Re: [Discuss-gnuradio] new 802.11b receiver

Hi, What is the spec for th USRP2 and when the hardware will be available? What causing the USRP2 can overcome the USB limitation as USRP is running at USB2 now? Thanks Ryan - Original Message From: Bob McGwier [EMAIL PROTECTED] To: Mohammad Hamed Firooz [EMAIL PROTECTED] Cc:

Re: [Discuss-gnuradio] new 802.11b receiver

Tinykoko Khor wrote: Hi, What is the spec for th USRP2 and when the hardware will be available? What causing the USRP2 can overcome the USB limitation as USRP is running at USB2 now? Thanks USRP2 uses gigabit ethernet - George ___

Re: [Discuss-gnuradio] frequency offset of USRP

2008/3/30, Sl Peng [EMAIL PROTECTED]: Hi all: My task is to use the USRP to down convert the GPS L1 channel to baseband signal. I have some problems with the carrier offset of the DBS_RX daughterboard. When I set f_l0 of the DBS_RX daughterboard to be 1575.42e6 which is the center

[Discuss-gnuradio] Re: frequency offset of USRP

Thanks Trond! I think this thread just tell me there should be a frequency offset, but I did not find any answer about how do deal with this problem in this thread. 2008/3/30, Sl Peng [EMAIL PROTECTED]: Next, I need to down convert the output signal of the daughterboard. Fox example, I

Re: [Discuss-gnuradio] Re: frequency offset of USRP

2008/3/30, Sl Peng [EMAIL PROTECTED]: Thanks Trond! I think this thread just tell me there should be a frequency offset, but I did not find any answer about how do deal with this problem in this thread. There are several ways to deal with this issue, but a simple solution that I have used

Re: [Discuss-gnuradio] OFDM Updates

Hi Tom, Would you mind release your modified code for me as reference first? Thanks Chin-Ya - Original Message - From: Tom Rondeau [EMAIL PROTECTED] Date: Wednesday, March 26, 2008 9:50 am Subject: Re: [Discuss-gnuradio] OFDM Updates To: CHIN-YA HUANG [EMAIL PROTECTED] Cc:

[Discuss-gnuradio] Re: Re: frequency offset of USRP

Yes! This method works for the acquisition, but does not work for the tracking loop. Because the chip rate is relevant to the Doppler shift frequency. So how about your program? Can you suggest me some other ways to deal with this issue? Trond Danielsen wrote: 2008/3/30, Sl Peng [EMAIL

Re: [Discuss-gnuradio] Question: Setting Rx-A and RX-B Daughterboard on simultaneously

Unfortunately, it didn't. I would like to know how to get data from the two sides of a SINGLE Rx Daughterboard. Currently, I have a daughterboard at the RXA side of the USRP. I want to get data from both input ports of that single daughterboard. Is this possible? Thanks!