Re: [Discuss-gnuradio] RFX 900 200mW

2008-07-30 Thread Vincenzo
Fantastic.. I just had not realized this.. (i did not know about the filter at first) and I wanted to be sure about that.. It actually sounded too good to be true.. because I'm already getting a usable signal (10 m distance indoors) with the filter.. therefore I expect really good performance wit

[Discuss-gnuradio] compare data from usrp_siggen.py and usrp_oscope.py

2008-07-30 Thread James Park
Hi, I compared the data from usrp_siggen.py and usrp_oscope.py using matlab, but wave from usrp_oscope.py data has twice longer wavelength. Could you tell me why this happaned? do I have to change the parameters? Also, I added the self.connect(self.txpath, gr.file_sink (gr.sizeof_gr_complex, "dat

Re: [Discuss-gnuradio] Re: Basic RX. - usrp_wfm_rcv.py

2008-07-30 Thread rita pfc
OK Patrick I'll take into account next time. At the end I could solve my problems. Now I'm trying to transmit with the Basic TX Thanks . ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] modelsim help using megacells

2008-07-30 Thread George Nychis
George Nychis wrote: George Nychis wrote: Hi all, I am having trouble running a testbench in ModelSim which uses megacells. I added megacells such as fifo_4kx16_dc.v and fifo_1kx16.v, but when trying to simulate I get errors such as: Error: (vsim-3033) Z:/gnychis/fpga/usrp/fpga/megace

[Discuss-gnuradio] parameters of benchmark_ofdm_tx.py?

2008-07-30 Thread James Park
Hi, are there any parameter that I can modify benchmark_ofdm_tx.py for number of subchannels, or amplitude of each subchannels? Also, I want to save the data with benchmark_ofdm_tx.py and benchmark_ofdm_rx.py adding self.connect(self.txpath, gr.file_sink (gr.sizeof_gr_complex, "data.dat")) self