verhulst_model

Teaching Persian language and simple matlab

Matlab M-files For engineering

transformed sec2time in matlab

doa估计，即波达方向估计中的esprint算法，经过验证可以成功运行(doa estimation, estimation of DOA esprint algorithm can be run successfully, proven)

this is about matlab code for modeling solid

ark系统安全工具源码，是个轻型的手工杀毒(ark source system security tool, is a lightweight manual antivirus)

data deduplication in cloud computing

参加数学建模学生必学软件语言之一，笔者自己总结的lingo笔记，方便学习阅读参考补充。(Students will learn to participate in mathematical modeling of software languages​ ​ , the author summarizes the lingo own notes, easy to learn to read reference supplement.)

该资料简述了matlab在数字信号处理中的应用(The information outlined matlab in digital signal processing applications)

本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性，缩短多普勒频移的 捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式，然后根据数值分析结果得到了准最佳捕获判决策略，最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高. (This paper presents a low-orbit health for different spread spectrum communication system fast catching the Doppler shift method, which based on digital matched filter and automatic frequency control loop _ prisoners using digital matched filter code features rapid acquisition and the output of the main correlation peak frequency deviation of the sensitivity of the Doppler frequency shift to shorten acquisition time. paper first derive the mean Doppler shift acquisition time expression, then the numerical results obtained quasi-optimal capture decision strategies, and finally verified by comparing with the rapid acquisition method to capture the traditional method of serial improvement in performance.)