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- Circuit Simulation of a Nonlinear Resonator with Its Application in Weak Signal Extraction 一种非线性振子的电路模拟及其在微弱信号提取中的应用
- The application of linear Radon transform in coherent noise elimination and weak signal extraction 线性Radon变换在弱信号提取及强干扰噪声抑制的应用
- DBF Algorithm of Weak Signal Extraction From the Background of Strong Signals 从强信号背景中提取微弱信号的DBF算法
- Nonlinear weak signal extracting and predicting for hydro-generator unit 水电机组非线性弱信号提取和预测
- weak signal extraction 弱信号提取
- Development of weak signal detectors. 微弱信号检测仪的研制。
- This paper illustrates a method to de noise of radar weak signal. 通过建立尺度空间新内积、新范数的方法来构造新型小波变换 ;并且实现了用该系列小波变换对雷达弱信号去噪的目的 .
- Used in TVs frequency channel conversion or weak signal import loop circuits. 适用于电视机频道转换或小信号输入回路。
- How to indentify weak signals rapidly? 如何快速捕获弱信号?
- Used in TV frequency channel conversion and weak signal input loop circuits. 适用于电视频道转换或小信号输入回路。
- First,lock-in amplifier (LIA) is used for the detection of weak signal. 利用锁相放大器进行弱信号探测。
- In these researches, the magnetization, the signal extraction method and the structural design of probes are mainly discussed. 在这些研究中,重点研究了检测探头的磁化方式、信号提取方法、探头的结构设计等问题。
- Windows Media Center cannot find, or seek, a radio frequency that has a weak signal. Windows Media Center无法找到或搜寻到信号微弱的广播频率。
- They may be compared to the weak signal coming in over a long-distance telephone line. 它们可以比做经过远距离电话线而来的弱信号。
- Your computer is tuned to a frequency that is not available or has a weak signal. 您的计算机调到不可用的频率或信号微弱。
- Introduction : THE LNA is the block entrusted to amplify the weak signal received by the antenna in a reception system. 就是所谓的低噪声放大器，它决定手机接收机的整体性能；
- This paper make use of the method of lock-in amplifying to pick up the weak signal from noise. 文中利用锁相放大的方法将此微弱的电压信号从噪声中提取放大,解决了声表面波陀螺的信号放大问题。
- On the basis of analyzing the basic features of impact signal noise from reactor loose parts, the wavelet nonlinear threshold value filtering method for the use of impact signal extraction is studied. 摘要在分析反应堆松动部件冲击信号噪声基本特徵基础上，利用小波非线性阈值滤波方法对冲击信号的提取进行了研究。
- The measurement by applying parameter sensitive of chaotic theory is a newer way of weak signal measuring. 而利用混沌的参数敏感性来进行微弱信号测量是一种比较新的测量方法。
