[Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX

2013-07-29 Thread LD Zhang
Hi, I have been using GRC and N210 to test my data acquisition scheme. My previous scheme worked well with probably standard sampling rate (10Msps) and LO at DC. When I switched to a non-standard sampling rate (1.2 Msps) and non-standard LO (1.105 MHz), all hell seems to break loose.

Re: [Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX

2013-07-29 Thread Marcus D. Leech
On 07/29/2013 02:47 PM, LD Zhang wrote: Hi, I have been using GRC and N210 to test my data acquisition scheme. My previous scheme worked well with probably standard sampling rate (10Msps) and LO at DC. When I switched to a non-standard sampling rate (1.2 Msps) and non-standard LO (1.105

Re: [Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX

2013-07-29 Thread LD Zhang
Subject: Re: [Discuss-gnuradio] Acceptable sampling rate and LO frequency for USRP LFRX On 07/29/2013 02:47 PM, LD Zhang wrote: Hi, I have been using GRC and N210 to test my data acquisition scheme. My previous scheme worked well with probably standard sampling rate (10Msps) and LO at DC