System and method for de-interleaving data in a wireless receiver
US7385949B1 · kind B1 · utility
5Cited by
36References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 5, 2001 |
| Grant date | Jun 10, 2008 |
| Priority date | — |
| Expiry date | Oct 20, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/6508
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A system and method for de-interleaving data in a wireless receiver, wherein a single memory buffer is coupled to a read/write unit that performs both first and second de-interleaving operations. According to a first aspect of the present invention, the read/write unit performs the second de-interleaving operation as data is written to the memory buffer, and performs the first de-interleaving operation as data is read from the memory buffer. According to a second aspect of the present invention, the read/write unit performs the first and second de-interleaving operations as data is read from the memory buffer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.