NHT_52

convolution codes using matlab

利用GK算法进行数据聚类。GK算法是一种改进的模糊聚类算法，在FCM的基础上改进的，能够识别不同形状的聚类结构。(Clustering the data by GK clustering algorithm.)

说明：  用于心电信号滤波的LMS自适应噪声对消器设计，胎儿信号包含母亲信号噪声，采用自适应算法将母亲信号对消掉，得到胎儿心电信号。(ECG filtering for LMS adaptive noise cancellation design, the fetus signals the mother signal contains noise, the use of adaptive algorithm will signal to eliminate the mother, the fetal ECG.)

Matlab code for audio coding

RLS , channel equalizer

说明：  matlab拥有很强的计算功能，里面有很多指令需要会用。(failed to translate)

小波分析因其在处理非平稳信号中的独特优势而成为信号处理中的一个重要研究方向。如今随着小波理论体系的不断完善，小波以其时频局部化特性与多尺度特性在图像边缘检测领域中倍受青睐。(Wavelet analysis of nonstationary signal processing because of its unique advantage in signal processing and become an important research direction in. Now with the wavelet theory system ceaseless and perfect, the time-frequency localization characteristic of wavelet based and multi scale characteristics in the image edge detection is very popular.)

本书以MATLAB R2012a为编写基础，系统讲解MATLAB基本环境和操作要旨；分章阐述符号计算、数值计算、计算结果可视化及编程精要；选例展现MATLAB精华工具SIMULINK的功能级和元器件级仿真能力；范例剖析MATLAB版面编辑器的用法和图形用户界面的制作要领；简扼勾画MATLAB和WORD集成一体的Notebook环境。(This book is written in MATLAB R2012a based system to explain the basic MATLAB environment and operating gist sub chapter on symbolic computation, numerical calculation results visualization and programming essentials selected cases demonstrate functional level and component-level MATLAB SIMULINK simulation tools cream ability layout editor MATLAB analysis paradigm production essentials usage and graphical user interface Jane briefly outline one integrated MATLAB and WORD Notebook environment.)

线性调频信号（LFM）是雷达信号处理中的常见信号形式。 雷达成像中通过距离和方位2个方向的脉冲压缩实现高分辨成像。 附件中对这一技术的实现和误差分析进行了MATLAB仿真。(LFM (LFM) radar signal processing is a common signal format. Radar imaging distance and direction through the direction of two pulse compression to achieve high-resolution imaging. Annex to the realization of this technology and error analysis of MATLAB simulation carried out.)

信号处理，数据录入，傅里叶变换，计算频谱及倒谱！(Signal processing, computing the spectrum and cepstrum)