中文摘要：

Zhu Canyan was born in 1962. He received B. S. and M. S. degrees from Wuhan University in 1982 and 1988, respectively. He received Ph. D. from Beijing Institute of Technology in 1999. From Sept. 2003 to Sept. 2004, he has done research as a visiting researcher at the University of Melbourne, Australia. He is now a professor in School of Electronics and Information Engineering at Soochow University. He is doing research in the areas of realtime signal processing system and its application, wireless communication, and chaotic encryption communication. E-mail： qiwuzhu@suda.edu.cn Zhang Lihua was born in 1972. He received his B. S. and M. S. degrees from East China Jiaotong University in 1994 and 2002, respectively. He got Ph.D. from Beijing University of Aeronautics ＆ Astronautics in 2007. He is interested in wireless Ad Hoc and information security. Wang Yiming was born in 1956. She received B. S. degree and Ph. D. from Nanjing University of Posts and Telecommunications in 1982 and 2007, respectively. She is now a professor in School of Electronics and Information Engineering at Soochow University. She is interested in UWB technology and channel coding. Liu Jiasheng was born in 1971. He received his B. S. degree from Jiangxi Normal University in 1995 and M. S. degree from Shanghai Jiaotong University in 2002 respectively, and got his Ph. D. from Anhui University in 2007. He is interested in communication theory and chaotic encryption.