The noise reduction strategy of engine fan in consideration of development of new technologies is studied, and on this basis, optimization design of the original fan is made. 结合新技术的发展对发动机风扇的降噪策略进行了研究,并在此基础上对原风扇进行了优化设计。
A new noise reduction system in the DSC-T9 keeps this to a minimum, the company said. 但索尼介绍说,一种新形降噪系统已经安装在了DSC-T9中,可以将噪点降到最低。
The image noise reduction technology belongs to image recovery technology. 图像降噪技术属于图像复原技术。
Wavelets are used in computer imaging, animation, noise reduction and data compression. 小波用于计算机成像、动画、降噪和数据压缩。
Development and Prospect of Stochastic Resonance in Signal Processing Application study of wavelet analysis on ultrasonic echo wave noise reduction 随机共振在信号处理中应用研究的回顾与展望小波降噪在超声回波信号处理中的应用
Building walls, firewall, fire doors and elevator well fire prevention and noise reduction. 建筑隔墙、防火墙、防火门和电梯井的防火和降噪。
Eaton's software analyzes hydraulic system characteristics to optimize the noise reduction. 伊顿的软件主要用于分析液压系统的特点,优化降噪。
Prediction on the Vibration and Noise of High-Speed Train Structure and Research on the Noise Reduction Technology 高速列车结构振动噪声预测与降噪技术研究C301轿车车内的振动与噪声分析
This further enhances the image quality, optimisation of contrast and noise reduction. 这进一步提高了图像质量,对比度,降噪优化。
Theory and application of noise reduction of highway environment in China 我国公路交通环境降噪方法的理论和应用
Research of the Noise Reduction Method in Steel Strip Defect Inspection System 带钢缺陷检测系统中的噪声滤除方法研究
Application of wavelet noise reduction in harmonic analysis of power system 小波降噪在电力系统谐波分析中的应用
Simple anechoic chamber was used for noise reduction. 根据降噪量要求对设备间采用简易消声室设计。
Blades with sweep have potentials for noise reduction; 有掠度的叶片具有降噪的潜力;
This paper discusses the interfacing circuits used on micro-displacement sensors in terms of noise reduction and introduces the design of some of their main parts and the selection of parameters. 从降低噪声的角度,研究了用于微位移传感器的接口电路。介绍了几个主要环节的设计与参数选择。
The Analysis of Traffic Noise Characteristic and the Effect of Afforested Belt Noise Reduction; 交通噪声特性分析与绿化带降噪效果研究为交通噪声污染防治提供了科学依据。
Perfect Coupling System provides easy clutch fitting and noise reduction during operation. 完善的联结系统提供容易的传动器配件和操作期间的低噪声。
Digital noise reduction digitally samples the video image and removes excessive noise. 数码降噪能取样视频图像并消除过度噪音。
In this paper, the theory of wavelet transformation in signal noise reduction is introduced, together with the algorithm of signal decomposition and reconstruction. 介绍采用小波变换进行信号降噪的原理;利用小波分解和重构函数对轧机主传动轴应力和扭矩信号进行降噪处理。
The test and analysis about the vibration damping and noise reduction of the canned coolant pump are studied. 对核动力装置屏蔽式冷却剂泵的减振降噪进行了测试与分析。
A maximum similarity matching algorithm for noise reduction in Web pages is presented based on LCS. 提出了一种基于LCS的特征树最大相似性匹配网页去噪算法。
A real-time image noise reduction system based on 2D-WHT algorithm is presented. 简述2D-WHT的快速算法,提出了基于此算法的实时图象降噪系统;
No ability to control colour saturation, tone or noise reduction. 没办法控制色彩饱和度,色调和噪声控制。
Its propulsion also employs special noise reduction features to reduce its acoustic signature. 它的推进装置具有专门的降噪特征去减少它的声音特征。
Adaptive echo cancellation and noise reduction algorithm 一种自适应回声抵消和噪声消除算法
A new method of noise reduction is proposed in this paper. 本文提出了一种消除混沌测量噪声的新方法。
Noise Reduction Research and Development of the Exhaust Muffler for Motorcycle 摩托车消声器系统的降噪研究与开发