formant_loc.m

说明：  matlab code for spread spectrumusing M george algo

考虑载波的qpsk信号在瑞利信道上的仿真(consider Carrier qpsk Rayleigh channel signal simulation)

一个关于卡尔曼滤波的程序，自己编的，希望对初学matlab的同学有用(A Kalman filter program, compiled hope Matlab beginner students)

几个地质模型正演，包括有断层地层，水平加楔状地层模型，共中心点和共炮点合成记录(several geology forward modeling, including faulted layer, flat and wedge layer,CDP and CMP layer)

　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)

实现EMD分解，用于信号处理，分解出IMFs分量(Of EMD for signal processing, decomposition of the IMFs component)

完全符合IEEE802.11a的卷积编码和维特比译码，注释丰富，易于理解和调试。(this program is based on the principle of IEEE802.11a,which has necessary note and is easy to debug. )

一个非常优秀的维纳滤波去噪的改进算法的matlab实现。 代码内有详细注释。适合初学者。(An algorithm for wiener scalart. write by matlab.)

车牌图像的初步预处理，实现彩色图像灰度化，输出背景图像，输出黑白图像(Initial license plate image preprocessing, color image graying, output background image, bitonal image)

suport vector regresion in matlab