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pro vyhledávání: '"Fang Chen"'
Publikováno v:
VTC Spring
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
Autor:
Chih-Yuan Chiu, Yung-Fang Chen
Publikováno v:
VTC Spring
In this paper, we propose a concatenated 1-D reduced-rank processing receiver structure for MC-CDMA systems with an antenna array. A GSC scheme with the reduced-rank multistage Wiener filter (MSWF) is employed. Due to the faster convergence property
Publikováno v:
VTC Spring
In this paper, we evaluated adaptive frame length switching algorithms for the enhanced uplink dedicated channel in UMTS. Different alternatives to achieve the frame switching are presented and discussed accompanied by results from simulated system t
Publikováno v:
2006 IEEE 63rd Vehicular Technology Conference; 2006, p2863-2867, 5p