A Simple Adaptive Channel Estimation Scheme for Multiple Antenna OFDM Systems

Autor:	Po-Ting Hwang, Yung-Fang Chen, Yen-Hsien Lee
Rok vydání:	2006
Předmět:	Adaptive algorithm Mean squared error Computer science Orthogonal frequency-division multiplexing business.industry Cyclic redundancy check Electronic engineering Wireless Algorithm design business Computer Science::Information Theory Communication channel
Zdroj:	VTC Spring
Popis:	We propose a simple adaptive algorithm for channel estimation of multiple antenna OFDM systems to provide competitive performance with low computational complexity and tracking ability. The derivation of the mean-squared error (MSE) for the proposed scheme is presented and the selection of the parameter in the scheme is analyzed by utilizing the derived MSE expression.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::298515ac3640d4e6e5c3ee6db3dc369d https://doi.org/10.1109/vetecs.2006.1683391 Zobrazit plný text záznamu