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表面肌电信号时域频域分析
- 表面肌电信号常见时域频域MATLAB程序(Surface realm signal common time domain frequency domain MATLAB program)
提取语音信号基频
- 用自相关函数提取语音信号基频，提取音频文件的基频等高线(Use the autocorrelation function on segments of the signal (windowsize: 100ms) and compute the fundamental frequency. Use a max_time_lag of 100ms in the autocorrelation function and a window s
时频域统计特征
- 信号的时频域统计特征，可用于后续模式识别,特征选择，特征提取。(The time-frequency statistics of the signal can be used for subsequent pattern recognition.)
射频与微波功率放大器设计
- 学习射频电路，如振荡器、放大器、混频器等的必备书籍(Learning RF circuits, such as oscillators, amplifiers, mixers and other essential books)
多频外差
- 实现三频外差法展开相位，包含理想条纹图片数据。(multi frequency unwrapping phase including standard fringe data)
时频分析工具箱
- 时频分析工具箱，包括MATLAB时频工具箱参考指南和使用matlab的时频工具箱的入门介绍(Time Frequency Toolbox , Time-Frequency toolbox for use with MATLAB reference guide and Time-Frequency toolbox for use with MATLAB tutorial)
FPGA分频
- xilinx spant6 PLL分频，生成4个不同频率的时钟，实现LED闪烁。(xilinx spant6 PLL frequency division)
频域积分
- 对采集到的加速度信号进行处理，并且在频域进行积分。(The acquired acceleration signal is processed and integrated in the frequency domain.)
Matlab时频分析技术及其应用
- matlab 时频分析方法原理、功能以及应用介绍。(Principle, function and application of MATLAB time frequency analysis method.)
新技术-扩频-跳频-OFDM-MATLAB仿真程序
- 主要包括扩频、多元扩频、跳频、正交多载波调制OFDM系统的MATLAB仿真(Including MATLAB simulation, spread spectrum and frequency hopping spread spectrum multiple orthogonal multi carrier modulation OFDM system)
《MATLAB时频分析技术及其应用》源程序代码
- matlab时频分析技术及其应用，信号处理，小波变换及其应用(matlab time-frequency analysis technology and its application, signal processing, wavelet transform and its application)
时频分析matlab工具箱
- 时频分析工具，根据gui参数可以绘制不同的plot曲线，分析信号功率，时间域信息等(The time-frequency analysis tools can draw different plot curves according to the GUI parameters, and analyze the signal power, time domain information, etc.)
小波分频
- 运用小波分析把地震波分频，选取4阶db为母小波，可以进行多次分频，减小分频误差(The wavelet analysis is used to divide the seismic wave frequency and select the 4 order DB as the mother wavelet, which can be divided into several times to reduce the frequency d
matlab时频分析工具箱+安装方法+函数说明
- matlab时频分析工具箱，分析信号时频特性。(Matlab time-frequency analysis toolbox, analysis of the time-frequency characteristics of the signal.)
混频器测试
- R&S仪器介绍及接收机下变频中混频器的测试方法(Introduction of R&S instrument and testing method of receiver down conversion mixe)
预置分频器
- FPGA预置分频器，实现各分频功能。。。。。。。。(FPGA preset divider)
一种QAM信号载波频偏估计算法
- 16QAM信号的频偏估计算法介绍，为PDF文档(Frequency offset estimation of 16QAM signal)
移动通信中一种精确的多普勒频移估计方法_华惊宇
- 适用于移动通信中的多普勒频偏估计，有很大用处(It is very useful for Doppler frequency offset estimation in mobile communication.)
通信系统中多普勒频移估计的研究_王国平
- 一篇关于多普勒频偏估计的论文，解压后为caj格式(A paper on Doppler's frequency offset estimation, which is decompressed to CAJ format)
高动态环境下多普勒频移估计技术研究_杨昂
- 高动态下的多普勒频偏估计论文，适用于高速运动情况下(A high dynamic Doppler frequency offset estimation paper is suitable for high speed motion)