ID3

本文对数字化载波同步技术及其算法的软件实现做了深入的探讨与研究。(This carrier synchronization of digital technology and algorithm software to do a thorough study and research.)

说明：  模拟退火工具箱，程序主体和子函数含大量注解内容，非常适合学习者了解该算法的结构。 (Simulated Annealing toolbox, procedures and Functions with the main contents of a large number of comments, very suitable for learners to understand the structure of the algorithm.)

this file gives information about segmentation.matlab is used for processing

SURF_DETECTOR SURF (Speeded Up Robust Feature) is a robust image detector and descriptor, first presented by Herbert Bay et al. in 2006, that can be used in computer vision tasks like object recognition or 3D reconstruction. It is partly inspired by the SIFT descriptor.

利用模态叠加法实现对四自由度系统的共振频率与前四阶主振型的求解(The method of modal superposition is used to solve the resonance frequency and the first four main vibration modes of the four degree of freedom system.)

反向差分源代码，入口为main()函数内含详细注释，解决函数维度具有可扩展性。(Reverse differential source code, the entrance to main () function contains detailed notes, solve scalability dimension function.)

孤立汉语数字语音识别系统Matlab程序(The isolated Chinese digital speech recognition system Matlab program)

stack array 1 dimension

说明：  pid控制，模糊控制，模糊pid控制的simulink仿真，三种控制方法的比较.(PID control, fuzzy control, fuzzy PID control, Simulink simulation of fuzzy PID control, comparison of three control methods.)

实现信号的KDDA映射变换，KDDA属于线性子空间分析方法LDA的改进算法，采用核方法实现映射(Realize signal KDDA mapping transformation, KDDA belonging to a linear sub-space analysis method to improve the LDA algorithm, use of the mapping method)