The real-time image compression system developed by Professor Wu and Professor Li was successfully applied to the "Chang 'e-1" lunar exploration project, and "Broadband wireless network security technology" won the second prize of national technological invention in 2005, and was included in the national standard of wireless local area network.

Since the 11th Five-Year Plan, teachers in colleges and universities have compiled and published 52 textbooks and academic monographs, and won the first, second and third prizes for excellent textbooks and many excellent textbooks prizes from the State Education Commission. This textbook 12 was selected as the "Eleventh Five-Year Plan" textbook. During the "Eleventh Five-Year Plan" period, teachers in our college published more than 3,800 papers, of which more than 2 100 were searched by SCI, EI and ISTP, and 25 scientific and technological achievements won provincial and ministerial awards successively, and 6 1 invention patents were obtained. A number of landmark achievements have been made in wireless self-organizing network and security technology, efficient image compression and high-speed information transmission technology, meteor trail communication, satellite anti-jamming communication and so on. During the Eleventh Five-Year Plan period, the Institute undertook more than 540 national longitudinal research projects (national key research, national natural science fund, doctoral program fund, 863 plan, national defense equipment pre-research, national defense equipment models) and more than 520 horizontal research and development projects. A number of landmark achievements have been made in the fields of broadband wireless communication, cryptography theory and technology, and network information security. 2006-20 10 Award-winning Project Name Award-winning Level Award-winning Time Research on High-speed Wireless Access Technology of High-speed Information Network Li Jiandong 2006 First Prize of Shaanxi Science and Technology Design and Analysis of Cryptographic Algorithm and Security Protocol Hu Yupu, Gao, Dong Lihua, Wang Baocang, Quan Yining, Chen Jie and Shen Yulong 2007 First Prize of China Communication Research Institute , Zheng Zhibin, Wu Hao, Huang, Shen Yulong, Pei Qingqi, Yang Li, Yang Chao, Li Xinghua and Zhuo Ma won the third prize of FDMA/CWTDW satellite communication system and its anti-jamming communication system in 2009; Yi Kechu, Tian, Wang Yongchao's 2009 National Defense Science and Technology Award Efficient Image Compression Technology and Its Application in Aerospace: Li, Tan Xianhong, Liu Kai, Zheng, Xiao Song, Li Li, Wu, Yan Kaili, Meng 20 10 Shaanxi Cognitive Radio Technology Research Award: Li Jiandong, Liu Qin, Yang Jiawei, Li Weiying, Zhao Linjing, Wang Xiaojun. Research and Design of 20 10 Serial Cascaded Space-Time Codes 2007 Shaanxi Excellent Doctoral Dissertation Award 2007 Shaanxi Mars Project OFDM Transmission System Key Technology Research 2008 Shaanxi Excellent Doctoral Dissertation Award 2008

Patents, works and three retrieval situations: the total number of patent works retrieved by SCI EI ISTP in that year was 2006575316961283 2007 71560 228 42 330 2008127. 1 200 53 324 2009 17 8 1 14 436 83 633 20 10 20 10 12 1 4 18 62 60 1