step

描述了LFM信号及其回波的仿真技术，matlab环境开发，适合初学者掌握原理性知识(Describes the LFM signal and its echo simulation, matlab environment, development, master the principles of knowledge for beginners)

说明：  工序调整：因为实际因素的影响，在任务11开始之前必须先完成任务15，而在任务9（顶部施工）开始到第7周后必须穿插1周时间的安装工作，因而任务10中的“照明系统”工作周数也相应减少1周；(Adjustment process: since the actual factors, the task must be completed 11 missions before the start of 15, while in task 9 (top construction) began to be interspersed 7 weeks 1 week after the installation time, thus the task of 10 in &quot lighting systems &quot work week is also a corresponding reduction in the number of 1 week )

绘制柯西雪花曲线，直接运行koch（x）就可以得到x阶的曲线。(Draw koch snow curve.Run koch(x) directly and you can get the x step koch snow curve)

文字识别文件夹中包含图片，matlab代码，可以运行(this file includs figures,codes of matlab. it can be run well.)

codes at matlab for adsl, encoders, etc

It explain about 3-phase active filter

CDMA AT Commands Interface Specification

说明：  基于SLNR准则的MIMO下行链路预编码(SLNR criteria based precoding MIMO downlink)

Smart Sudoku Solver

Matlab comparison of PCA algorithms