Communication & Signal Processing Lab

Director: Yuan Ouyang

Communication & Signal Processing Lab

Research field: To meet the growing demand of high data rates and good quality in wireless communications, WiMAX (the Worldwide Interoperability for Microwave Access) seems to be a solution for future communication systems. WiMAX, a commercialized standard of the IEEE 802.16 Working Group, aims to provide business and consumers with wireless broadband service on the scale of the Metropolitan Area Network (MAN). This technology has a target range of up to 31 miles and a target transmission rate of 100 Mbps for low mobility users and 1 Gbps for high mobility users. Since the two powerful techniques, orthogonal frequency division multiplexing (OFDM) and multi-input multi-output (MIMO) antennas, have been combined as a main transmission scheme in WiMAX standard, the study of MIMO-OFDM system is an important subject for the future world.

Web: http://csp.ee.cgu.edu.tw

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