Method of transmitting scheduling request in a wireless communication system
US8179857B2 · kind B2 · utility
21Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2009 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Nov 17, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/0866
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of transmitting a scheduling request which is used to request a radio resource for uplink transmission includes configuring an uplink control channel for transmission of a scheduling request in a subframe, the subframe comprising two consecutive slots, a slot comprising a plurality of single carrier-frequency division multiple access (SC-FDMA) symbols, the scheduling request being carried by presence or absence of transmission of the uplink control channel, and transmitting the scheduling request on the uplink control channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.