Time&Frequency Domain Analysis无忌不悔 华中科技大学 机械工程硕士 来自专栏 · matlab控制系统工具箱 2 人赞同了该文章 生成系统 sys = tf([8 18 32],[1 6 14 24]) 时域响应 阶跃响应图:step step(sys) step(H,8);%获得0-8秒的响应 脉冲响应图:impulse impulse(sys) impulse(H,linspace(1...
tmax –tmin, the record length, is the time-domain duration of the selected signal region. ENBW is the equivalent noise bandwidth of the spectral window. See enbw for more details. Use the 'Leakage' name-value pair to control the ENBW. The minimum value of the argument corresponds to a ...
Time-frequency analysis is performed for chaotic flow with a power spectrum estimator based on the phase-space neighborhood. The relation between the reference phase point and its nearest neighbors is demonstrated. The nearest neighbors, representing the state recurrences in the phase space reconstructed...
Atpresentwaveletpackagemethodisatime-frequencyanalysismethodoforthogonaldecompositionbasedon multi-resolutionanalysis. 目前小波包方法是一种在多分辨分析基础上构成的正交分解的时频分析方法。 www.fabiao.net 9. Wavelettransformiswidelyusedinharmonicanalysisdomainbecauseofitsgoodcharacteristicof time-frequencyanalysis. ...
Frequency-domain analysis was used to characterize the relationships among the rhythmic discharges recorded simultaneously from two to four sympathetic ner... SM Barman,GL Gebber,S Zhong - 《American Journal of Physiology》 被引量: 144发表: 1992年 Differential relationships among the 10-Hz rhythmic...
Make time and frequency domain analysis for the test data, and compare with the results of vibration mode and numerical simulation analysis. 其对测试数据进行时域和频域分析,并与振动模态分析及数值模拟分析结果比较。 bbs.fobshanghai.com 2. In the end, this dissertation analyzes and compares the grou...
With frequency domain analysis one can figure out the key points in the total data set, rather than examining every variation which occurs in the time domain. A frequency domain graph shows either the phase shift or magnitude of a signal at each frequency that it exists at. It shows ...
To provide a detailed analysis of co-movements in the time-frequency domain (including the impact of the diversified patterns in the velocity of money and credit, Fig.9), we decompose the time series using CWT. In the following Sections, we point to significant longer run co-movements of mo...
Time-Frequency Analysis and Its Application in Digital Watermarking Srdjan Stanković Article:579295 Download PDF (5696KB) View Article Research Article Time-Frequency-Based Speech Regions Characterization and Eigenvalue Decomposition Applied to Speech Watermarking Irena Orović, Srdjan Stanković Ar...
time domain analysis 时域分析 time domain reflectometer 【电】 时域反射计 time domain electromagnetics 时域电磁学 相似单词 domain n.[C] 1.(贵族、政府等的)领地,领土 2.(思想、知识或活动的)领域,范围,范畴 Domain n. 领土,版图;领域,范围;专业,专长 Public Domain adv. 公共域的 multi domai...