| 宽间隔跳频图案的设计与实现 |
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| 引用本文： | 胡新江,唐吉祥.宽间隔跳频图案的设计与实现[J].信阳农业高等专科学校学报,2013(3):108-111. |
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| 作者姓名： | 胡新江 唐吉祥 |
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| 作者单位： | [1]空军装备部74分队,北京100843 [2]空军第一航空学院科研部,河南信阳464000 |
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| 摘 要： | 根据对偶频带法和L—G模型设计的要求，构造出一种满足汉明相关的宽间隔跳频图案，并对其进行FPGA硬件实现。系统软件采用模块化的设计模型，利用生命周期长且移植性好的VHDL语言设计实现宽间隔跳频图案。通过时序仿真图和结果验证可以看出，设计出的宽间隔跳频图案，性能接近于最佳跳频序列的性能。
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| 关 键 词： | 对偶宽间隔 VHDL语言 跳频图案 时序仿真 |
The design and implementation of wide interval hopping frequency pattern |
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| Institution: | HU Xin - jiang, TANG Ji - xiang ( 1. Air Force Armament Department 74 Detachments, Beijing 100843, China; 2. Department of Scientific Research, First Aeronautical College of the Air Force, Xingyang 464000, China) |
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| Abstract: | Based on the duality bandwidth method and L - G model design requirements, constructing a kind of meeting the Hamming correlation of wide interval frequency hopping pattern, and carries on the FPGA hardware implementation. The system software uses modular design model, and uses the VHDL language which have long life cycle and the good trans- plantation to design and implement wide interval frequency hopping pattern. The timing simulation and results show that, the designed wide interval frequency hopping pattern is close to the optimum frequency hopping sequence properties. |
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| Keywords: | wide interval based on dual sub- bands VHDL language hopping frequency pattern timing simulation |
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