System and method for optimizing forward power control in a personal communication service (PCS) code division multiple access (CDMA) system using a laboratory test
US6466547B1 · kind B1 · utility
5Cited by
9References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 14, 1999 |
| Grant date | Oct 15, 2002 |
| Priority date | — |
| Expiry date | Apr 14, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/28
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A forward power control method in a PCS CDMA system to determine parameter values associates with the forward power control, which minimize interference imposed on neighboring cells by differentiating the amount of power allocation in accordance with the state of link of each subscriber, and maximize forward power control performance through a test in a laboratory by manipulating a channel change to have a sinusoidal form with a period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.