Method for selection of coding method
US6868257B1 · kind B1 · utility
14Cited by
7References
2Claims
0Family size
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Key dates
| Filing date | Jul 5, 2000 |
| Grant date | Mar 15, 2005 |
| Priority date | — |
| Expiry date | Oct 14, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
AMR coding mode control in cellular telecommunication systems is mainly performed centrally, controlled advantageously by RNC and based on the system load or quality measurements such as FER measurements. The MS is nevertheless allowed to change the AMR mode in certain situations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.