frequency

Spread spectrum has two distinct flavors: direct sequence and frequency hopping.

该技术有两个明显的变型: 直接顺序与跳频.

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It does net work with frequency - hopping or infrared transmissions.

不能用跳频或红外线传输方式工作.

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Fast frequency hopping avoids interference.

快速跳频避免干扰.

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Spread - frequency communication is a new kind of techniques one of which is Frequency - hopping ( FH ) .

扩展频谱通信 是一种新的通信方式.跳频通信是 扩展频谱通信 中的一种.

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An acquisition method of frequency hopping signal in a TDMA system is presented in this paper.

本文提出一种时分多址跳频信号的捕获方法.

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Frequency agile radar synthesis detection unit works in frequency hopping state in RF band.

频率捷变雷达综合测试仪工作在射频段捷变状态.

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This paper discusses a new algorithm to generate wide gap differential frequency hopping code sequence.

本文介绍了一种新的宽间隔的差分跳频序列生成方法.

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The frequency hopping technology has very strong anti - jamming performance , it is very applicable for tactical radio.

跳频技术具有很强的 抗干扰性能, 非常适用于战术电台.

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A solving plan of prediction of frequency - hopping signals - the RBF neural network is presented.

提出了一种跳频信号频率预测的解决方案———RBF神经网络.

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FH - OFDM is a technology that combines frequency - hopping ( FH ) and Orthogonal Frequency Division Multiplexing ( OFDM ) .

跳频 - 正交频分 复用系统 是一种把跳频通信和正交频分复用相结合的技术.

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The synchronization system of Frequency - Hopping ( FH ) station requires well anti - jamming and security performance and quick synchronization.

跳频电台同步系统要求具有良好的 抗干扰性能 和保密性能,同时达到快速同步.

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Differential Frequency Hopping ( DFH ) is a new type of frequency hopping communication technique.

差分跳频是一种新型的跳频通信技术.

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Frequency hopping communication is a kind of communication system with strong anti - jamming capability.

跳频通信是一种具有较强抗干扰能力的通信体制.

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