Especiallyforthe lowfrequency,itistwoorders ofmagnitudemorethanthefrequencydomainanalysis. 特别是对调制频率的检测,其精度比频域分析法几乎高出两个数量级。 www.13191.com 6. TheanalysismethodisalsocalledSdomainanalysisor after thefrequencydomainanalysis. ...
Introduction Frequency-domain analysis is a tool of utmost importance in signal processing applications. Frequency-domain analysis is widely used in such areas as communications, geology, remote sensing, and image processing. Whiletime-domain analysis shows how a signal changes over time, frequency-dom...
By frequency-domain analysis one generally means an analysis of systems based on representing input and output as linear combinations of sinusoidal functions. Such an analysis is most useful for studying the steady-state behavior of linear and time-invariant systems. In terms of noise analysis, the...
Frequency-domain analysis of performance of a wind turbine The frequency-domain analysis of the performance of a wind turbine that is placed in a mountainous complex terrain is presented. The variables of interest ... W Hernandez,JL Maldonado-Correa,Mendez, A - 《Electronics Letters》 被引量: ...
Time&Frequency Domain Analysis 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(1,3,200));%获得1-3秒内200个均布点的数据...
As a result of this property, the gene-coding regions within a DNA sequence may be predicted by performing a frequency-domain analysis of the sequence. Developing on this concept, a second periodicity known to be present in DNA sequences is on average equal to 10.4hp, and this corresponds ...
功能是通过 频域分析法 (Frequency Domain Analysis Method ) 计算单自由度体系的稳态动力时程响应 ( Steady-State Response ),具体包括位移、速度、加速度。顾名思义,与频域分析法相对的就是时域分析法 (Time Domain Analysis Method) 。时域分析法我想大多数工程师应该比较熟悉,平时进行地震动力时程分析采用的各类...
frequency-domain analysis shows how the signal's energy is distributed over a range of frequencies. A frequency-domain representation also includes information on the phase shift that must be applied to each frequency component in order to recover the original time signal with a combination of all...
frequency-domain analysis shows how the signal's energy is distributed over a range of frequencies. A frequency-domain representation also includes information on the phase shift that must be applied to each frequency component in order to recover the original time signal with a combination of all...
1. 频率定义域分析法 ...tion Function)作为建模的 依据;一为频率定义域分析法(Analysis in Frequency Domain),是以「光谱 (Spectrum)作为分析的 …www.showxiu.com|基于1 个网页 例句 释义: 全部,频率定义域分析法 更多例句筛选 1. This paper presents a self-adaptive vowel-frame detection algorithm based...