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AVxcelerate Sensors Simulator API 2023 R2

vss::sensor_data::AnalogToDigitalConverterSamplesData Struct Reference

Last update: 16.07.2025

The output radar data for analog-to-digital converter samples. More...

Collaboration diagram for vss::sensor_data::AnalogToDigitalConverterSamplesData:

Public Attributes

repeated float data = 1
 
Domain sample_time_domain = 2
 
Domain chirp_time_domain = 3
 
repeated int32 rx_identifiers = 4
 
repeated int32 tx_identifiers = 5
 
bool is_complex_valued = 6
 

Detailed Description

The output radar data for analog-to-digital converter samples.

Data are stored as multi-dimensional array of complex values or real values, depending of the is_complex_valued flag of the message. The physical dimensions are [TX, RX, chirp time, sample time] and so the data contains:

numTX x numRX x numChirpTime x numSampleTime complex numbers

or equivalently

2 x numTX x numRX x numPulseTime x numFrequencies real numbers

If the complex data is read sequentially, the outermost loop corresponds to the TX dimension, then RX, then chirp time, and then sample time which is the innermost.

Member Data Documentation

◆ chirp_time_domain

Domain vss::sensor_data::AnalogToDigitalConverterSamplesData::chirp_time_domain = 3

The number of chirp time samples and the min/max values in the samples.

◆ data

repeated float vss::sensor_data::AnalogToDigitalConverterSamplesData::data = 1

The multi-dimensional array.

◆ is_complex_valued

bool vss::sensor_data::AnalogToDigitalConverterSamplesData::is_complex_valued = 6

Indicates whether values are defined as complex numbers.

◆ rx_identifiers

repeated int32 vss::sensor_data::AnalogToDigitalConverterSamplesData::rx_identifiers = 4

Receiver antennas identifiers.

◆ sample_time_domain

Domain vss::sensor_data::AnalogToDigitalConverterSamplesData::sample_time_domain = 2

The number of time samples and the min/max values in the samples.

◆ tx_identifiers

repeated int32 vss::sensor_data::AnalogToDigitalConverterSamplesData::tx_identifiers = 5

Transmitter antennas identifiers.


The documentation for this struct was generated from the following file:
  • radar_output_data.proto

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