CW-with-LFM

这是MATLAB 的一个最新应用，相信可以为现在在写论文的朋友有一点帮助(This is one of the latest applications MATLAB, I believe can now write essays in Friend have a little help)

matlab产生cstas码调频信号，同时进行了检测 matlab产生cstas码调频信号，同时进行了检测 (matlab generated cstas code FM signal detection matlab FM signal generated cstas code, were tested at the same time)

说明：  对于顾客成批到达、成批服务排队系统，给定输入参数： ? ? ， ， λ ?（都为正数），随 机生成顾客到达的间隔时间，一批顾客中的数量，一批顾客的服务时间；成批服务的顾客数 c （为正整数）；初始时刻，系统中人数为 0；系统运行时间 T （比较大，使得系统稳定）， 按照前述规则模拟系统运行。回答： （1） 参数 ? ? ， ， λ 如何取值，才能保证系统排队人数不会趋于无穷，即系统稳定； （2） 参数 λ 的灵敏度分析，即固定 ? ? ， 且 λ 取不同值（如 5 个，参数组合保证系 统稳定）时，五个排队指标如何变化。一个指标的变化趋势画一个子图，每个 子图需要加标题注明，五个指标共 5 个子图画在一张大图上； （3） 参数 ? 的灵敏度分析，要求同（2）； （4） 参数 ? 的灵敏度分析，要求同（2）； （5） 参数 c 的灵敏度分析，要求同（2）。(For the queuing system of customers arriving in batches and serving in batches, the input parameters are given as follows: The interval between arrivals of machine generated customers, the number of customers in a batch, the service time of a batch of customers; the number of customers serving in batches C (positive integer); initial time, the number of people in the system is 0; system running time T (relatively large, making the system stable).)

一个详细的OFDM-UWB仿真程序，有很多模块和功能，比较适合详细了解原理后作仿真参考(A detailed simulation program OFDM-UWB, there are many modules and functions, more suitable after a detailed understanding of the principle of simulation of reference)

Wiener filter based on tracking a priori SNR usingDecision-Directed method, proposed by Scalart et al 96.(Wiener filter based on tracking a priori SNR usingDecision-Directed method, proposed by Scalart et al 96.)

这个课题设计从地球的近地轨道起飞到达谷神星预定轨道并且着陆在其表面上的一种数值方法。基于有限时间的航行纠正点火而非瞬时推力数值计算和Matlab仿真。最后可以看到空间飞行器从地球的影响球飞到谷神星的影响球的飞行轨迹。(This project explores the mathematical methods and results of designing a mission to land a spacecraft on the asteroid Ceres by beginning in an earth-centered LEO orbit and ending in an orbit prepared to land on the surface of the asteroid. Rather than assume instantaneous velocity changes, course-correcting burns of finite time are considered and analyzed using numerical methods and Matlab computation. The behavior of the spacecraft is observed inside the Earth s sphere of influence, in interplanetary space, and inside Ceres sphere of influence. )

Elementary Signals and Input-Output-Signal-Relations this file contains very good,detailed and well run codes of different scenarios.it will help a lot.

说明：  批处理画图，数据文件较多时，可以使用此程序进行批处理画图，获得直观的分析结果。(Batch drawing, large data files, you can use this procedure to batch drawing, to obtain an intuitive analysis.)

说明：  本人用matlab编写的支持向量机的程序，在数据集iris上进行实验，识别效果不错(I have written in with support vector machine matlab program, in experiments on the iris data set, identify good results )

SC_FDMA(Single-carrier Frequency-Division Multiple Access)仿真(SC_FDMA(Single-carrier Frequency-Division Multiple Access) simulation)