Bandwidth-efficient control and bitmap signaling using super position coding in wireless communication systems
US7903575B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2007 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Dec 24, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/543
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to defining forward link (FL) control signaling and bitmap signaling for indicating the channelization codes to be used by access terminals in a mobile communication system. In one aspect of the present invention, a method of allocating resources for a plurality of mobile communication terminals in a wireless communication system is provided. The method includes allocating at least one of the plurality of mobile communication terminals to a first group and at least one of the plurality of mobile communication terminals to a second group according to at least one of a location of and a QoS requirement of each of the plurality mobile communication terminals, generating resource allocation information for each of the first group and second group and transmitting the resource allocation information to each of the plurality of mobile communication terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.