eye

说明：  克雷格插值能三维绘图,能更准确的画出三维图像(3D plot with interpolation)

说明：  动态可变环境下基于信标节点间的信号动态计算当前环境下的路径衰落指数，(A method to accucalate the true path loss exponent in dynamic environment!)

说明：  一些比较基本的程序，适合初学者。有AMI的码型编码、升余弦的频谱分析、多径信道的处理等等。(some of the more basic procedures for beginners. AMI is the code-coding, or cosine of spectrum analysis, multi-path channel processing and so on.)

共享热门的一个谱相减程序，比较完整的程序(share of a hot spectral subtraction procedures, the procedures for a more comprehensive)

detection of pitch frequency of speech sample using high time liftering

遗传算法（Genetic Algorithms）在matlab中的应用(Genetic Algorithms (Genetic Algorithms) applied in matlab)

PID控制MATLAB仿真第二版，介绍关于PID的各种控制。(MATLAB simulation of the second version of PID control is introduced on a variety of PID control.)

matlab program for temperature conversion

PID SYSTEM SIMULATION

this is the code of facial recognition system