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Detail
Registered TERMINAL AND METHOD FOR CONTROLLING TRANSMISSION POWER
- Inventors
- Kim Daeho, 박윤옥, Park Hyeong Sook, Kim Jun-Woo, Sohn Kyung Yeol
- Application No.
- 12095275 (2006.12.08)
- Publication No.
- 20080287078 (2008.11.20)
- Registration No.
- 7970363 (2011.06.28)
- Country
- UNITED STATES
- Abstract
- A terminal of a communication system includes a power amplifier, an open-loop power controller, a gain controller, a modulator, and a digital/analog converter. The power amplifier amplifies transmission power of a transmission signal. The open-loop power controller measures a received signal strength to control the transmission power, and increases a gain of the power amplifier according to the received signal strength. The gain controller sets a power concentration gain and applies the power concentration gain to the transmission signal when the gain of the power amplifier is maximized. The modulator modulates the transmission signal. The digital/analog converter converts an input signal to an analog signal. The gain controller applies the power concentration gain to the trans mission signal modulated by the modulator, and transmits the power concentration gain to the digital/analog converter.
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | TERMINAL AND METHOD OF CONTROLLING TRASMITTING POWER THEREOF | KOREA | KIPRIS |