Beamforming for Multi-Antenna Cognitive Radios with Mismatched Quantized CSI Between the Primary-Secondary Communication Links
碩士 === 國立交通大學 === 電信工程研究所 === 104 === Multiple antenna technique have been considered to further improve spectrum efficiency and link quality of cognitive radio (CR) systems. Employing beamforming at secondary transmitter is one such solution in cognitive radio systems. In order to design CR beamfor...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2015
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| Online Access: | http://ndltd.ncl.edu.tw/handle/w43p46 |