Short Time Spectrum Analysis by Complex First Order System
نویسندگان
چکیده
منابع مشابه
First order linear fuzzy dynamic equations on time scales
In this paper, we study the concept of generalized differentiability for fuzzy-valued functions on time scales. Usingthe derivative of the product of two functions, we provide solutions to first order linear fuzzy dynamic equations. Wepresent some examples to illustrate our results.
متن کاملDescribing Finite Groups by Short First-order Sentences
We say that a class of finite structures for a finite signature is r-compressible if each structure G in the class has a first-order description of size at most O(r(|G|)). We show that the class of finite simple groups is log-compressible, and the class of all finite groups is log-compressible. The result relies on the classification of finite simple groups, the bi-interpretability of the small...
متن کاملA First-Order Branching Time Logic of Multi-Agent System
This paper presents a first-order branching time temporal logic that is suitable for describing and reasoning about a wide class of computational multi-agent systems. The logic is novel in that it supports reasoning about the beliefs, actions, goals, abilities and structure of groups of agents. A sound proof system for the logic is presented, and some short examples are given, showing how the l...
متن کاملTime variations analysis of the Hormoz strait northern shoreline by using Digital Shoreline Analysis System (DSAS)
Extended abstract 1- Introduction Coastal systems are very dynamic, and their movement is relatively fast due to the collision of onshore and marine environment. The majority of the world's population is concentrated along with the coastal areas. Hormuz Strait coasts are affected by morphological variables due to the hydrodynamics of the sea and the dynamics of coastal and onshore environme...
متن کاملStatistical Analysis of First Order Plus Dead-time System using Operational Matrix
To increase precision and reliability of automatic control systems, we have to take into account of random factors affecting the control system. Thus, operational matrix technique is used for statistical analysis of first order plus time delay system with uniform random parameter. Examples with deterministic and stochastic disturbance are considered to demonstrate the validity of the method. Co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Society of Instrument and Control Engineers
سال: 1993
ISSN: 0453-4654
DOI: 10.9746/sicetr1965.29.617