Systems and methods for wireless communication system channel allocation using international delay distortion
US7804910B2 · kind B2 · utility
4Cited by
1References
28Claims
0Family size
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Key dates
| Filing date | Aug 8, 2006 |
| Grant date | Sep 28, 2010 |
| Priority date | — |
| Expiry date | May 26, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Advantage is taken of adaptive allocation techniques by intentionally creating multi-user diversity in an otherwise flat fading environment in order to improve system capacity. In one embodiment, multi-path distortion can be resolved to determine subscriber station (SS) diversity gain. Overall network capacity can be increased by allocating channel assignments to SSs within the network based on determined SS diversity gains. In one embodiment, intentional multi-path distortion is produced by transmitting a signal and a time-delayed version of the signal from a base station (BS).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.