Multilevel distributed frame selection and power control CDMA architecture method and apparatus for telecommunication networks
US6370127B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1998 |
| Grant date | Apr 9, 2002 |
| Priority date | — |
| Expiry date | Dec 21, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A mobile communications system having a multi-level distributed frame selection and power control architecture includes a plurality of base station transceiver subsystems (BTSs) arranged in cells. Each base station transceiver subsystem (BTS) includes a capability for establishing a radio frequency interface with a subscriber unit in conjunction with a telephone call. A PSEL provides for implementing a power control and frame selection of compressed packet data in conjunction with the telephone call, the PSEL coupled to and being positioned proximate the plurality of base station transceiver subsystems. A router is coupled to the PSEL for routing compressed packet data to and from the PSEL. Lastly, a CSEL provides for implementing call processing and call management in conjunction with the telephone call, the CSEL coupled between the router and a prescribed mobile switching center (MSC) and further being positioned proximate the MSC, wherein the router is further for routing compressed packet data to and from the CSEL.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.