FRTMData#
- class ansys.aedt.core.visualization.advanced.frtm_visualization.FRTMData(input_file)#
Provides FRTM data.
Read FRTM data and return the Python interface to analyze the data. All units are in SI.
- Parameters:
- input_file
str
orpathlib.Path
Data in a FRTM file.
- input_file
Examples
>>> from ansys.aedt.core.visualization.advanced.frtm_visualization import FRTMData >>> file = "RxSignal.frtm" >>> data = RangeDopplerData(file)
Methods
FRTMData.convert_frequency_range
([pulse, ...])Convert frequency domain radar data to range domain using IFFT with optional windowing and resampling.
FRTMData.get_data_pulse
([pulse])Get the data for a specified pulse.
FRTMData.range_angle_map
([pulse, window, ...])Compute the range-angle map using direction of arrival estimation methods.
FRTMData.range_doppler
([channel, window, ...])Calculate the range-Doppler map of a frame.
FRTMData.range_profile
(data[, window, size])Calculate the range profile of a specific CPI frame.
FRTMData.window_function
([window, size])Window function.
Attributes
Complete dataset.
Names of the antennas used.
Byte type definition line for binary parsing.
Length of each binary record.
Start byte index for binary data.
Names assigned to radar channels.
Number of radar channels.
Number of columns in the dataset.
Primary column header names.
Secondary column header names.
List of transmit-receive antenna combinations.
Coherent processing interval duration.
Number of coherent processing interval frames.
RCS data conversion function.
DlxCd version.
Total bandwidth of frequency sweep.
Center frequency of the sweep.
Frequency step size.
Type of frequency domain representation.
Number of frequency steps.
Start frequency (Hz).
Stop frequency (Hz).
Available frequencies.
Pulse repetition frequency (Hz).
List of radar channel configurations.
Radar waveform configuration.
Maximum detectable range (meters).
Radar range resolution (meters).
Position of receivers respected the transmitters.
Number of rows in the dataset.
Total time duration of signal capture.
Start time of the radar data collection.
Stop time of the radar data collection.
Sweep duration for each pulse.
Maximum measurable velocity (m/s).
Velocity resolution (m/s).