[Discuss-gnuradio] Peak detection

2012-01-08 Thread Vanessa Gardellin
Dear all, I finally figure out how to receive packet using OFDM and Alamouti but unfortunately looks like I cannot detect all the peaks. 10% of the packets that I receive are right. I think that I experience a phase rotation, i.e. instead of receiving -1, I receive +1 for some preamble symbols and

[Discuss-gnuradio] Peak detection

2011-12-15 Thread Vanessa Gardellin
Dear all, I finally figure out how to receive packet using OFDM and Alamouti but unfortunately looks like I cannot detect all the peaks. 10% of the packets that I receive are right. I think that I experience a phase rotation, i.e. instead of receiving -1, I receive +1 for some preamble symbols and

[Discuss-gnuradio] Peak detection

2011-12-11 Thread Vanessa Gardellin
Dear all, I finally figure out how to receive packet using OFDM and Alamouti but unfortunately looks like I cannot detect all the peaks. 10% of the packets that I receive are right. I think that I experience a phase rotation, i.e. instead of receiving -1, I receive +1 for some preamble symbols and

[Discuss-gnuradio] Peak detection

2011-12-06 Thread Vanessa Gardellin
Dear all, I finally figure out how to receive packet using OFDM and Alamouti but unfortunately looks like I cannot detect all the peaks. 10% of the packets that I receive are right. I think that I experience a phase rotation, i.e. instead of receiving -1, I receive +1 for some preamble symbols and