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Detail
Registered SYSTEM AND METHOD FOR MODULATING DATA ADAPTIVELY USING SELECTION OF MULTI ANTENNA
- Inventors
- Lee Woo Yong, Kim Kyeongpyo, Kim Yong Sun, Jin Kyeong Kim, Kwon Hyoung Jin
- Application No.
- 12672738 (2008.08.08)
- Publication No.
- 20110028106 (2011.02.03)
- Registration No.
- 8897723 (2014.11.25)
- Country
- UNITED STATES
- Project Code
- 07MM2400, Development of Multi-Gigabit Air Interface Technology, Lee Woo Yong
- Abstract
- An adaptive modulation apparatus and method using a multiple antenna selection scheme are provided. The adaptive modulation method using the multiple antenna scheme includes: selecting one transmit antenna from a plurality of transmit antennas; determining a target transmission rate of the selected transmit antenna to transmit the determined target transmission rate to a multiple antenna reception apparatus; receiving, from the multiple antenna reception apparatus, feedback information including information regarding whether to accept the target transmission rate; and transmitting data to the multiple antenna reception apparatus using the received feedback information.
- KSP Keywords
- Antenna selection, Antenna selection scheme, Feedback information, Modulation method, Multiple antenna reception, Transmission Rate, adaptive modulation, multi-antenna, multiple antennas, selection scheme, transmit antennas