Invention Grant
US07650560B2 Packet transmission apparatus and method using optimized punctured convolution codes 有权
分组传输装置和使用优化的穿孔卷积码的方法

Packet transmission apparatus and method using optimized punctured convolution codes
Abstract:
A method of communication between or among a plurality of devices in a communication system using one or more frames to transmit a plurality of bits includes encoding the plurality of bits in accordance with a first puncture code in a first device of the plurality of devices, transmitting the plurality of encoded bits to a second device of the plurality of devices, and determining in the first device an error condition indicated in a received acknowledgement from the second device. When the error condition indicates a first error code, retransmitting the encoded bits in accordance with the first puncture code, and when the error condition indicates another error condition, different from the first error code, encoding the plurality of bits in accordance with a second puncture code, different from the first puncture code and transmitting the plurality of encoded bits to the second device.
Information query
Patent Agency Ranking
0/0