Wireless communication system, base station apparatus and communication method
US8787243B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 30, 2010 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Nov 4, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0065
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless communication system includes: a multiple number of mobile station apparatuses that transmit code bits obtained by applying error-correction coding to information bits; a relay station apparatus that receives code bits from the multiple mobile station apparatuses, applies network coding on the code bits and transmits the network-code bits; and a base station apparatus that receives and decodes the code bits and the network-code bits, wherein the base station apparatus, when decoding the received code bits, performs iteration decoding by regarding the received code bits as a serially concatenated code of network coding and error correction coding. Accordingly, decoding is performed by regarding the network code and the error correction code as a serial concatenated code, it is possible to obtain diversity with a simple configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.