.0-only
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*
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* Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
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* Mirko Banchi <mk.banchi@gmail.com>
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* Konstantinos Katsaros <dinos.katsaros@gmail.com>
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*/
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#include "
snr-tag.h
"
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#include "ns3/double.h"
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namespace
ns3
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{
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NS_OBJECT_ENSURE_REGISTERED
(SnrTag);
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TypeId
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SnrTag::GetTypeId
()
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{
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static
TypeId
tid =
TypeId
(
"ns3::SnrTag"
)
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.
SetParent
<
Tag
>()
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.SetGroupName(
"Wifi"
)
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.AddConstructor<
SnrTag
>()
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.AddAttribute(
"Snr"
,
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"The SNR of the last packet received"
,
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DoubleValue
(0.0),
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MakeDoubleAccessor
(&
SnrTag::Get
),
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MakeDoubleChecker<double>
());
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return
tid;
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}
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TypeId
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SnrTag::GetInstanceTypeId
()
const
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{
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return
GetTypeId
();
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}
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SnrTag::SnrTag
()
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: m_snr(0)
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{
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}
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uint32_t
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SnrTag::GetSerializedSize
()
const
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{
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return
sizeof
(
double
);
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}
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void
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SnrTag::Serialize
(
TagBuffer
i)
const
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{
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i.
WriteDouble
(
m_snr
);
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}
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void
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SnrTag::Deserialize
(
TagBuffer
i)
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{
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m_snr
= i.
ReadDouble
();
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}
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void
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SnrTag::Print
(std::ostream& os)
const
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{
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os <<
"Snr="
<<
m_snr
;
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}
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void
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SnrTag::Set
(
double
snr)
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{
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m_snr
= snr;
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}
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double
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SnrTag::Get
()
const
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{
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return
m_snr
;
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}
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}
// namespace ns3
double
ns3::DoubleValue
This class can be used to hold variables of floating point type such as 'double' or 'float'.
Definition
double.h:31
ns3::SnrTag
Definition
snr-tag.h:24
ns3::SnrTag::GetTypeId
static TypeId GetTypeId()
Get the type ID.
Definition
snr-tag.cc:23
ns3::SnrTag::GetInstanceTypeId
TypeId GetInstanceTypeId() const override
Get the most derived TypeId for this Object.
Definition
snr-tag.cc:38
ns3::SnrTag::Set
void Set(double snr)
Set the SNR to the given value.
Definition
snr-tag.cc:73
ns3::SnrTag::Serialize
void Serialize(TagBuffer i) const override
Definition
snr-tag.cc:55
ns3::SnrTag::GetSerializedSize
uint32_t GetSerializedSize() const override
Definition
snr-tag.cc:49
ns3::SnrTag::Print
void Print(std::ostream &os) const override
Definition
snr-tag.cc:67
ns3::SnrTag::m_snr
double m_snr
SNR value in linear scale.
Definition
snr-tag.h:57
ns3::SnrTag::SnrTag
SnrTag()
Create a SnrTag with the default SNR 0.
Definition
snr-tag.cc:43
ns3::SnrTag::Deserialize
void Deserialize(TagBuffer i) override
Definition
snr-tag.cc:61
ns3::SnrTag::Get
double Get() const
Return the SNR value.
Definition
snr-tag.cc:79
ns3::TagBuffer
read and write tag data
Definition
tag-buffer.h:41
ns3::TagBuffer::WriteDouble
void WriteDouble(double v)
Definition
tag-buffer.cc:107
ns3::TagBuffer::ReadDouble
double ReadDouble()
Definition
tag-buffer.cc:159
ns3::Tag
tag a set of bytes in a packet
Definition
tag.h:28
ns3::TypeId
a unique identifier for an interface.
Definition
type-id.h:48
ns3::TypeId::SetParent
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Definition
type-id.cc:1001
uint32_t
NS_OBJECT_ENSURE_REGISTERED
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Definition
object-base.h:35
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::MakeDoubleChecker
Ptr< const AttributeChecker > MakeDoubleChecker()
Definition
double.h:82
ns3::MakeDoubleAccessor
Ptr< const AttributeAccessor > MakeDoubleAccessor(T1 a1)
Definition
double.h:32
snr-tag.h
src
wifi
model
snr-tag.cc
Generated on Fri Nov 8 2024 13:59:08 for ns-3 by
1.11.0