Systems and methods of channel coding and inverse-multiplexing for multi-carrier CDMA systems
US6373831B1 · kind B1 · utility
56Cited by
13References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 1998 |
| Grant date | Apr 16, 2002 |
| Priority date | — |
| Expiry date | Mar 25, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/026
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus for transmitting data over a multi-channel CDMA system are disclosed in accordance with the teachings of the present invention wherein the system includes an encoder for encoding a data stream with error correction, an interleaver for interleaving the data stream, a multiplexor for multiplexing a plurality of power control symbols onto the data stream, and an inverse-multiplexor for inverse-multiplexing the data stream onto multiple different communication channels. The system may also include additional error correction encoding and interleaving steps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.