spectral-analysis

一个matlab类获得从雅虎财经股票行情. 一个matlab类获得从雅虎财经股票行情(A Matlab class for obtaining stock quotes from Yahoo Finance)

matlab在计算物理中的应用（附带有相关程序）(Appliation of matlab in Computational Physics (with relative programs))

一种基于几何均值分解的混合预编码技术研究(Hybrid precoding based on geometric mean decomposition)

This code is a subprogram for Waterfilling algorithm...

对表面肌电信号的分析处理的Matlab程序，包括：求频谱、倒谱、功率谱和中值频率等。(Surface EMG signal analysis and processing in Matlab, including: the demand spectrum, cepstrum, power spectrum and the median frequency.)

SIFT算子的matlab程序，有需要的朋友可以下载下来看看(SIFT algorithm matlab program, a friend in need can be downloaded to see)

使用EM算法，估计32QAM调制方式下的信噪比(EM algorithm using the estimated signal to noise ratio under 32QAM modulation)

巴特沃斯带通滤波器，简单实用，matlab(Butterworth bandpass filter, simple and practical, matlab)

HYPO71 is A Computer Program for Determining Local Earthquake Hypocentral Parameters, Magnitude, and First-Motion

讲述4G通信OFDM技术理，介绍了该技术的基本原理，信道估计原理，同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)