Module Convolution.c

Detailed Description

Convolutions of time-series.

Prototypes
REAL4TimeSeries *	XLALRespFilt (REAL4TimeSeries *strain, COMPLEX8FrequencySeries *transfer)
	Apply transfer function to time series. More...
REAL4TimeSeries *	XLALREAL4Convolution (REAL4TimeSeries *strain, REAL4TimeSeries *transfer)
	SHOULD Convolve two time series, but doesn't. More...

Function Documentation

XLALRespFilt()

REAL4TimeSeries * XLALRespFilt	(	REAL4TimeSeries *	strain,
		COMPLEX8FrequencySeries *	transfer
	)

Apply transfer function to time series.

This function returns the convolution of the time series with the frequency domain transfer function that has been supplied by the user. It zero pads the input data by a factor of two to alleviate wraparound from the FFT. This means that the transfer function must have

\[ \texttt{deltaF} = 1.0 / ( 2.0 \times \texttt{strain->data->length} \times \texttt{strain->data->deltaT} ) \]

Definition at line 55 of file Convolution.c.

XLALREAL4Convolution()

REAL4TimeSeries * XLALREAL4Convolution	(	REAL4TimeSeries *	strain,
		REAL4TimeSeries *	transfer
	)

SHOULD Convolve two time series, but doesn't.

This function does nothing yet

Definition at line 146 of file Convolution.c.