Title :
Residual carrier-aided frequency offset estimation for square 16-QAM systems
Author :
Yuliang Gao ; Lau, Alan Pak Tao ; Chao Lu
Author_Institution :
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon, China
fDate :
June 30 2013-July 4 2013
Abstract :
We present a frequency offset estimation using a residual carrier that is a by-product of our previous generation technique[1]. The offset range is extended to half of the symbol rate and is resilient to filtering.
Keywords :
quadrature amplitude modulation; frequency offset estimation; residual carrier; square 16-QAM systems; Estimation; Filtering; Frequency estimation; Modulation; Optical filters; Optical transmitters; Photonics;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
