Method, system and device for error detection in OFDM wireless communication networks
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United States of America Patent
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Jan 2, 2018
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app pub date -
Jun 28, 2016
filing date -
Jun 29, 2015
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Abstract
A system, method and device for error detection/estimation in OFDM communications systems is proposed. The disclosed mechanism allows an efficient error prediction in a received data block (e.g. a packet) without using error detection codes that may impair spectral efficiency (due to the overhead) especially when very small size packets are used. In order to do that, it generates a decision variable with the aim to check whether a received block has errors or not, without resorting to the use of error-detection codes.
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