Reserved channel allocating method in mobile radio communication system
US6144856A · kind A · utility
5Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1998 |
| Grant date | Nov 7, 2000 |
| Priority date | — |
| Expiry date | Nov 10, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A reserved channel allocating method in a mobile radio communication system which can adaptively control the allocation of the number of reserved channels using a fuzzy logic controller in accordance with the fluctuant handoff traffic density. According to this method, the traffic density of handoff calls is identified for a period determined by a base station, and the ratio of the number of normal channels for processing initial calls and the handoff calls to the number of reserved channels for processing the handoff calls is adjusted in accordance with the traffic density of the handoff calls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.