zuotu

针对一个混和正弦波信号，设计FIR滤波器，给出了三种设计方法：凯塞窗函数设计带通滤波器法、FDATool设计法实现凯塞窗函数滤波器的低通、带通和高通三种滤波效果以及椭圆低通滤波器的设计法。利用matlab软件实现。(Sine wave for a mixed signal design FIR filter, gives the three design methods: Kaiser window function design band-pass filter method, the FDATool Design Kaiser window function low-pass filter, band-pass and high passthree filter effects, and elliptic low-pass filter design method. Using matlab software.)

基于非测距无线传感器网络节点定位的dv-hop算法matalab仿真(Wireless sensor networks based on non-node distance dv-hop positioning algorithm matalab Simulation)

求解一维偏微分方程，matlab语言。中心差分，先前差分(Solving one-dimensional partial differential equations)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)

PI Tuning through GA

+1A 是!" 世纪$" 年代中期发展起来的用于模拟流动现象的计算方法( 它从分子运动论统计力学的观 点和理论出发，以微观的粒子尺度为基础，建立离散的速度模型，在满足质量、动量和能量守恒的条件下，得 出粒子分布函数，然后对粒子分布函数进行统计计算，得到压力、流速等宏观变量( 其主要思想就是以简单规 则的微观粒子运动代替复杂多变的宏观现象，用迁移和碰撞两个相对简单的过程再现流体的宏观特性。(Lattice boltzmann studies of fluid flow)

基于Matlab的object tracking的一个小程序(A small program about object tracking based on the matlab )

CW脉冲和LFM信号Matlab仿真图像以及源代码(CW pulse and LFM signal Matlab simulation images and source code)

adboost算法的一个例子。在Kearns和Valiant在1989年大作中指出了这种算法的可行性。而后，Freund在 1990年以及他和Schapire在 1994-1996年提出了boosting整个算法思路，似乎这种算法走到 了实际应用的开端。然而直到AdaBoost被viola在其人脸识别系统中运用(2001Viola和 Jones)，这种方法才彻底开始暴火.(An example adboost algorithm. Kearns and Valiant pointed at the feasibility of this method in 1989 masterpiece. Then, Freund and Schapire he made in 1990 and in 1994-1996 the idea of ​ ​ boosting the entire algorithm, this algorithm seems to come to the beginning of the practical application. However, until the use of AdaBoost is viola (2001Viola and Jones) in its face recognition systems, this approach was completely start a fire storm.)

simple tool for manual building of hand history based on emulation of PokerStars hand history files via GUI