The Difference of Signal Strength From Two Channels on The Same Board is Big
wyjiang at ljshuoda.com
Fri Aug 2 08:09:00 UTC 2013
Hi Alexander Chemeris,
According to rx_multi_samples , I write a program to receive samples from two channels on the same board.
The program receive samples from 2 channels and calculate the signal strength respectively. The signal is from a BTS arround.
I find the difference of signal strength is very big, about 20dB, and channel 1 is bigger than channel 0.
I exchange the antenna and feeder of the them, but the result is same.
I think there is some problem, but I cann't find it.
Would you please give me some sugguestion?
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