17 January 2005 A deterministic subspace algorithm for blind channel estimation in OFDM systems
Author Affiliations +
Abstract
Making use of the information redundancy introduced by the cyclic prefix (CP), a new deterministic subspace algorithm for blind channel estimation in OFDM systems is proposed. Considered that only few received signals are used to estimate channel, the algorithm is appealing for transmissions over slowly varying channels. The performances of the proposed algorithm are demonstrated by simulation results
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xuejun Huang, Xuejun Huang, Houjie Bi, Houjie Bi, Songyu Yu, Songyu Yu, } "A deterministic subspace algorithm for blind channel estimation in OFDM systems", Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005); doi: 10.1117/12.574509; https://doi.org/10.1117/12.574509
PROCEEDINGS
6 PAGES


SHARE
Back to Top