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| From: | edwin |
| Subject: | Re: [Discuss-gnuradio] OFDM channel tap questions |
| Date: | Fri, 12 Jan 2018 11:59:33 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 |
Hi Jeff,I just found out that if I normalize these taps by the FFT number(64 in this case), they have magnitude of 1! Now my questions are:
Why are there phase offset? The phase offset for each subchannel seems different. Is it because of imperfect synchronization?
Regards, Edwin
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