Cognitive and Cooperative Communications for Future Wireless Systems
讲座名称：
Cognitive and Cooperative Communications for Future Wireless Systems
讲座时间：
2009-11-02
讲座人：
程伯中
形式：
校区：
兴庆校区
实践学分：
讲座内容：
应徐宗本副校长邀请，香港中文大学副校长程伯中教授一行将参访我校并作精彩的学术报告。
报告时间：2009年11月2日上午10：10
报告地点：西一楼344房间（电信学院第一会议室）
报告题目：
Cognitive and Cooperative Communications for Future Wireless Systems
摘要:
Cognitive radio is an exciting emerging technology, which has the potential of dealing with the stringent requirement and scarcity of radio spectrum and promoting dynamic spectrum access by opportunistically sensing and exploiting the spectrum “holes”. In recent years, cooperative communication has been developed into a promising new technology that allows distributed terminals in a wireless network to collaborate through distributed transmission or signal processing means so as to realize a new form of space diversity in enhancing performance. In the context of cognitive radio system, cooperative transmission is envisioned to be able to bring along new direction and dimension to dramatically improve the spectrum utilization and efficiency. This talk will discuss the challenges facing future wireless systems and discuss some of the key enabling technologies with special emphasis on cognitive radio and cooperative communications, including cooperative spectrum sensing and detection, cognitive relay transmission, and adaptive modulation and coding for cognitive radio.
欢迎相关领域的老师及学生参加！
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