(1) research and development of digital-analog mixed integrated circuits for broadband wireless communication systems such as IMT-Advanced, a national major science and technology project of new generation wireless broadband mobile communication network, 2009 ~ 20 10.

(2) Research on Key Technologies of Reconfigurable Gbps VLSI MIMO Detection, supported by Natural Science Foundation of China, 20 10~20 12.

(3) Broadband home network prototype system, a major project of Institute of Microelectronics, Chinese Academy of Sciences, 2008-2009.

(4) Dedicated communication protocol conversion chip KWJMXXXX, horizontal cooperation project entrusted by enterprises, 2007.

(5) Wireless Sensor Network for Environmental Monitoring, Project of Beijing Industry Promotion Bureau, 2007.

(6) Handheld mobile TV CMMB baseband demodulation chip, industrial cooperation project, 2006-2007.

(7) Broadband Digital Receiver, Director Fund of Institute of Microelectronics, Chinese Academy of Sciences, 2005-2006.

(8) Real-time signal processing system development platform, Industry Promotion Project of Institute of Microelectronics, Chinese Academy of Sciences, 2005.

(9) 4.5 million ultra-high-speed DSP chips, a major knowledge innovation project of Chinese Academy of Sciences, 2002-2004.