Wireless access system and transmission method
US8559378B2 · kind B2 · utility
23Cited by
0References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 22, 2008 |
| Grant date | Oct 15, 2013 |
| Priority date | — |
| Expiry date | Aug 9, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2604
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to the field of wireless access systems and more particularly to a broadband wireless access system and a transmission method for such system. At least two data streams (2, 3, 4) are simultaneously transmitted in a multi-user channel (1) having a location dependent capacity. The data streams (2, 3, 4) are transmitted on the same radio resources. Preferably, the data streams are combined in a transmitter and separated in a receiver using different modulation and/or coding for the data streams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.