Re: [Discuss-gnuradio] FPGA "headroom" in USRP2

2009-02-09 Thread Brian Padalino
On Mon, Feb 9, 2009 at 10:36 PM, Johnathan Corgan wrote: > On Mon, Feb 9, 2009 at 6:25 PM, Marcus D. Leech wrote: > >> Is there room in the USRP2 for building a 2048 lag autocorrelator with 1 >> or 2-bit sampling? > > Most likely. I did the investigation to implement a fully pipelined > 2048 poi

Re: [Discuss-gnuradio] FPGA "headroom" in USRP2

2009-02-09 Thread Johnathan Corgan
On Mon, Feb 9, 2009 at 6:25 PM, Marcus D. Leech wrote: > Is there room in the USRP2 for building a 2048 lag autocorrelator with 1 > or 2-bit sampling? Most likely. I did the investigation to implement a fully pipelined 2048 point FFT with 16-bit I/Q samples using the Xilinx core generator softw

[Discuss-gnuradio] FPGA "headroom" in USRP2

2009-02-09 Thread Marcus D. Leech
Is there room in the USRP2 for building a 2048 lag autocorrelator with 1 or 2-bit sampling? -- Marcus Leech Principal Investigator, Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.or