sigma_graphene

雷达系统中用于计算起伏目标的检测概率，适用于Swerling I型目标。(Used to calculate the undulation target detection probability, applies Swerling I target.)

用蚁群算法求解典型的旅行商问题，在matlab中编程实现(based on the tyipical TSP ，use matlab to make programme，and use Ant colony algorithm)

基于matlab的二次型最优控制，比较Q,R值不同时的阶跃响应(Based on matlab quadratic optimal control, compare Q, R value is not the same time, the step response)

说明：  16psk格雷映射的误码率仿真,已通过matlab仿真，绝对好用( Bit Error Rate for 16-PSK modulation using Gray modulation mapping you can know 16psk modulation and gray modulation and apply them in your program)

说明：  基于形态学的的玻璃瓶边缘检测，和canny算子对比，可出图。(Glass bottles based on morphological edge detection, and the canny operator compared to a map.)

matlab编写的矩阵束算法，可以用来求出低频振荡信号的信息(Matlab prepared by the matrix beam algorithm, can be used to determine the low-frequency oscillation signal information)

有关可变码长的LDPC编码电路的设计与实现和一些相关的英文资料以及文献(LDPC)

绝对齐全的语音识别代码，包括hmm dtw和语音特征的提取部分，有详细的说明和讲解(Absolutely wonderful speech recognition code, including the HMM DTW and speech feature extraction part, a detailed description and explanation)

遗传算法几个简单的示例，附带程序说明，MATLAB语言实现(GA Demo in MATLAB)

本书第一章系统讲述 MATLAB6.5 的集成工作平台，引导读者初会MATLAB 基本用法。 第二、三章系统叙述MATLAB6.1 的四大基本数据类型（数值数组、字符串数组、元胞数组、构架数组），至于其它扩展数据类型（函数句柄、符号数据、内联函数、unit 数组、稀疏类）则另辟章节专述。此后，本书用九个独立章分述MATLAB6.5 的数值计算、符号计算、函数和数据可视、面向对象编程、GUI 交互操作界面设计、EXE 独立应用程序生成、实现不同软件平台交互的API、M-book 数据图形文字环境集成等八大通用功能。本书用专门的一章深入浅出地阐明SIMULINK 的分层建模、仿真功能、MATLAB 交互的功能。(This book first chapter of system narrated that the MATLAB6.5 integration working platform, guides the reader first meeting MATLAB essential usage. Second, third chapter of system narrate the MATLAB6.1 four big basic data type (value array, string of character array, structure cell array, skeleton array), as for other expansion data type (function handle, mark data, internal integration function, the unit array, sparse kind) in addition wards off the chapter to state specially. Hereafter, this book with nine independent Zhang Fenshu MATLAB6.5 numerical calculus, the mark computation, the function and the data visible, the object-oriented programming, GUI operates the contact surface design, the EXE independent application program generation, to realize different software platform interactive API, the M-book data graph writing environment integration alternately and so on eight big general functions. This book expounds the SIMULINK lamination modelling, the simulation function with prof)