Multipath equalization for MIMO multiuser systems

Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train

Reexamination Certificate

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C375S346000, C375S347000, C375S349000

Reexamination Certificate

active

07933342

ABSTRACT:
Interference rejection (85) can be applied to a wireless communication signal with reduced computational complexity by producing from a sample vector (y) a plurality of vectors (w) that are smaller than the sample vector. The interference rejection operation can then be applied to each of the smaller vectors individually to decide communication symbols represented by the sample vector.

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Tsai et al. “Hybrid MMSE and SIC for Multiuser Detection”, VTC 2001 Spring. IEEE VTS 53rd Vehicular Technology Conference. vol. 3 of 4. Conf 53.6 May 2001 pp. 1779-1783, XP001082449, ISBN: 0-7803-6728-6.

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