Re: [Discuss-gnuradio] Waiting too much time for the GPS to be synchronized

[Ting Wu]

I think you need to put the antenna outside.

In my situation, I put the antenna on the balcony.

It usually takes me only several minutes to get an accurate time (diff<0.000001).

 

Wu

 

From: address@hidden [mailto:address@hidden On Behalf Of Alex Zhang
Sent: Monday, September 24, 2012 2:51 PM
To: gnuradio mailing list; usrp-users
Cc: Tom Rondeau; address@hidden
Subject: [Discuss-gnuradio] Waiting too much time for the GPS to be synchronized

 

Hi,

 

I have two USRPs with GPS equipped. I found it always took too much for the two GPS to be sychronized to the same time (diff < 0.00001s). 

Previously, I wait about 1 or 2 hours, but today 10 hours later, they still have time difference of 5s.

 

I am using GPS indoor  environment. 

 

--

Alex,

Dreams can come true – just believe.