qiankui

FRFT的测试程序,鉴定当前FRFT所使用阶次的合理性()

自己写的一个锁相环程序，希望对大家有所帮助(A phase-locked loop to write their own procedures, we hope to be helpful)

在matlab与SystemGenerator的平台下实现零阶时延数字正切锁相环。此模块最终能达到与输入信号同频率。(In the matlab, and SystemGenerator the platform, zero-order delay tangent digital phase-locked loop. This module is ultimately to reach input signal with the same frequency.)

matlab教程，非常有用并且简单上手的matlab教程(matlab tutorial, very useful and easy-use matlab tutorial)

该程序利用三阶科斯塔斯环实现锁相环结构，有效的估计输入信号的相位变化，在通信系统的同步上广泛应用。(The program uses the third-order Costas loop to achieve phase-locked loop structure, effectively estimate the phase change of the input signal, widely used in synchronous communications system.)

This will help you in demonstating and classifying two class variables. This is exclusively meant for signal classification

几组自己编造的典型声速剖面下的传播损失对比图。自动化是我们的集中追求。(several manmade sound speed profile and its horizontal transmission loss.)

在MATLAB中，利用主成分分析法解决数学建模中的问题(In MATLAB, principal component analysis is used to solve problems in mathematical modeling.)

宽带时延波束形成仿真程序，通俗易懂，适于初学(broadband beamforming simulation procedures, user-friendly and suitable for beginners)

资料介绍了在matlab平台下进行语音端点检测的方法及其操作流程，端点检测使有效的语音数据得到了提取。(Information on the process of speech endpoint detection under the MATLAB platform and its operation process, the speech endpoint detection data efficiently extracted.)