This receiver model serves as the base module for IEEE 802.11 receivers. It supports switching channels, configuring different operation modes, and preamble modes.
See also Ieee80211TransmitterBase, Ieee80211ScalarReceiver, and Ieee80211DimensionalReceiver.
The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.
The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.
Name | Type | Description |
---|---|---|
NarrowbandReceiverBase | compound module |
This module servces as a base module for narrowband receiver models. |
Name | Type | Description |
---|---|---|
Ieee80211DimensionalReceiver | 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. |
Ieee80211IdealReceiver | compound module |
See also Ieee80211IdealTransmitter, Ieee80211IdealRadio, and IdealRadioMedium. |
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. |
Name | Type | Default value | Description |
---|---|---|---|
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) |
|
snirThreshold | double |
reception is not successful if the SNIR is below this threshold (unsuccessful reception) |
|
carrierFrequency | 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 |
|
errorModelType | string | "Ieee80211NistErrorModel" |
NED type of the error model |
modulation | string | "BPSK" |
one of "BPSK", "16-QAM", "256-QAM" |
opMode | string | ||
bandName | string | ||
channelNumber | int |
Name | Value | Description |
---|---|---|
display | i=block/wrx |
// // This receiver model serves as the base module for IEEE 802.11 receivers. It // supports switching channels, configuring different operation modes, and // preamble modes. // // See also ~Ieee80211TransmitterBase, ~Ieee80211ScalarReceiver, and // ~Ieee80211DimensionalReceiver. // module Ieee80211ReceiverBase extends NarrowbandReceiverBase { parameters: string opMode @enum("a","b","g(erp)","g(mixed)","n","p"); string bandName @enum("2.4 GHz","5 GHz"); int channelNumber; modulation = default("BPSK"); // TODO: this is simply wrong errorModelType = default("Ieee80211NistErrorModel"); // TODO: remove when opMode is removed from the error model *.opMode = opMode; }