Invention Grant
- Patent Title: Packet transmission apparatus and method using optimized punctured convolution codes
- Patent Title (中): 分组传输装置和使用优化的穿孔卷积码的方法
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Application No.: US11395920Application Date: 2006-03-31
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Publication No.: US07650560B2Publication Date: 2010-01-19
- Inventor: Shaomin Samuel Mo , Alexander D. Gelman
- Applicant: Shaomin Samuel Mo , Alexander D. Gelman
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: RatnerPrestia
- Main IPC: H03M13/03
- IPC: H03M13/03

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.
Public/Granted literature
- US20070234186A1 Packet transmission apparatus and method using optimized punctured convolution codes Public/Granted day:2007-10-04
Information query
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