[Discuss-gnuradio] Varying USRP power output

2006-10-20 Thread Naveen Manicka
Hi, I am using the USRP with a RFX2400 daughter board and the quad patch antenna. What is the possible power output of the USRP. And is it a flexible parameter? Thanks in advance, --Naveen ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org h

[Discuss-gnuradio] USRP & GPS: which daugh board?

2006-10-20 Thread Davide Anastasia
Hi GNU Radio List, I'm a newbie! I'm starting a work based on a GNU Radio. My task is a GPS receiver. I would use USRP. Which daughter board is good for this task? Regards, -- Davide "Rocker" Anastasia Web: www.davideanastasia.com *Linux User #341094* Luke Skywalker: Alright, I'

[Discuss-gnuradio] GNU Radio without Python

2006-10-20 Thread Davide Anastasia
Hi, is possible to realize a GNU Radio based application completely written in C++, without the glue of Python? I need Real Time capability, who Python doesn't give. Regards, -- Davide "Rocker" Anastasia Web: www.davideanastasia.com *Linux User #341094* Luke Skywalker: Alright,

[Discuss-gnuradio] Communication TEST

2006-10-20 Thread Roberto Mastrodonato
Hi allI've installed Gnuradio/USRP on the FC5 64 distribution and everything seems to work fine. I launch following examples: ./test_usrp_standard_tx and get tx_underrun xfered 1.34e+08 bytes in 4.2 seconds.  3.199e+07 bytes/sec.  cpu time = 0.028 1 underrunsthen./test_usrp_standard_rx and getxfe

[Discuss-gnuradio] Why an FPGA?

2006-10-20 Thread Tim Ansell
Hello, I've been a ghost on this list for quite a long time, since before the development of the USRP. I've always found the idea of SDR really quite interesting. Recently because of my university studies I have been exposed to both FPGA's and DSP. I've come to ponder "Why use a FPGA instead of a

[Discuss-gnuradio] USRP & GPS: which daugh board?

2006-10-20 Thread Davide Anastasia
Hi GNU Radio List, I'm a newbie! I'm starting some work based on a GNU Radio. My task is to implement a GPS receiver. I would use USRP. Which daughter board is good for this task? Regards, -- Davide Anastasia web: http://www.davideanastasia.com/ email: [EMAIL PROTECTED] _

[Discuss-gnuradio] GNU Radio without Python

2006-10-20 Thread Davide Anastasia
Hi, is it possible to implement a GNU Radio based application completely written in C++, without the glue of Python? I need Real Time capability, which Python doesn't give. Regards, -- Davide Anastasia web: http://www.davideanastasia.com/ email: [EMAIL PROTECTED] _

Re: [Discuss-gnuradio] USRP & GPS: which daugh board?

2006-10-20 Thread Matt Ettus
Davide Anastasia wrote: > Hi GNU Radio List, > I'm a newbie! I'm starting a work based on a GNU Radio. My task is a GPS > receiver. I would use USRP. Which daughter board is good for this task? > > Regards, > The DBSRX board. Matt ___ Discuss-gnurad

[Discuss-gnuradio] Amplitude unit in python file and relation between amplitude and interpolation

2006-10-20 Thread De Lima Julian
Hello,   I saw in examples that the amplitude is set at 16e3. But what is the meaning of this? Is it in uV? What is the min and max that we can set?   The second question is that I did some tests and I looked that the amplitude depends with the interpolation. What is the relation?   T