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- dynamic signal measuring 信号测试
- Then the output S/N is calibrated DA with the dynamic signal analizer and power meter. 摘要介绍一种用动态信号分析仪测定强化木地板榫接部位横向变形量大小的方法。
- According to basic principle and actual feature of HRG( Hemispherical Resonator Gyro), the paper introduces signal measuring method of HRG based on whole angle mode. 半球谐振陀螺由于制造工艺和其它因素的影响,其结构难免出现误差,会对测量结果产生影响,同时漂移的存在也会降低测量结果的精度。
- Clutter is connatural condition of signal measuring and processing , which affect the radar"s detectability and tracking ability of low-altitude target seriously. 杂波是雷达信号检测和处理的固有环境,严重影响了雷达低空目标探测与跟踪的性能。
- Introduced a measure method to crosswise deformation amount of tenon and mortise place in the high-quality laminate flooring products by means of dynamic signal and analysis apparatus. 摘要介绍一种用动态信号分析仪测定强化木地板榫接部位横向变形量大小的方法。
- 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。
- This skill has enhanced reliability and security of railway signal measure. 该技术提高了轨道信号检测的安全性与可靠性。
- In sound communication,it forms the ADC of 8 bit logarithm compression ratio,under the condition of dynamic signal range of 100 dB,the signal to noise ratio of the logarithm replacement type ADC reaches 31.2 dB. 在语音通信中构造出8位对数压缩律的ADC;在信号动态范围为100 dB的条件下;对数置换式ADC的信噪比高达31.;2 dB。
- Simulation shows that new algorithm can quickly follow the dynamic signal subspace, which in turn enhances the performance of those CDMA MUD methods which are based on the subspace tracking result. 仿真结果表明,该算法能迅速地跟踪维数变化了的信号子空间,从而提高基于该跟踪结果的CDMA多用户检测算法的性能。
- Based on LON Bus,4 channel smart mV signal measuring node(FBLon 4mV) is briefly introduced The hardware structure,measuring principle,design method of measuring and communications programms with Neuron C are also involved. 对基于LON总线的四路毫伏信号测量智能节点FBLon -4MV作了简单介绍 ,同时介绍了其硬件组成、测量原理及应用NeuronC语言进行测量与通信的程序设计方法
- Finally, experimental results are presented to demonstrate the effectiveness of anti-windup PI control and the closeness of the control loop bandwidth as verified by dynamic signal analyzer. 最后由实验结果验证反捲起设计之有效性,以及控制迴路频宽之设计值与动态讯号分析仪量测值非常相近。
- In this paper the dynamic ultrasound image of muscle and the derived dynamic signals, termed sonomyography (SMG). 我们把超声扫描肌肉时得到的动态超声图像以及从中得到的动态信号称为“声肌图(sonomyography)”,简写成SMG。
- This model can realize the nonlinear mapping of vibration signal measured under the condition of a reciprocating pump. 使用小波包分析的特征提取功能以及神经网络的非线性映射功能能够较好地完成从振动信号到往复泵故障的分类。
- The method of designing the programmable filter used in signal measurement of electrophysiology is described. 摘要本文介绍用于电生理信号测量的可编程滤波器设计方法。
- In case that the camshaft signal measured by the first falling edge after dentation is low, then the following TDC would be of the first cylinder. 若缺齿后第一个下降沿检测到凸轮信号为低,则接下来的TDC是一缸TDC。
- This system is capable of synchronizing the two motors under the situation of signal measurement with noise and uncertainty. 本系统可在讯号量测具有杂讯与不确定性的环境下运作,使两步进马达达到频率追踪与相位锁定之同步运动。
- Delay the Dynamic Signal in Fixed Time 动态信号定时延迟的控制
- To process sampling data with a recursion sum algorithm decreases the interference of harmonic waves in DC signal measurement. 介绍了递推求和算法抑制谐波干扰的机理,分析了运算量,给出了算法的实现公式和程序运行结束的判断规则。
- A Dynamic Signal Analyzer HP-IB Programming Manual 编程和语法指南
- Study of Weak Signal Measuring in Chaotic Dynamics 小信号混沌动力学测量研究