Methods and devices for radio link adaptation
US7016696B2 · kind B2 · utility
14Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2002 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | Dec 7, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention concerns methods for testing a connection either between a central controller of a communication network and a terminal of the network, or between two terminals of the network. In both cases, a terminal sends test pattern data which is to be echoed back by another device over the connection to be tested. In certain circumstances, a terminal may register twice with the central controller, in order to be able to establish the required test connection without disturbing existing connections. The invention also concerns devices for implementing the methods. The invention can be used in a Hiperlan 2 network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.