Is blind channel estimation feasible in mobile communication systems? A study based on GSM.

We compare the effect of blind and nonblind channel estimates on the performance of Global System for Mobile communications (GSM) receivers. More precisely, we investigate whether two blind approaches, based on higher order statistics (HOS), can compete with two conventional methods, exploiting trai...

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Xuất bản năm:	IEEE Journal on selected areas in communications 16, 8 (1998).
Tác giả chính:	Boss, D.
Định dạng:	Bài viết
Ngôn ngữ:	English
Những chủ đề:	BER. GSM receivers. Global System for Mobile communications. HOS. SIR. SNR. Viterbi detection. Bit error rates. Blind channel estimation algorithm. Blind identification. Cochannel interferers. Data rate. Eigenvector approach. Fast fading. Higher order statistics. Mobile communication systems. Nonblind channel estimates. Performance. Signal-to-interference ratio. Signal-to-noise ratio. Slowly fading mobile radio channels. Training sequences.