Re: [Discuss-gnuradio] Additional Decimation

2007-10-09 Thread Martin Dvh
Gregory W Heckler wrote: > Would anyone be interested in an additional decimation stage after the CIC > and > the halfband filters? The usable bandwidth is ~25-50% of the actual post > decimation sample rate, an additional decimation stage (no filtering, just a > plain decimation) would allow t

Re: [Discuss-gnuradio] Additional Decimation

2007-10-09 Thread Matt Ettus
Gregory W Heckler wrote: > Would anyone be interested in an additional decimation stage after the > CIC and the halfband filters? The usable bandwidth is ~25-50% of the > actual post decimation sample rate, an additional decimation stage (no > filtering, just a plain decimation) would allow the sam

[Discuss-gnuradio] Additional Decimation

2007-10-09 Thread Gregory W Heckler
Would anyone be interested in an additional decimation stage after the CIC and the halfband filters? The usable bandwidth is ~25-50% of the actual post decimation sample rate, an additional decimation stage (no filtering, just a plain decimation) would allow the sample rate pushed across the US

Re: [Discuss-gnuradio] Additional decimation in USRP

2006-10-23 Thread Matt Ettus
Philip Balister wrote: > I have a narrowband FM receiver running (not based on GNU radio) using > the usrp library and the USRP hardware. I would be helpful if the USRP > firmware could reduce the sample to 25 ksps from the current 250 ksps > at the maximum decimation factor. I want to try run ning

[Discuss-gnuradio] Additional decimation in USRP

2006-10-17 Thread Philip Balister
I have a narrowband FM receiver running (not based on GNU radio) using the usrp library and the USRP hardware. I would be helpful if the USRP firmware could reduce the sample to 25 ksps from the current 250 ksps at the maximum decimation factor. I want to try run ning my FM receiver on a TI OSK boa