QAM16_simulink

it is a code to process the data of CWB autosite in TAIWAN

说明：  《MATLAB 7.0编程基础基础》源程序，适合初学者使用，第8章(&quot MATLAB 7.0 programming foundation base&quot source, suitable for beginners, Chapter 8)

Long Term Evolution (LTE) receiver coding

说明：  用matlab程序模拟实现cdma系统的整个过程。包括并串、串并转换，m序列的产生，直接扩频、解扩，qpsk的调制解调，载波调制解调等。(Matlab program is used to simulate the whole process of CDMA system. It includes parallel serial, serial parallel conversion, m-sequence generation, direct spread spectrum, despreading, QPSK modulation and demodulation, carrier modulation and demodulation, etc.)

标准程序源代码标准程序源代码标准程序源代码(biao zhun cheng xu yuan daima)

以matlab编写的pi-sigma模糊神经网络程序(to Matlab prepared by the pi-sigma FNN procedures)

说明：  （拟合） 用给定的多项式，y=x3-6x2+5x-3，产生一组数据(xi,yi，i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数)，然后用xi和添加了随机干扰的yi作的3次多项式拟合，与原系数比较。 如果作2或4次多项式拟合，结果如何？ ((Fitting) with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add a random disturbance yi ( can be generated rand (0,1) uniformly distributed random number, or rands generated N (0,1) distribution of random numbers), and then added with xi and yi for random interference of the 3 times polynomial fitting, and the original coefficient. If 2 or 4 times for polynomial fitting, the result?)

利用GUI制作另一个简单的多种常见天线方向图的二维和三维制图界面。适合初学者掌握GUI功能和天线基础。(A simple GUI for some common antenna direction graph with 2-dimension and 3-dimension.)

适用于matlab用打靶法解决有边界问题的微分方程，各种参数已经在程序中说明清楚了(shooting method)

线性调频步进脉冲信号的脉冲压缩实现，有结果运行截图(Chirp step pulse signal pulse compression implementation, the results of running screenshots )