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Registered APPARATUS FOR TRANSMISSION AND RECEPTION WITH TRANSMIT DIVERSITY USING CYCLIC SUBCARRIER SHIFT
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APPARATUS FOR TRANSMISSION AND RECEPTION WITH TRANSMIT DIVERSITY USING CYCLIC SUBCARRIER SHIFT
- Inventors
- Jeong Byung Jang, Noh Taegyun, Ahn Jae Young, Ko Young Jo
- Application No.
- 12999225 (2009.07.01)
- Publication No.
- 20110090987 (2011.04.21)
- Registration No.
- 8526526 (2013.09.03)
- Country
- UNITED STATES
- Project Code
- 08MM1100, Development of Adaptive Radio Access and Transmission Technologies for 4th Generation Mobile Communications, Kim Yeongjin
- Abstract
- Provided is a technology adopting multiple transmit antennas in a radio communication system. In a mobile communication system of a signal carrier frequency division multiple access (SC-FDMA) scheme, it is possible to transmit data using the multiple transmit antennas, while maintaining a peak to average power ratio (PAPR) to be low. Also, it is possible to provide a new transmit diversity transmission even in a general radio communication system including an orthogonal frequency division multiple access (OFDMA), a code division multiple access (CDMA) scheme, and the like.
- KSP Keywords
- Average Power, Carrier frequency, Code division Multiple Access(CDMA), Communication system, Frequency division, Mobile communication systems, Peak to average Power ratio(PAPR), Radio communication, Single carrier Frequency Division Multiple Access(SCFDMA), TRANSMIT DIVERSITY, frequency-division multiple access(FDMA), mobile communication, multiple access, orthogonal frequency-division multiple access(OFDMA), power ratio, transmit antennas
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 순환 부캐리어 천이를 이용한 송신 안테나 다이버시티 전송 방법 및 장치 | KOREA | KIPRIS |