A Discrete-Event Network Simulator
API
itu-r-1238-propagation-loss-model.h
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1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011, 2012 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
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5  * This program is free software; you can redistribute it and/or modify
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18  * Author: Marco Miozzo <marco.miozzo@cttc.es>
19  * Nicola Baldo <nbaldo@cttc.es>
20  *
21  */
22 
23 #ifndef ITU_R_1238_PROPAGATION_LOSS_MODEL_H
24 #define ITU_R_1238_PROPAGATION_LOSS_MODEL_H
25 
26 #include <ns3/propagation-loss-model.h>
27 #include <ns3/propagation-environment.h>
28 
29 namespace ns3 {
30 
36 {
37 
38 public:
39 
40  // inherited from Object
41  static TypeId GetTypeId (void);
42 
52  double GetLoss (Ptr<MobilityModel> a, Ptr<MobilityModel> b) const;
53 
54 private:
55 
56  // inherited from PropagationLossModel
57  virtual double DoCalcRxPower (double txPowerDbm,
59  Ptr<MobilityModel> b) const;
60  virtual int64_t DoAssignStreams (int64_t stream);
61 
62  double m_frequency;
63 
64 };
65 
66 } // namespace ns3
67 
68 
69 #endif // ITU_R_1238_PROPAGATION_LOSS_MODEL_H
70 
virtual int64_t DoAssignStreams(int64_t stream)
Subclasses must implement this; those not using random variables can return zero. ...
This class implements the ITU-R 1238 propagation loss model.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Models the propagation loss through a transmission medium.
double GetLoss(Ptr< MobilityModel > a, Ptr< MobilityModel > b) const
a unique identifier for an interface.
Definition: type-id.h:58
virtual double DoCalcRxPower(double txPowerDbm, Ptr< MobilityModel > a, Ptr< MobilityModel > b) const
Returns the Rx Power taking into account only the particular PropagationLossModel.