31767687Kalman111

数字信号处理及其MATLAB实现，详细介绍了数字信号处理的原理和过程，并给出详细的MATLAB实现程序。(Digital signal processing and MATLAB realization of digital signal processing described in detail the principles and processes, and gives a detailed implementation program MATLAB.)

说明：  一个完整的OFDM仿真程序，采用QPSK调制，有信道估计，大家交流下！(A complete OFDM simulation program, using QPSK modulation, a channel estimation, to share next!)

设计学习有用的matlab介绍文章，可以看一看(good book)

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改程序从imu中读取数据，计算出载体的轨迹，速度，姿态，并画出速度与欧拉角(this program takes the data from an IMU as the input and calculates the body s trajectory ,velocity and attitude . it plots the velocities and euler angles vs time and the body s trajectory. )

根据黑洞理论，提出的黑洞模拟算法，并进行标准测试函数优化，优化结果由于现有算法(According to the black hole theory, the black hole simulation algorithm is proposed, and the standard test function optimization is carried out.)

Question 1.1 Sullivan

calculate a stock s liquidity index

This a plat for for computing NSF index in quality management of water quality.

脑电信号提取及特征分析 生物医学工程及信号处理专业可以看看(EEG feature extraction and analysis )