The Comparison and Application of Envelope Demodulation in Machine Fault Diagnosis

Application of Wavelet Envelope Demodulation on Early Fault Diagnosis of the Rolling Mill

小波包络解调在轧机故障早期诊断中的应用

Envelope Demodulation Method Based on Empirical Mode Decomposition with Application

基于经验模式分解的包络解调技术及其应用

There are many supermodels at the fashion show.

时尚展览会上有好多的超模。

Which is the one that those supermodels use?

这个是给那些超级名模使用的吗？

Based on the digital synchronous demodulation technology, a triangle angle reflection setting is anticipated, and the entire phase-detection in MATLAB is emulated.

基于数字同步解调测相技术，以三角形角反射器为实物预想目标，在MATLAB环境中对整个测相过程进行了仿真。

The generation of modulation signal, synchronous demodulation and signal processing in R-FOG can be realized in a single FPGA.

在单片FPGA上实现了集调制信号产生、同步解调及信号处理等功能的检测电路。

This paper describes an advanced Ultrasonic Doppler Flowmeter, which is combined synchronous demodulation technique with FFT.

本文简要介绍了一种采用先进的同步解调技术和FFT信号处理技术设计的超声波多普勒流量计；

A differential synchronous demodulation technique for small-signal amplitude measurement

小信号幅度测量中的差分同步解调技术

A New Method of Digital Synchronous Demodulation

数字化同步检波的新方法

New Phase Difference Measurement Based on Digital Synchronous Demodulation Theory and Application of Two-Way Time Transfer Synchronization Technology

基于数字同步解调原理的相位差测量新方法高精度双向时间比对同步技术原理与应用

Analysis of Distortion Resulting from Frequency Error and Phase Error in Synchronous Demodulation

频率误差和相位误差在同步解调中的失真分析

Signal Demodulation of Comparative Measurement Based Optical Current Transformer

比较式光学电流互感器的信号解调

Study on Method and Technique of Multi-path Signal Demodulation

多路信号解调技术与方法的研究

Design Analysis of Phase Sensitive Signal Demodulation Circuit

相敏信号解调电路设计分析

Analysis and implementation of signal demodulation algorithm for microwave composite signal modulation test system

微波复合调制信号解调算法分析与实现

A study on signal demodulation by software and Interference effect estimation

信号软件解调及干扰效果评估的研究

Digital Communication Signal Demodulation Based on Instant Character Parameters Detection

基于瞬时特征参数提取的数字通信信号解调

Digital Signal Demodulation Method for Software Receiver Based on Wavelet Transform

基于小波变换的软件接收机数字信号解调法

The transmitting channel implements the voice recording, spectrum spreading and BPSK modulation while the receiving channel implements the BPSK demodulation, code dispreading and voice broadcasting.

该系统是双通道的，发送通道实现话音的录入、扩频和BPSK调制发送，接收通道实现话音的BPSK解调接收、解扩和播放。

While because of the different channel characteristics in each channel, the receiver needs some mechanisms to characterize the channel effects in coherent demodulation.

另外，各个子信道不同的信道特征，要求接收端相关解调用一定的机制来近似每个子信道的信道特征。