Pulse or digital communications – Receivers – Particular pulse demodulator or detector
Reexamination Certificate
2007-02-13
2010-12-07
Corrielus, Jean B (Department: 2611)
Pulse or digital communications
Receivers
Particular pulse demodulator or detector
C714S100000, C714S780000
Reexamination Certificate
active
07848461
ABSTRACT:
A method for signal reception in a Multiple-Input-Multiple-Output (MIMO) communication system is provided. The method enhances the efficiency of signal reception in the MIMO system and simplifies the algorithms of signal reception and soft decoding metrics generation. In other words, soft decisions are generated according to correlations between metrics corresponding to least reliable bits based on MMSE linear estimation and noise variance estimation is provided to improve performance when an error is generated in channel matrix H estimation.
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Cleveland Joseph Robert
Evgen'evitch Karpinsky Yuri
Semenovna Kravtsova Galina
Vasil'evich Garmanov Alexander
Corrielus Jean B
Samsung Electronics Co,. Ltd
The Farrell Law Firm, LLP
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