Ieee80211ScalarReceiver

Package: inet.physicallayer.wireless.ieee80211.packetlevel

Ieee80211ScalarReceiver

compound module

This receiver model receives an IEEE 802.11 transmission successfully if the minimum of the signal to noise and interference ratio over the duration of the reception is sufficiently high. It uses one of the IEEE 802.11 specific error models to compute the error rate based on this value and the used operation mode.

See also: Ieee80211ScalarTransmitter, Ieee80211ScalarRadio, Ieee80211ScalarRadioMedium.

errorModel : like IErrorModel

IErrorModel: The error model describes how the signal to noise ratio affects the amount of errors at the...

Source:
errorModel: <> like IErrorModel if typename != "" {
    @display("p=100,100");
}

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends

Name Type Description
Ieee80211ReceiverBase compound module

This receiver model serves as the base module for IEEE 802.11 receivers. It supports switching channels, configuring different operation modes, and preamble modes.

Parameters

Name Type Default value Description
snirThreshold double

reception is not successful if the SNIR is below this threshold (unsuccessful reception)

snirThresholdMode string "min"
energyDetection double

no signal is detected at all below this reception power threshold (idle state)

sensitivity double

reception is not possible if the signal power is below sensitivity (idle or busy states)

centerFrequency double

center frequency of the band where this receiver listens on the medium

bandwidth double

bandwidth of the band where this receiver listens on the medium

modulation string "BPSK"

one of "BPSK", "16-QAM", "256-QAM"

opMode string
bandName string
channelNumber int

Properties

Name Value Description
display i=block/wrx
class Ieee80211ScalarReceiver

Source code

//
// This receiver model receives an IEEE 802.11 transmission successfully if the
// minimum of the signal to noise and interference ratio over the duration of
// the reception is sufficiently high. It uses one of the IEEE 802.11 specific
// error models to compute the error rate based on this value and the used
// operation mode.
//
// @see ~Ieee80211ScalarTransmitter, ~Ieee80211ScalarRadio,
// ~Ieee80211ScalarRadioMedium.
//
module Ieee80211ScalarReceiver extends Ieee80211ReceiverBase
{
    parameters:
        @class(Ieee80211ScalarReceiver);
}

File: src/inet/physicallayer/wireless/ieee80211/packetlevel/Ieee80211ScalarReceiver.ned