tool_image_6

对小波变换的性质进行了详细的描述和研究。对图像的处理，压缩等等进行了仿真(The nature of the wavelet transform is described in detail and research. Image processing, compression, and so the simulation)

matlab 卷积码的仿真 很好很实用 经过了测试的(matlab simulation of convolutional codes is very useful after a good test)

Fingerprint source code using matlab

说明：  1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 (1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)

The code classification of a benchmark to evaluate the accuracy of binary images

以动漫的形式介绍顺序控制的基础知识，深入浅出，浅显易懂(Introduce sequential control in animation form the basis of knowledge, easy to understand, easy to understand)

说明：  各种粒子群优化算法，免疫粒子群优化算法，混沌粒子群算法(Various particle swarm optimization algorithms, immune particle swarm optimization algorithm, chaotic particle swarm optimization algorithm)

阵列信号处理数字波束形成器分辨率的提高(Array signal processing, a digital beamformer can improve the resolution )

说明：  运用newmark法计算车桥耦合振动 桥取4阶模态，车为单自由度，车速5m/s，车辆，桥梁参数已经带入矩阵(Calculation of coupling vibration of vehicle and bridge by Newmark method)

leach算法和leach改进的算法对比默契改进算法为对阈值的改变(leach algorithm and improved algorithm leach algorithm for Bi Moqi threshold for change)