meshgen

要求：从x(t)=sin(2*pi*5*t)+sin(2*pi*200*t)+sin(2*pi*50*t)信号中滤出频率为5Hz的信号(Requirements: from x (t) = sin (2* pi* 5* t)+ sin (2* pi* 200* t)+ sin (2* pi* 50* t) signal to filter out the signal frequency of 5Hz)

本程序是一个基于空时编码的MIMO-OFDM通信系统的仿真设计，包括QPSK调制解调，IFFT调制，空时编解码(This procedure is based on a space-time coded MIMO-OFDM communication system simulation design, including QPSK modulation and demodulation, IFFT modulation, space-time codec)

Simulates BER of BFSK in AWGN channel

matlab实例，有限元方程建立求解，内包括fem和具体实例(matlab example, finite element equation to solve, including specific examples and fem)

fft处理及频谱图绘制、均方根谱图、功率谱、IFFT谱图等matlab的绘制程序(fft processing and display)

Kalman滤波器在单运动目标自动跟踪中的应用,相当经典，希望对大家有所帮助。(Kalman filter in a single moving object automatic tracking of applications, very classic, I hope to help all of you.)

说明：  基于matlab的turbo纠错码编码，包含多个调用函数(Matlab-error-correcting codes based on turbo coding, multiple call the function)

解二次规划函数，具体采用方法不祥，但非有效集法(solve a problem)

程序的主要功能是仿真通过仿真三维物体运动模型，说明卡尔曼滤波在测量精度中的应用。(The main function of the program is three-dimensional simulation of the movement of objects through the simulation model, indicating that the measurement accuracy of the Kalman filter application.)

HOW ARE U AM FINE AND YOU