Multi user detection using equalization and successive...

Pulse or digital communications – Equalizers

Reexamination Certificate

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C375S130000, C370S335000, C370S336000

Reexamination Certificate

active

07346103

ABSTRACT:
A plurality of signals are received in a shared spectrum. Samples of the received user signals are produced as a received vector. The received vector is segmented into a plurality of segments. For each segment, successively determining symbols for each user or group of signals (the group of signals having similar received power) by determining symbols for one user/group and removing a contribution of that one user/group from the received vector. The determined symbols corresponding to each segment are assembled into a data vector.

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Misra et al. “A Computationally Efficient Hybrid Joint Detection and Successive Interference Cancellation”, VTC 2001 Spring. IEEE VTS 53rd. Vehicular Technology Conference. vol. 3 of 4. Conf 53. May 6, 2001 pp. 1784-1788, XP001082450, ISBN: 0-7803-6728-6.
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