Re: [Discuss-gnuradio] FIR filter in fsk_tx.py

2005-07-08 Thread Matt Ettus
Sachi wrote: > Hi, Matt > > Thanks so much, your reply is so helpful. Now I think > I can understand the FSK code well. However, I still > have some confusions. Hope you or Eric could help me > solve them. > > 1. In gr_simple_correlator.cc, you calculate the > hamming distance, using > hamming

Re: [Discuss-gnuradio] FIR filter in fsk_tx.py

2005-07-08 Thread Sachi
Hi, Matt Thanks so much, your reply is so helpful. Now I think I can understand the FSK code well. However, I still have some confusions. Hope you or Eric could help me solve them. 1. In gr_simple_correlator.cc, you calculate the hamming distance, using hamming_dist = gr_count_bits32 (d_shift_

Re: [Discuss-gnuradio] PySwigObject error

2005-07-08 Thread Eric Blossom
On Fri, Jul 08, 2005 at 07:41:27PM -0400, [EMAIL PROTECTED] wrote: > Hi, > I've mostly got gnuradio installed, at least the run_tests file works in > the gnuradio-core directory. However, when I try to run any of the > examples I get: > > [EMAIL PROTECTED] usrp]$ ./usrp_oscope.py -n1 > RX d'board

[Discuss-gnuradio] PySwigObject error

2005-07-08 Thread cepope
Hi, I've mostly got gnuradio installed, at least the run_tests file works in the gnuradio-core directory. However, when I try to run any of the examples I get: [EMAIL PROTECTED] usrp]$ ./usrp_oscope.py -n1 RX d'board A: Basic Rx RX d'board B: TV Rx Traceback (most recent call last): File "./usrp

Re: [Discuss-gnuradio] USRP I and Q channels

2005-07-08 Thread Matt Ettus
John Ackermann N8UR wrote: > Before I go off to lay out some HF front-end boards for the USRP, can > someone verify whether the I and Q inputs can be treated independently > (for decimation, DDC, etc.) or whether they are slaved together. Yes, they can be independent. You just have to change your

[Discuss-gnuradio] USRP I and Q channels

2005-07-08 Thread John Ackermann N8UR
Before I go off to lay out some HF front-end boards for the USRP, can someone verify whether the I and Q inputs can be treated independently (for decimation, DDC, etc.) or whether they are slaved together. My plan is to make a simple board that has two front-ends (just bandpass filters and pre

Re: [Discuss-gnuradio] working version of gnuradio for windows (mingw) available including audio-sink and wxgui

2005-07-08 Thread Stephane Fillod
Hi Mike, On Fri, Jul 08, 2005 at 02:48:11PM +0100, mjam01 wrote: > Are there any plans of using the nullsoft installer for gnuradio > windows installation? What about Inno Setup[1]? [1] http://www.jrsoftware.org/isdl.php > Even with the instructions I must admit i'm struggling to understand > h

Re: [Discuss-gnuradio] working version of gnuradio for windows (mingw) available including audio-sink and wxgui

2005-07-08 Thread mjam01
Hey, Are there any plans of using the nullsoft installer for gnuradio windows installation? Even with the instructions I must admit i'm struggling to understand how to get my usrp to work on this xp machine. cheers, mike m0mik.org/gnuradio/ On 7/6/05, Eric Blossom <[EMAIL PROTECTED]> wrote: >