Method and apparatus for optimization of signal shaping for a multi-user multiple input multiple output (MU-MIMO) communication system

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United States of America Patent

PATENT NO 11848735
APP PUB NO 20210367654A1
SERIAL NO

17316906

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Abstract

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An apparatus for optimization of signal shaping for a multi user multiple input multiple output, MU-MIMO, communication system, including circuitry configured for receiving a bit vector; and for determining a constellation vector, wherein the circuitry for determining the constellation vector includes a Geometric Shaping and Labeling Block, GSLB, for modulating the bit vector, wherein the GSLB is configured to implement an algorithm with one or more trainable parameters.

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OYKARAKAARI 7 ESPOO 02610

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ait, Aoudia Faycal Saint-Cloud, FR 30 26
Goutay, Mathieu Paris, FR 5 9
Hoydis, Jakob Paris, FR 52 84

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