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US 2011/0258513 A1Published application
SNR-Based Variable-Threshold Majority-Logic Decoder
OwnerJing Qian, Cao Zhigang +1inventors
InventorsJing Qian, Cao Zhigang, Baoguo Yang
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OwnerJing Qian, Cao Zhigang +1inventors
InventorsJing Qian, Cao Zhigang, Baoguo Yang
Estimating the term…
Apparatus having corresponding methods and tangible computer-readable medium embodying instructions executable by a computer to perform the methods comprise: a receiver adapted to receive a signal representing an input code block, wherein the input code block represents information encoded with a (N, K) difference-set cyclic code, wherein the input code block includes N symbols, and wherein the N symbols represent K bits of the information; an estimator adapted to estimate a signal-to-noise ratio of the signal; a raised-threshold majority-logic decoder adapted to decode the input code block according to a raised-threshold majority-logic decoding algorithm when the signal-to-noise ratio does not exceed a first predetermined threshold; and a variable-threshold majority-logic decoder adapted to decode the input code block according to a variable-threshold majority-logic decoding algorithm when the signal-to-noise ratio exceeds the first predetermined threshold.
An apparatus comprising:
A method comprising:
A tangible computer-readable medium embodying instructions executable by a computer to perform a method comprising:
Dependencies are inferred from the claim text.