urx.impulse_response - moduleus/urx GitHub Wiki

Temporal impulse response of a transducer element.

Parameters

Parameter	Datatype	Description
data	Array of double	Array of samples containing the impulse response.
sampling_frequency	double	Sampling frequency, in [Hz]. Default NaN.
time_offset	double	Time of the first sample of data, in [s]. Default 0.
units	string	Name of the unit of the impulse response.

Notes

The following example shows an impulse response:

impulse_response : {
    sampling_frequency : 90e6;
    time_offset : 1.111e-7,
    units : "Pa/(Vs^2)",
    data : [-0.180, -1.336, -3.967, -7.786, -11.707, -14.139, -13.498, -8.780, -0.000, 11.660, 
            24.052, 34.572, 40.843, 41.361, 35.917, 25.660, 12.797, 1.252, -10.298, -16.502, 
            -18.186, -16.079, -11.707, -6.847, -2.944, -0.711, -0.000]
}

See Also

• element