刚度矩阵

这是GMSK(高斯最小频移键控)的MATLAB仿真源程序(This is the GMSK (Gaussian Minimum Shift Keying) and MATLAB simulation source)

用动态规划求解最短路问题的MATLAB程序。需输入带权邻接矩阵，输出为最短路径和最短路长。(Dynamic Shortest Path Problem Solver of the MATLAB program. Required to enter the weighted adjacency matrix, the output for the shortest path and shortest path length.)

modulation transfer function

加高斯噪声，椒盐噪声，复杂高斯噪声，复杂传统噪声(salt&pepper noise ；gaussian noise ；multiplicative gaussian；multiplicative uniform)

1、观察采样引起的混叠。 2、判别离散时间系统的时不变性。 3、利用卷积计算信号通过FIR滤波器的输出，并观察输出信号的input-on暂态、input-off暂态和稳态阶段。 (One to observe the sampling due to aliasing. 2, determine the time invariant discrete-time systems. 3, the use of convolution calculation of the signal through the FIR filter output, and observe the output signal of the input-on transient, input-off transient and steady-state phase.)

说明：  超宽带通信TH－PPM发射机模型，PAM-DS发射机模型,QPSK调制,OFDM调制,(ultra-wideband communications TH-PPM model transmitter, PAM- DS transmitter model, QPSK modulation, OFDM modulation,)

matlab写的一个FFT例程，对初学者很有帮助(matlab FFT DEMO)

刀具在线监测故障信号的时域频域时频域特征提取matlab程序 (Tool-line monitoring of fault signals in time domain frequency domain time-frequency domain feature extraction procedures matlab)

Support Vector Machine Implementation in MATLAB

Least mean squares algorithm for smart antenna