Sensing-Throughput Tradeoff for Cognitive Radio Networks

• Published in: 2007 IEEE International Conference on Communications pp. 5330 - 5335
• Main Authors: Ying-Chang Liang, Yonghong Zeng, Peh, E., Anh Tuan Hoang
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.06.2007
• Subjects: Cognitive radio; Communications Society; FCC; Frequency; Microphones; Protection; Throughput; Wireless communication; Wireless sensor networks

In cognitive radio networks, the secondary network (users) are allowed to utilize the frequency bands of primary network (users) when they are not currently being used. To support this function, the secondary users are required to sense the radio frequency environment, and once the primary user is f...