Re: [Discuss-gnuradio] Beagleboard

2008-08-04 Thread Nikhil Adnani
Eric A. Cottrell wrote: Philip Balister wrote: On Fri, Aug 1, 2008 at 6:31 PM, Eric Brombaugh <[EMAIL PROTECTED]> wrote: On Aug 1, 2008, at 1:58 PM, Philip Balister wrote: I've been talking to a friend (he knows FPGA stuff much better than me) about using the expansion port to communic

[Discuss-gnuradio] modulate a subcarrier in benchmark_ofdm_tx.py

2008-08-04 Thread James Park
Hi, I want to modulate the one subcarrier with a few MHz sinusoidal wave in benchmark_ofdm_tx.py base on rfx2400. However, it's hard for me to modulate one subcarrier. can you give me some advise? Thank you for your help. James, ___ Discuss-gnuradio mai

[Discuss-gnuradio] RFX900 daughterboard gain

2008-08-04 Thread Harvind Samra
Hi, I'm having problems getting the correct (well..what I believe to be correct) gain out of the RFX 900 transceiver. I have a input signal of around -50dBm going into the TX/RX port of the RFX900. I've bypassed the ISM filter. I have to turn the RF gain all the way to its maximum of 70dB, just

[Discuss-gnuradio] Listen to FM and receive from another band simultaneously?

2008-08-04 Thread Choolo
Suggestions? With an RF front end attached to the BasicRX's RX-A and RX-B inputs, I am trying to listen to the FM broadcast band (RX-A) while scanning the 140-170 MHz band (RX-B) for transmissions (a la police radio scanner). The idea is to have FM music playing while there are no transmissions fr