Chaotic FM signal is similar to random signal. It has good Electronic Counter-Counter Measure (ECCM) capabilities.
混沌调频信号类似随机信号，具有较强的抗干扰性能(ECCM)。
The new method for obtaining a random signal radar waveform by means of random multi- element code PPM is proposed.
本文提出了用随机多元码进行脉位调制（PPM）获得随机信号雷达波形的新方法。
The algorithm was also verified by taking an example for a random signal system with 16 input and 16 output channels.
以16通道输入输出随机信号系统为例验证了算法。
The data sampling include two kind: free sampling adapted to random signal and pretrigger sampling adapted to impact signal.
数据采集包括自由采集和预触发采集两种，分别应用于随机信号和冲击信号的采集。
PD signal is weak signal, so the first problem of on-line monitoring is how to pick up the weak anti-stationary random signal.
由于局放信号属于弱脉冲信号，因此实现在线监测的首要问题是如何从强干扰中提取弱的非平稳随机信号。
By using nonlinear random signal analyzing technique, the chaotic finite precision effect due to quantifying error and diffusing error is studied.
用非线性随机信号分析方法研究了混沌序列的量化误差和扩散误差引起的有限精度效应。
The theory of random signal has been widely used in the fields of communication, radar, navigation and cryptology in the initial stage of its formation.
随机信号理论在它形成的初期，便在通信、雷达、导航以及密码学等领域中获得了广泛的应用。
In actual testing, magnetic memory signal belongs to random signal without stationarity, adjusting adopting wavelet technique to analyze magnetic memory signal.
在实际检测中，磁记忆信号属于随机信号、不具有平稳性，宜采用小波技术分析磁记忆信号。
The fractional lower order statistics signal is one kind of random signal which contains the Gaussian signal and applies to much wide areas than the Gaussian signal.
分数低阶统计信号是一种包含高斯信号，但又具有更广泛适用性的随机信号。
In this paper, a real time power spectrum analyzer of low frequency random signal based on digital filters is introduced, and a design method of real time arithmetic is given.
文中介绍了基于数字滤波的低频随机信号实时功率谱分析仪的实现方法，并给出了实时算法的设计要点。
In random signal processing or simulating systems, the test of discrete digital signal randomicity is often needed. By which the compositions or the specialties can be testified.
在随机信号测量或仿真系统中，经常需要对离散数据信号进行随机性检验，以确定待测信号的特性或组成成分。
From the point of view of the modulation of RPPM, chaotic signal with stochastic characteristics is introduced as its modulation, which has the good performance just like the random signal.
从随机脉位调制脉冲多普勒雷达信号调制角度出发，又引入了具有类随机性的混沌信号作为其基本调制信号，性能与采用随机信号相接近。
The signal of brain activity is a non-stationary random signal including lots of physiology and disease information, which is of important action for doctors to judge pathological changes in brain.
脑电信号是非平稳的随机信号，其中包含了大量的生理和疾病信息，对于医生判断脑部是否有器质性的病变具有重要作用。
Using a reformative redundant stage, gain errors are measured by PR (pseudo-random) signal being injected at sub-DAC output and compensated in background according to the estimated value.
该方法应用改进冗余位结构，通过在其子dac输出端引入伪随机信号测量级间增益，并利用此估计值在后台进行增益误差补偿。
Using a reformative redundant stage, gain errors are measured by PR (pseudo-random) signal being injected at sub-DAC output and compensated in background according to the estimated value.
该方法应用改进冗余位结构，通过在其子dac输出端引入伪随机信号测量级间增益，并利用此估计值在后台进行增益误差补偿。
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