搜索资源列表
matlab
- 基于yule_walker,burg,协方差，改进协方差，最大熵方法这五种算法的matlab程序，并且是一个周期正弦信号与高斯白噪声的模型-Yule_walker, burg, covariance, improved covariance method of maximum entropy algorithm matlab these five programs, and is a periodic sinusoidal signal with Gaussian white noise mod
MATLAB
- 程序1：周期信号（方波）的展开 程序2：用图形表示DSB调制波形及其包络线 程序3：通过傅里叶变换找出被随机信号淹没的信号频率 程序4：DSB-AM 双边带幅度调制和解调 程序5：AM调制和解调-Procedure 1: periodic signal (square wave) Program 2: graph DSB modulation waveform and its envelope Application 3: through the Fourier tran
简单雷达信号仿真
- 简单雷达信号的matlab 仿真。属于脉冲调频信号。含脉宽，周期，脉冲频率等参数
matlab
- Hanning加窗插值算法 采样周期为200ms，先确定谐波位置，再插值求解-Hanning windowed interpolation algorithm sampling period of 200ms, first determine the harmonic position, then interpolated to solve
MATLAB-Stock
- matlab 开发的股票行情软件,可以选择周期、技术指标，软件比较粗糙，但提供了一种思路-Matlab development of the stock market software，Can choose the cycle, technical indicators, software is relatively rough, but provides a way of thinking
power-spectrum-estimation-(matlab)
- 基于matlab的功率谱估计实验，对比分析了功率谱估计的相关法、周期图法和welch法-Matlab based power spectrum estimation experiments, comparative analysis of power spectral estimation of the correlation method, periodogram and Welch method
Matlab-Poincare-section-program
- 此程序为matlab庞加莱截面程序，能够为非线性动力系统提供判断周期与概周期运动提供理论依据-This procedure for the Poincaré section matlab program that can provide decision period and almost periodic motion of nonlinear dynamic system provides a theoretical basis
MACD
- 可以通过指标自由修改MACD所合计的各种参数，包括权重、周期等，从而实现对股票的观测(You can change the parameter freely,include the period and the weight.So it can help you to make the right choice for stock.)
ssa
- 奇异谱分析是近年来兴起的一种研究非线性时间序列数据的强大的方法。它根据所观测到的时间序列构造出轨迹矩阵，并对轨迹矩阵进行分解、重构，从而提取出代表原时间序列不同成分的信号，如长期趋势信号、周期信号、噪声信号等，从而对时间序列的结构进行分析，并可进一步预测。(Singular spectrum analysis is a powerful method to study nonlinear time series data in recent years. According to the tim
lattice_position
- 复数格子势中，格子的剖面图，以及标注特定位置的格子。在此基础上可做许多修改。(A cross section of a grid in a lattice, as well as a grid with a specified location. On this basis, many modifications can be made.)
LPG transmission spectrum calculate
- 基于归于三层模型的长周期光纤光栅透射谱的仿真，已对其中的积分函数进行优化。(The simulation of transmission spectrum of long period fiber grating based on the three layer model, the integral function has been optimized.)
LFMCW
- 完成单周期和多周期调频连续波时域和频域波形分析(Time domain and frequency domain waveform analysis of single cycle and multi period frequency modulated continuous wave)
imnoise2
- 此程序为matlab的噪声添加程序，可添加周期函数的噪声(matlab for noise adding)
取样光栅
- 利用传输矩阵法计算均匀、啁啾、短周期、长周期等光纤光栅谱线特性(The use of transfer matrix method to calculate fiber chirped fiber Bragg grating filter brag temperature filtering propertie)
自相关基频提取算法的MATLAB实现
- 这是一篇论文，将的是利用自相关函数及三电平削波方法实现周期语音信号基频提取算法及语句(In this paper, the method autocorrelation function and three-level clipping are used to extract the fundamental frequency of periodic speech signal)
zsy
- 实现振动信号数据处理，利用经典数据处理技术对样本信号进行预处理，滤波，周期信号提取，信号平滑等处理。(Vibration signal data processing)
exp
- 连续非周期信号频谱分析及Matlab实现 ,实例代码(Continuous non periodic signal spectrum analysis and Matlab implementation, example code)
光栅MATLAB程序
- 超结构光栅、啁啾光栅、长周期光栅切趾仿真(The simulation of the chirped grating and the long period grating)
Welch_cov_burg
- MATLAB代码经典功率谱估计，Welch法、协方差法、周期图、burg法及其对比，附完整注释(MATLAB code, classical power spectrum estimation, Welch method, covariance method, periodogram, Burg method and their comparison, with complete annotation.)
matlab
- 这是一个具有语音的采集、读取、内插恢复、重采样，语音的时域参数的计算、端点的检测、基音周期的提取，语音的加噪、滤波及每次处理后语音的播放等功能的语音信号处理系统。(speech signal processing)