Traffic noise analysis of signalized intersection with simulation method 利用模拟方法进行信号灯控制交叉口道路交通噪声特性分析
Design and noise analysis of a micromachined gyroscope working at atmospheric pressure 大气下工作的微机械陀螺的设计及其噪声特性
Development of a low noise analysis system for the automotive engine thin wall component 汽车发动机薄壁类零件低噪声分析系统的开发
Noise analysis of second - harmonic detection with tunable diode laser absorption spectroscopy 可调谐二极管激光吸收光谱二次谐波检测方法的研究
Practical modeling of circuits , in accordance to chip ' s range of operation , utilizes classical signal and noise analysis to explain and predict circuits ' performance and behaviors 针对芯片的应用范围，建立实用的数学模型，应用经典信号和噪声分析方法解释和预测电路的性能和现象。
The second chapter is a section of device phase noise analysis , many useful devices such as multipliers , amplifiers , mixers , oscillators and pll ( phase locked loop ) have been discussed 第二章的器件相位噪声的理论分析部分,主要论述了常用微波器件的相位噪声模型,比如倍频器,放大器,混频器,振荡器及锁相环。
On the basis of the hardware of the detect system which uses ~ ( 252 ) c _ f - source - driven neutron noise analysis method , i designed the emulation platform of the apsd estimate , as an important part of the whole detect system 在~ ( 252 ) c _ f源驱动噪声分析法的测试系统硬件平台基础上,本文首先设计和实现了功率谱估计这一部分的仿真硬件平台。
The research work in this dissertation involves the theories of interior noise analysis for the cavity , the sensitivity analysis of dynamic optimization , and the modal analysis of acoustic - structural coupled system with proportional damping 本文的工作是结合大型结构分析和优化软件jifex的方法和功能，发展声场?结构耦合系统的有限元分析及优化设计方法。
~ ( 252 ) c _ f - source - driven neutron noise analysis method is a way of measuring and analyzing the reactivity of reactor or subcritical reactor , which detects subcritical neutron multiplication factor , prompt neutron decay constant , and so on ~ ( 252 ) c _ f源驱动噪声分析法是一种测量、分析反应堆和次临界系统的快速反应性的方法,可作为临界安全的瞬时检测方法。
With a view to time - varying characteristic of the vibration signal measured on triplex reciprocating pump , an approach on the waveform feature extraction which reflects the various conditions of reciprocating pump with nonlinear wavelet de - noising analysis method is presented 针对三缸往复泵测量信号非平稳时变特点，研究了用小波消噪方法提取反映往复泵动力端状态的振动波形特征。
