Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Inverse z-Transform by Partial Fraction Expansion01:20

Inverse z-Transform by Partial Fraction Expansion

264
The inverse z-transform is a crucial technique for converting a function from its z-domain representation back to the time domain. One effective method for finding the inverse z-transform is the Partial Fraction Method, which involves decomposing a function into simpler fractions with distinct coefficients. These fractions correspond to known z-transform pairs, facilitating the inverse transformation process.
To begin the process, the poles of the function are identified and the function is...
264
Definition of z-Transform01:26

Definition of z-Transform

288
The z-transform is a powerful mathematical tool used in the analysis of discrete-time signals and systems. It is an essential analytical tool, analogous to the Laplace transform used in continuous-time systems. It plays a crucial role in the analysis of signals and systems, complementing the discrete-time Fourier transform. Both the z-transform and the Laplace transform convert differential or difference equations into algebraic equations, simplifying the process of solving complex problems.
288
Region of Convergence01:17

Region of Convergence

359
The z-transform is a powerful mathematical tool used in the analysis of discrete-time signals and systems. It is a crucial tool in the analysis of discrete-time systems, but its convergence is limited to specific values of the complex variable z. This range of values, known as the Region of Convergence (ROC), is fundamental in determining the behavior and stability of a system or signal. The ROC defines the region in the complex plane where the z-transform converges, which can take various...
359
Transfer function and Bode Plots-I01:19

Transfer function and Bode Plots-I

297
A transfer function presented in its standard form integrates elements' constant gain, the zeros, and poles at the origin, simple zeros and poles, and quadratic poles and zeros. The transfer function can be written as H(ω):
297
Karyotyping01:17

Karyotyping

56.2K
Overview
56.2K
Difference Equation Solution using z-Transform01:24

Difference Equation Solution using z-Transform

233
The z-transform is a powerful tool for analyzing practical discrete-time systems, often represented by linear difference equations. Solving a higher-order difference equation requires knowledge of the input signal and the initial conditions up to one term less than the order of the equation.
The z-transform facilitates handling delayed signals by shifting the signal in the z-domain, which corresponds to delaying the signal in the time domain, and advancing signals by similarly shifting in the...
233

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

A taxogenomic view of the genus <i>Torulaspora</i>: an expansion from ten to twenty-two species.

Persoonia·2025
Same author

CLT for NESS of a reaction-diffusion model.

Probability theory and related fields·2024
Same author

A genome-informed higher rank classification of the biotechnologically important fungal subphylum <i>Saccharomycotina</i>.

Studies in mycology·2024
Same author

Final analysis of phase II results with cemiplimab in metastatic basal cell carcinoma after hedgehog pathway inhibitors.

Annals of oncology : official journal of the European Society for Medical Oncology·2023
Same author

Towards yeast taxogenomics: lessons from novel species descriptions based on complete genome sequences.

FEMS yeast research·2020
Same author

Characterization of CCDC103 expression profiles: further insights in primary ciliary dyskinesia and in human reproduction.

Journal of assisted reproduction and genetics·2019

相关实验视频

Updated: May 25, 2025

Immunohistochemistry: Paraffin Sections Using the Vectastain ABC Kit from Vector Labs
21:38

Immunohistochemistry: Paraffin Sections Using the Vectastain ABC Kit from Vector Labs

Published on: October 1, 2007

69.5K

从ABC到KPZ的时间

G Cannizzaro1, P Gonçalves2, R Misturini3

  • 1Department of Statistics, University of Warwick, Zeeman Building, Coventry, CV4 7AL UK.

Probability theory and related fields
|February 27, 2025
PubMed
概括
此摘要是机器生成的。

我们分析了与三种粒子类型在离散环上的相互作用粒子系统. 在大系统极限中,密度波动汇聚到随机局部微分方程中,揭示了交叉相互作用的动态.

关键词:
交叉 弱不对称 排除 交叉 弱不对称KPZ 方程中的 KPZ 方程多元组件的多元组件这是奥恩斯坦-乌伦贝克工艺.斯托卡斯 Burgers 的方程两个物种两个物种.

更多相关视频

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease
12:47

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease

Published on: February 3, 2012

38.3K
Author Spotlight: Identifying Compensatory Pathways in Malaria Parasites Containing Hypomorphic Allele of Essential Protein Kinases
09:13

Author Spotlight: Identifying Compensatory Pathways in Malaria Parasites Containing Hypomorphic Allele of Essential Protein Kinases

Published on: November 22, 2024

1.3K

相关实验视频

Last Updated: May 25, 2025

Immunohistochemistry: Paraffin Sections Using the Vectastain ABC Kit from Vector Labs
21:38

Immunohistochemistry: Paraffin Sections Using the Vectastain ABC Kit from Vector Labs

Published on: October 1, 2007

69.5K
Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease
12:47

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease

Published on: February 3, 2012

38.3K
Author Spotlight: Identifying Compensatory Pathways in Malaria Parasites Containing Hypomorphic Allele of Essential Protein Kinases
09:13

Author Spotlight: Identifying Compensatory Pathways in Malaria Parasites Containing Hypomorphic Allele of Essential Protein Kinases

Published on: November 22, 2024

1.3K

科学领域:

  • 统计力学 统计力学
  • 数学物理 数学物理
  • 非线性动力学是一种非线性动力学.

背景情况:

  • 研究相互作用粒子系统中的平衡波动对于理解微观相互作用的宏观行为至关重要.
  • 具有多个粒子物种的离散系统呈现复杂的动态和新兴现象.
  • 波动水力学提供了一个理论框架,将微观粒子动力学与宏观流体行为联系起来.

研究的目的:

  • 在一个离散环上研究三种相互作用粒子系统的平衡波动.
  • 为了确定密度波动场对大系统极限中随机局部微分方程 (SPDEs) 的收.
  • 分析系统内保存量之间的交叉相互作用.

主要方法:

  • 分析三种粒子 (A,B,C) 的离散环模型中的平衡波动.
  • 应用非线性波动水力学理论来定义适当的密度波动场.
  • 数学推导这些领域的收到SPDEs在极限的大量网站 ().
  • 开发一个一般化的里曼-勒贝斯格定理来研究交叉相互作用.

主要成果:

  • 证明了密度波动场对 SPDE 的趋同,特别是 Ornstein-Uhlenbeck 或 Stochastic Burgers 方程.
  • 根据系统的参数和保存量,确定了SPDE的特定形式.
  • 导出了里曼-莱贝斯格定理的新版本,为分析类似系统中的交叉相互作用提供了一个新的工具.

结论:

  • 该研究成功地将微观粒子动力学与宏观的SPDE描述联系起来.
  • 这些发现为复杂的相互作用粒子系统的新兴行为提供了洞察力.
  • 衍生的里曼-莱贝斯格定理是对非线性系统的数学分析的一个有价值的贡献.