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Detail
Registered APPARATUS AND METHOD FOR CONTROLLING POWER IN MOBILE COMMUNICATION SYSTEM
- Inventors
- Seong-Min Kim, Kim Joon Hyung, Kwon Heon Kook, Kwangchun Lee
- Application No.
- 12178323 (2008.07.23)
- Publication No.
- 20090143091 (2009.06.04)
- Registration No.
- 8588838 (2013.11.19)
- Country
- UNITED STATES
- Project Code
- 07MM1100, Research & Development of Radio Transmission Technology for 3G evolution, Bang Seung Chan
- Abstract
- Provided is an apparatus and method for controlling power in a mobile communication system. The apparatus includes a moving speed measuring unit for measuring a moving speed of the terminal, a Channel Quality Indicator (CQI) processing unit for requesting a base station to adjust a CQI report frequency when the moving speed measured by the moving speed measuring unit exceeds a threshold value, and determining a CQI report frequency based on information on the CQI report frequency received from the base station to report CQI, and a power controller for performing a power control in response to a power control signal created by the CQI reported from the base station.
- KSP Keywords
- Channel Quality Indicator(CQI), Channel quality, Communication system, Control Signal, Measuring unit, Mobile communication systems, Power control(PC), Processing unit, Quality indicator, Threshold Value, base station, mobile communication, moving speed, power controller
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 이동통신 시스템에서의 전력제어 장치 및 그 방법 | KOREA | KIPRIS |