Method for transmitting a sounding reference signal in a LTE TDD system
US8259700B2 · kind B2 · utility
28Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2009 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Aug 4, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0007
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for transmitting an uplink Sounding Reference Signal (SRS) by a Long Term Evolution (LTE) User Equipment (UE). The UE receives information indicating an SRS transmission, generates an SRS, and transmits the SRS in two OFDM symbol in a half-frame or frame, if the information indicates that a period of SRS transmission is 2 ms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.