smart_antenna1

FIR数字滤波器在工程上运用广泛．窗函数法设计FIR数字滤波器是典型的设计方法。目前。相关课程的教科书对窗函数法设计FIR 散字滤波器这部分内容讲解不够细致，学生掌握感到有难度。本文针对窗函数法设计FIR数字滤波器的相关问题．即数字滤波器与模拟样本 滤波器的关系、截断点如何取值和数字滤波器的线性相移特性，结合实例进行分析。并借助Matlab仿真软件对设计进行了分析和验证．(FIR digital filters widely used in engineering. Window method is a typical design FIR digital filter design methods. Present. Related courses textbooks window functions designed FIR filter scattered words to explain this part carefully enough, students are difficult to master. This window function method for the design of FIR digital filters related issues. Samples of the digital filter and analog filter between values and the cut-off points to the linear phase shift digital filter characteristics, with examples for analysis. And using Matlab simulation software design analysis and verification.)

能够用matlab轻松实现id3算法，对数据挖掘起到很大帮助(Easily be able to use matlab implementation id3 algorithm, data mining has played a lot of help)

小波模极大值边缘检测+膨胀+闭操作+边缘跟踪 得到清晰边缘(The modulus maxima of wavelet transform edge detection+ expansion+ close operation+ edge tracking Get the clear edge)

说明：  对两组温度进行估计，并通过分布式卡尔曼滤波算法进行融合(Two sets of temperature are estimated and fused by distributed Kalman filter algorithm.)

一篇基于离散小波变换的彩色图像数字水印算法的期刊论文(A DWT-based color image watermarking algorithm Journals)

希望大家共同探讨问题，共同进步，祝大家学业有成！(U.S. to discuss the issue of hope and common progress, I wish everyone with achieving!)

火箭尾喷管的设计，主要包括动力计算，外形轮廓计算，温度计算及激波分布等。使用matlab编写(Rocket nozzle design)

强大的LINGO求解最短路径问题，非常好用(Powerful LINGO to solve the shortest path problem, very easy to use)

用MATLAB语言仿真实现CDMA系统中开环下发射分集的系统性能仿真(using MATLAB Simulation CDMA system under open-loop transmit diversity of system performance simulation)

这是一个MADLAB的例程,对于数学建模有很大帮助(This is a MADLAB routines are very helpful for mathematical modeling)