MMSE channel estimation

ICC
2007
IEEE

48views Communications» more ICC 2007»

Optimal Diversity Combining Based on Linear Estimation of Rician Fading Channels

14 years 1 months ago

—Optimal receiver diversity combining employing linear channel estimation is examined. Based on the statistical properties of pilot-assisted least-squares (LS) and minimum mean s...

Jingxian Wu, Chengshan Xiao

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ICASSP
2009
IEEE

178views Signal Processing» more ICASSP 2009»

Factor graph based design of an OFDM-IDMA receiver performing joint data detection, channel estimation, and channel length selec

14 years 2 months ago

Download publik.tuwien.ac.at

We present a factor graph based design of a receiver for pilotassisted OFDM-IDMA systems transmitting over frequency-selective channels. The receiver performs joint iterative mult...

Clemens Novak, Gerald Matz, Franz Hlawatsch

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