Affiliation:
1. Shenyang Ligong University
2. School of information science and engineering
Abstract
Shortwave DFH system is a new type of communication system, and it is widely used in various fields because of its good anti-interference and anti-fading ability performance in anti-interference and anti-fading. A shortwave DFH communication receiver is designed based on Virtex4-sx35 series FPGA development board using Verilog HDL and VHDL language, and the function of this receiver is implemented and simulated. The result of simulating shows that the designed shortwave DFH receiver is effectively.
Publisher
Trans Tech Publications, Ltd.
Reference8 articles.
1. Chen Zhi, Li Shao-qian, Dong Bin-hong. Performance Analysis of Differential Frequency Hopping System under Partial Band Noise Jamming [J]. Journal of Electronics & Information Technology, 2007, 29(6): 1324-1327.
2. Dong Bin-hong, Li Shao-qian, Shi Feng-qi. A Differential Frequency Hopping Code Generator Construction Method [J]. Journal of Electronics & Information Technology, 2010, 32(4): 816-820.
3. Wang yang，Ge Lin-dong，Short-wave broadband frequency hopping signal processing systems based on software radio[A]. Wireless sensor networks and network information processing technology，2006: 12-13.
4. Qu X, Wang S, Li A. A Method to Improve 2D Continuity Performance of Differential Frequency Hopping Sequence [C]. IEEE The 4th International Conference on WiCOM, Dalian, China. 2008: 12-14.
5. Herrick, D. L.; Lee P.K., CHESS–a new reliable high speed HF radio, Military Communications Conference, 1996, 3: 684-690.