US Patent Application 18212345. HYBRID AUTOMATIC REPEAT REQUEST HARQ-BASED COMMUNICATION METHOD AND APPARATUS simplified abstract
HYBRID AUTOMATIC REPEAT REQUEST HARQ-BASED COMMUNICATION METHOD AND APPARATUS
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HYBRID AUTOMATIC REPEAT REQUEST HARQ-BASED COMMUNICATION METHOD AND APPARATUS - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18212345 Titled 'HYBRID AUTOMATIC REPEAT REQUEST HARQ-BASED COMMUNICATION METHOD AND APPARATUS'
Simplified Explanation
This application describes a communication method that involves transmitting a series of information bits in a first transmission. These bits are then grouped into multiple sequences, which are encoded to create a target encoded codeword. If the first transmission fails, the method includes performing interleaving processing on a subset of the sequences to obtain new sequences, which are then encoded to create a second target encoded codeword. This second codeword is then sent to the receiving end. This method allows for interleaving processing to be applied to specific information bit sequences during the retransmission process in a HARQ-based implementation.
Original Abstract Submitted
This application discloses a communication method includes: obtaining a plurality of information bits in first transmission; grouping the plurality of information bits into m groups of first information bit sequences K, . . . , K; encoding the m groups of first information bit sequences to obtain a first target encoded codeword; sending the first target encoded codeword to a receive end; performing interleaving processing on n groups of first information bit sequences in the m groups of first information bit sequences in tretransmission if the first transmission fails, to obtain m groups of first bit sequences X, . . . , X; encoding the m groups of first bit sequences to obtain a second target encoded codeword; and sending the second target encoded codeword to the receive end. In this way, in a HARQ-based implementation, interleaving processing is performed on some information bit sequences in a retransmission process.
