Uplink synchronous control method and apparatus of the high speed shared information channel
US8681771B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2006 |
| Grant date | Mar 25, 2014 |
| Priority date | — |
| Expiry date | Apr 20, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W56/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses an uplink synchronization control method and system for the high speed shared information channel. The method includes: S102, a radio network controller assigns resources associated with the high speed downlink packet access for a user equipment and sends the information associated with the resources to Node B and the user equipment; S104, Node B configures uplink synchronization parameters for the high speed shared information channel for the user equipment using the uplink synchronization parameters which are assigned by the radio network controller for the radio link for the high speed shared information channel; the user equipment configures the uplink synchronization parameters for the high speed shared information channel of the user equipment using the uplink synchronization parameters for the uplink associated dedicated physical channel assigned by the radio network controller; S106, Node B and the user equipment send and/or receive a synchronization control commands and control the uplink synchronization process for the high speed shared information channel according to the uplink synchronization parameters for the high speed shared informat…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.