A Discrete-Event Network Simulator
API
threshold-preamble-detection-model.h
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2/*
3 * Copyright (c) 2018 University of Washington
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18 * Author: S├ębastien Deronne <sebastien.deronne@gmail.com>
19 */
20
21#ifndef THRESHOLD_PREAMBLE_DETECTION_MODEL_H
22#define THRESHOLD_PREAMBLE_DETECTION_MODEL_H
23
25
26namespace ns3 {
35{
36public:
41 static TypeId GetTypeId (void);
42
45
56 bool IsPreambleDetected (double rssi, double snr, double channelWidth) const override;
57
58
59private:
60 double m_threshold;
61 double m_rssiMin;
62};
63
64} //namespace ns3
65
66#endif /* THRESHOLD_PREAMBLE_DETECTION_MODEL_H */
the interface for Wifi's preamble detection models
A threshold-based model for detecting PHY preamble.
double m_threshold
SNR threshold in dB used to decide whether a preamble is successfully received.
bool IsPreambleDetected(double rssi, double snr, double channelWidth) const override
This method returns whether the preamble detection was successful.
double m_rssiMin
Minimum RSSI in dBm that shall be received to start the decision.
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.