Method and apparatus for improving the quality of channel estimation algorithms using training sequences

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United States of America Patent

APP PUB NO 20050111538A1
SERIAL NO

10985330

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Abstract

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An aspect of the present invention is the use of two criteria in channel estimation, e.g. a value related to the length of an estimated Channel Impulse Response (CIR) and a value related to a noise content of the received signal, e.g. a Signal-to-Noise Ratio (SNR). These parameters can be used for the post-processing algorithm. An advantage of the present invention is that it is much more robust against long channels and/or high noise contents in received signals. Additionally it has moderate implementation complexity.

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Patent Owner(s)

Patent OwnerAddress
STMICROELECTRONICS BELGIUM NVEXCELSIORLAAN 44-46 ZAVENTEM B-1930

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Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20042005200620072008200920102011201220132014201520160255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wernaers, Yves Teralfeue, BE 9 33

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  • 12 Citation Count
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2350619281461619106821401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475500525550

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