Sequential path searching method in a mobile telecommunication system having a variable data rate transmission environment
US6519276B1 · kind B1 · utility
6Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 1999 |
| Grant date | Feb 11, 2003 |
| Priority date | — |
| Expiry date | Jun 2, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/7113
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A sequential path searching method for demodulating a reverse channel in a mobile communication system is disclosed. In case that at least one mobile station maintains connection with a base transceiver station and the system searches an optimal path among multiple of paths which has a great receiving quality, the preferred embodiment of the present invention in a mobile telecommunication system supporting a variable data rate transmission, includes a step of searching multiple paths according to a sequential searching algorithm and avoiding deterioration of demodulation performance on variable data rate transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.