METHOD FOR IMPROVING SIGNAL TO NOISE RATIO IN AN UPLINK TRANSMISSION

METHOD FOR IMPROVING SIGNAL TO NOISE RATIO IN AN UPLINK TRANSMISSION

A method for improving signal to noise ratio in an uplink transmission. The method includes determining a plurality of combinations of "N" possible users to be selected among "X" users that are transmitting signals to a base station comprising "n" number of antennas, wh...

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1. Verfasser: MURALIDHAR, Karthik
Format: Patent
Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
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creator MURALIDHAR, Karthik
description A method for improving signal to noise ratio in an uplink transmission. The method includes determining a plurality of combinations of "N" possible users to be selected among "X" users that are transmitting signals to a base station comprising "n" number of antennas, where n>=N, wherein selected "N" users transmit on a same sub-carrier; computing signal to noise ratio (SNR) of the signals received from each of the users among the determined combination of "N" possible users; and selecting at least one combination among the plurality of combinations of "N" possible users, such that, a combined signal to noise ratio of the selected combination is maximum among all combinations.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
title METHOD FOR IMPROVING SIGNAL TO NOISE RATIO IN AN UPLINK TRANSMISSION
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