TRANSMISSION SYSTEM, METHOD AND PROGRAM

专利名称：TRANSMISSION SYSTEM, METHOD AND

PROGRAM

发明人：Toshinori Araki申请号：US12672514申请日：20080806

公开号：US20120011419A1公开日：20120112

专利附图：

摘要：A transmitting apparatus generates and transmits 3t+1 or more number ofcodewords for a message and multiple faulty encoded message identifying data, whereinthe information regarding the message may not be obtained from t or less number of

encoded messages and the message can be decoded from 2t+1 or more codewords. Thefaulty encoded message identifying data are able to detect t or less number of faultycodewords of the message, even if there are t or less number of faulty codewords. Areceiving apparatus checks whether there is no fault in each codeword for the message,using the codewords of the message and faulty encoded message identifying data forthe codewords of the message received and the corresponding faulty encoded messageidentifying data and also checks whether the codewords decided to be non-faulty are allof the same message. The receiving apparatus, if the codewords decided to be non-faultyare all of the same message, decodes the message from the codewords decided to benon-faulty, and outputs the so decoded message and if otherwise, outputs a signalindicating failure in message reception.

申请人：Toshinori Araki

地址：Tokyo JP

国籍：JP

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