Process for transmitting data, in particular GSM data
US6556844B1 · kind B1 · utility
14Cited by
6References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 14, 1998 |
| Grant date | Apr 29, 2003 |
| Priority date | — |
| Expiry date | May 14, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W36/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data stream between transcoders of a mobile wireless system is subdivided into a first data stream with samples for transmission and a second data stream with signal parameters for reconstruction of user data and/or for signaling. Both data streams are transmitted at the same time permitting an improvement in the quality of transmitted data, e.g. speech data in a GSM network in tandem operation between mobile subscribers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.