This error model provides parameters to specify the constant packet error rate, bit error rate, and symbol error rate for receptions independent of any interfering transmission or noise.

Inheritance diagram

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

Extends

Name	Type	Description
ErrorModelBase	compound module	This module servces as the base module for error models.

Parameters

Name	Type	Default value	Description
corruptionMode	string	"packet"
snirMode	string	"min"
snirOffset	double	0dB	offset the calculated SNIR before further computing the PER, BER, SER or corrupt bits and symbols this can be used, for example, to represents cross symbol interference due to OFDM lobe overlapping, symbol frequency/time offset mismatch, and symbol frequency/time size mismatch
packetErrorRate	double	nan	a probability in the range [0, 1] or NaN if not set
bitErrorRate	double	nan	a probability in the range [0, 1] or NaN if not set
symbolErrorRate	double	nan	a probability in the range [0, 1] or NaN if not set

Properties

Name	Value	Description
display	i=block/broadcast
class	StochasticErrorModel

Source code

//
// This error model provides parameters to specify the constant packet error
// rate, bit error rate, and symbol error rate for receptions independent of
// any interfering transmission or noise.
//
module StochasticErrorModel extends ErrorModelBase
{
    parameters:
        double packetErrorRate = default(nan); // a probability in the range [0, 1] or NaN if not set
        double bitErrorRate = default(nan);    // a probability in the range [0, 1] or NaN if not set
        double symbolErrorRate = default(nan); // a probability in the range [0, 1] or NaN if not set
        @class(StochasticErrorModel);
}

File: src/inet/physicallayer/wireless/common/errormodel/packetlevel/StochasticErrorModel.ned

---

This documentation is released under the Creative Commons license