Supported by the National Natural Science Foundation of China (No. 61102066, 60972058);the China Postdoctoral Science Foundation (No. 2012M511365);the Scientific Research Project of Zhejiang Provincial Education Department (No. Y201119890)
An Adaptive Measurement Scheme (AMS) is investigated with Compressed Sensing (CS) theory in Cognitive Wireless Sensor Network (C-WSN). Local sensing information is collected via energy detection with Analog-to-Informa...
Supported by the National Natural Science Foundation of China (No. 61102066);China Postdoctoral Science Foundation (No. 2012M511365);the Scientific Research Project of Zhejiang Provincial Education Department (No.Y201119890)
Spectrum sensing is the fundamental task for Cognitive Radio (CR). To overcome the challenge of high sampling rate in traditional spectral estimation methods, Compressed Sensing (CS) theory is developed. A sparsity an...