wavelets

Parzen窗法，由样本求概密估计，例为一维正态分布和双峰均匀分布，内附随机数生成的原理说明。(Parzen window method, by the sample density estimate for estimated Example for one-dimensional normal distribution and bimodal uniform distribution, random number generator containing a description of the principle.)

智能天线上行链路的MUSIC算法仿真程序,窄带信号,高斯白噪声环境(smart antenna uplink MUSIC algorithm simulation program, narrowband signals, white Gaussian noise environment)

介绍了F16的动态方程，并给出了其simulink实现方式和控制算法。(Introduce the dynamic model of F16 and give its simulink model and control algorithm.)

是生物医学工程专业脑功能后处理软件，用于脑出血，脑梗死血流变化的相关研究领域。(Biomedical engineering is the brain function processing software for cerebral hemorrhage, cerebral blood flow changes in the relevant field of study.)

说明：  加信噪声，单边带调幅，设计波特滤波器，过滤噪声，比较经过希尔伯特变换前后的区别(Plus letter noise, single-sideband amplitude modulation design Potter filters, filter noise comparison, after the difference between before and after the Hilbert transform)

DCT and Image Compression In the JPEG image compression algorithm, the input image is divided into 8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each block. The DCT coefficients are then quantized, coded, and transmitted. The JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients, computes the inverse two-dimensional DCT of each block, and then puts the blocks back together into a single image. For typical images, many of the DCT coefficients have values close to zero these coefficients can be discarded without seriously affecting the quality of the reconstructed image. The example code below computes the two-dimensional DCT of 8-by-8 blocks in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients in each block, and then reconstructs the image using the two-dimensional inverse DCT of each block. The transform matrix computation method is used.

提取北斗卫星导航、广播星历，并生成卫星位置分布图(Extraction of Beidou Satellite Navigation and Broadcasting Ephemeris Files)

很不错的RS纠错编码原理及其实现方法。pdf格式(rs encode and decode.)

针对奖学金的评定问题。给出20名学生的若干科学习成绩，经过理想解法对20名学生进行筛选。(Scholarship assessment. Give 20 students a number of subjects grades of 20 students, after the ideal solution for screening.)

该程序是对于雷达点目标成像的，对于雷达初学者来说是一个很好的资料。(The program is a radar point target imaging, radar beginners is a good information.)