MatLab_tutorial

Quadrature amplitude modulation (QAM) is a modulation scheme in which two sinusoidal carriers, one exactly 90 degrees out of phase with respect to the other, are used to transmit data over a given physical channel. One signal is called the I signal, and the other is called the Q signal. Because the orthogonal carriers occupy the same frequency band and differ by a 90 degree phase shift, each can be modulated independently, transmitted over the same frequency band, and separated by demodulation at the receiver. For a given available bandwidth, QAM enables data transmission at twice the rate of standard pulse amplitude modulation (PAM) without any degradation in the bit error ratio (BER).

利用matlab 软件编程的三次样条插值函数(matlab spline)

稀疏表示理论及其在信号处理和图像处理中的应用(Sparse representation theory and its application in signal processing and image processing)

四边简支的复合材料层合板基于遗传算法的的最佳铺层顺序求解(Solution of the Best Laying Sequence of Simply Supported Composite Laminates Based on Genetic Algorithms)

vectarrow(p0,p1) plots a line vector with arrow pointing from point p0 to point p1. The function can plot both 2D and 3D vector with arrow depending on the dimension of the input

中值滤波的matlab实现,根据K-means算法对图像进行滤波等功能(The K-means filte base on matlab.)

KALMAN FILTER CODE for tracking

M/M/m single multi-server queuing system simulation matlab code (1) accuracy of data processing systems (2) functional (3) easy to operate, simple, friendly interface

WINNER II模型matlab源代码 用于3D-MIMO仿真 包含三实例(WINNER II Model matlab source code for 3D-MIMO simulation Three examples included ;))

奇异值分解降噪技术，对各种信号进行处理，使用先进的MATLAB程序进行分解处理，达到理想的效果(SVD noise reduction on various signal processing, the use of advanced decomposition MATLAB processing procedures to achieve the desired results)