Custom Filter Design Parameters. More...

#include <ad9361.h>

Public Attributes
double	Rdata
	Data rate of digital interface.

double	Fpass
	Stop edge frequency in hertz of passband.

double	Fstop
	Start edge frequency in hertz of stopband.

double	caldiv
	Baseband analog filter calibration divider setting [1-511].

double	FIR
	Decimation/Interpolation setting of FIR [1,2,4].

double	HB1
	Decimation/Interpolation setting of HB1 [1,2].

double	DAC_div
	Divider enable setting of DAC clock [0,1].

const char *	Type
	Designer mode (only Lowpass supported)

const char *	RxTx
	Filter path [Tx,Rx].

double	RFbw
	3dB corner of analog filter in hertz

double	converter_rate
	Rate of ADC in hertz.

double	PLL_rate
	Rate of PLL in hertz.

double	Fcenter
	Center frequency in hertz of bandpass (Unused)

double	wnom
	RF bandwidth of analog filter in hertz.

double	FIRdBmin
	Minimum stop band attentuation of the FIR in dB.

double	int_FIR
	Enable use of internal FIR filter [0,1].

double	PLL_mult
	Ratio of converter to PLL rate.

double	Apass
	Desired passband ripple in dB.

double	Astop
	Desired stopband attenuation in dB.

double	phEQ
	Enable phase equalization [0,1].

double	HB2
	Decimation/Interpolation setting of HB2 [1,2].

double	HB3
	Decimation/Interpolation setting of HB3 [1,2,3].

double	maxTaps
	Maximum allowed FIR taps.

Detailed Description

Custom Filter Design Parameters.

A structure for custom filter designs for the AD936X programmable FIR in both TX and RX paths.

The documentation for this struct was generated from the following file:

Public Attributes