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| Modulation and Simulation of Subcarriers Skipping Anti-jamming Communication for HF Multitone Parallel Transmission |
| Yang Bao-ping①② Chen Yong-guang①③ |
①(The Academy of Equipment Command & Technology, Beijing 101416, China) ②(Unit 63880 of PLA, Luoyang 471003, China)
③(Ordnance Engineering College, Shijiazhuang 050003, China) |
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Abstract The communication simulation model of HF multitone parallel transmission is established，and the anti-jamming performance of narrowband and broadband is analyzed based on the model. A new method of subcarriers skipping anti-jamming for HF Tactical Data Links (TDLs) is presented aiming at narrowband multitone jamming, and simulations are made under the multiple conditions of skimming in or outside the channel bandwidth based on the communication simulation model. The simulation results show that the HF TDLs communication based on multitone parallel transmission can avoid narrowband jamming effectively such as multitone jamming.
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Received: 09 July 2010
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Corresponding Authors:
Yang Bao-ping
E-mail: ybp_2000@sina.com
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2011, Vol. 33 
