Receiver and receiving method

Details Receiver and receiving method Receiver and receiving method

H - Electricity

04

J

H04J 11/00 (2006.01) H04B 1/10 (2006.01) H04B 14/08 (2006.01) H04B 17/02 (2006.01) H04J 1/20 (2006.01) H04L 7/00 (2006.01) H04L 7/033 (2006.01) H04L 12/56 (2006.01) H04L 27/06 (2006.01) H04L 27/22 (2006.01)

Patent

CA 2297873

K sub-carrier components from an FFT circuit 101 are output to a sub-carrier demodulating circuit 102. The sub-carrier demodulating circuit 102 demodulates the k sub-carrier components and outputs a transmitted information bit to an output terminal 104. Further, the sub-carrier demodulating circuit 102 outputs distortion correction coefficients C(1) - C(k) that are used during demodulation of each sub-carrier, each of sub-carrier components S(1) - S(k) in which distortion is corrected, and determination signal points R(1) - R(k) for each sub-carrier to a phase estimating circuit 103. The phase estimating circuit 103 receives C(1) - C(k), R(1) - R(k) and S(1) - S(k), and outputs a phase error signal to an output terminal 105. The phase error signal output to the output terminal 105 is integrated by a loop filter and so forth, and is fed back to a local oscillator, and thereby, phase tracking is conducted.

Affiliated with

Also associated with

Rating

Receiver and receiving method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Receiver and receiving method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Receiver and receiving method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1727875