Areas of Research

Pu Wang

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■   Statistical Signal Processing

•     Detection and estimation theory

•     Sensor array and multichannel processing

•     Space-time adaptive processing

•     Nonstationary Signal Processing

•     Time-frequency analysis and applications for imaging, speech, music, and audio processing

•     Polynomial phase signal processing and performance analysis

■   Wireless Communications and Networking

•     Wireless relays and cooperation

•     Wireless sensor networks

•     Spectrum sensing for cognitive radio applications

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