在设备的带宽范围内并且远小于系统带宽的信号干扰就可以认为是窄带干扰。
... 窄带发射 narrowband emission 窄带干扰 narrowband disturbance 窄带器件 narrowband device ...
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... selective injection 选择性注入 selective interference 窄带干扰 selective inverse feedback 选择性反向反馈 ...
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窄带干扰(NBI,Narrow-Band Interference)作为一类常见的共道干扰对扩频系统的影响不容忽视,虽然扩频系统本身具备一定的NBI对抗能力,但有效的N...
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窄带干扰(NBI,Narrow-Band Interference)作为一类常见的共道干扰对扩频系统的影响不容忽视,虽然扩频系统本身具备一定的NBI对抗能力,但有效的N...
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At present, narrowband interference suppression technologies in time domain and transform-domain are widely studied.
目前,扩频通信窄带干扰的抑制技术主要有时域抑制和变换域抑制。
参考来源 - 扩频通信窄带干扰抑制滤波器的设计与仿真The result of simulation indicates that the multi-carrier frequency broadband jamming outperforms the single carrier frequency narrowband jamming.
仿真结果表明,多载频宽带干扰的效果优于单载频窄带干扰。
参考来源 - JTIDS系统仿真及其干扰探索·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了直接序列扩频通信系统中抑制窄带干扰的一种算法。
An algorithm for the suppression of narrowband interference in the direct sequence spread-spectrum (DSSS) systems is presented.
对一种基于自适应门限的变换域窄带干扰抑制技术进行了研究。
A method of narrowband interference suppression in transform-domain, which is based on adaptive threshold, is presented.
引入一种新的调制重叠双正交变换(MLBT)用于扩频通信窄带干扰抑制。
A new modulated lapped biorthogonal transform (MLBT) was introduced for narrowband interference suppression in spread spectrum communications.
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