101259397BFSK_AWGN

机械手末端运动轨迹，模拟仿真，使用matlab实现的(The end of the robot trajectory simulation, using Matlab achieve)

rake receiver for you to test the DSSS transmision and to demodulate the signal with rake receiver

MATLAB 程序设计与应用，基本运算与函数(MATLAB program design and application of basic operations and functions)

非常经典的讲解编程风格的一本书，欢迎大家下载(Programming style is very classic, a book to explain, are welcome to download)

说明：  MATLAB+7.x数字信号处理_郭仕剑，书籍源代码(MATLAB+7. X _ Digital signal processing Shi-Jian Guo, books, source code)

灰色网络简单的GM(1,1)灰色预测函数，自动返回预测值(Network simple gray GM (1,1) Grey forecasting function, automatic return forecast)

利用MATLAB程序编写的语音识别系统界面，很经典(Using MATLAB programming speech recognition system interface, very classic)

采用小波去噪的方法对语音信号进行分解和重构，进而提取有效成分，实现信号的去噪(Wavelet denoising method of voice signal decomposition and reconstruction, and then extract the active ingredients, for signal denoising)

基于matlab的地震傅式谱编写程序，很有用的一个程序。(Fuh-based seismic spectrum matlab programming, a very useful program.)

　介绍了暖通空调系统(HVAC) 故障检测与诊断(FDD) 的概念,发生故障的原因以及主要的故障检测与诊断方 法,比较了常用的故障检测与诊断方法的优缺点,分析了国内、外暖通空调故障检测与诊断的研究现状和应用情况,对暖 通空调故障检测与诊断的发展过程与方向进行了总结和展望(Introduction of the HVAC system (HVAC) fault detection and diagnosis (FDD) concept, the reasons for failure as well as major fault detection and diagnosis methods, compared the commonly used method of fault detection and diagnosis of the strengths and weaknesses, analyzes the domestic and foreign HVAC Fault Detection and Diagnosis Research and application of HVAC Fault Detection and Diagnosis with the direction of the development process are summarized and prospects)