... CHANGE DISH INSTALLATION 变化装置————① SIGNAL DETECTION 信号测试————② CHANGE MODEM SETTINGS 变化更块设置————③ ...
基于14个网页-相关网页
输入信号测试 INPUT TEST
声频信号测试 audio signal measurement
接收信号测试 RX Carrier Test
彩色信号测试 chroma signal measurement
发射信号测试 TX Carrier Test
信号测试器 Test Signal Generators
混合信号测试存取机制 MTAM
数字信号测试解决方案 Nanoelectronics Digital Solution
Vibration signal testing is easy to collect and observe. Analysing vibration signal to analyse roller bearing state then to diagnose is convenient and reliable.
由于滚动轴承本身在工作时必然伴随旋转而产生振动,其运行状况的好坏往往直接反映在振动信号中,另外振动信号测试简单、直观,通过测量、分析轴承的振动信号来判断轴承状态、进行故障诊断方便可靠。
参考来源 - 基于神经网络的滚动轴承故障诊断方法研究与应用·2,447,543篇论文数据,部分数据来源于NoteExpress
还有一件浅蓝色印着电视信号测试卡的那件。
There's also a light blue T-shirt with the test-color bars from TV.
这个课程概括了混合信号测试的概念和方法。
This course is designed to explain the concepts and techniques used in testing (mixed-signal) semiconductors.
在此基础上研制一套通用性旋转机械振动信号测试与分析系统。
A general vibration signal testing and analyzing system for rotating machine is developed based on the methods.
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