Erasure decoding optimization of acknowledgment/negative acknowledgment information in a wireless communication system
US7331008B2 · kind B2 · utility
8Cited by
6References
16Claims
0Family size
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Key dates
| Filing date | Aug 21, 2003 |
| Grant date | Feb 12, 2008 |
| Priority date | — |
| Expiry date | Mar 22, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/125
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In the method of erasure decoding of acknowledgement (ACK)/negative acknowledgement (NACK) feedback information, a state of received ACK/NACK feedback information for associated sent data is detected based on at least one threshold derived using an objective function. The objective function includes at least a first term representing an affect on data throughput for at least one possible type of error in detecting a state of the received ACK/NACK feedback information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.