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System stability requires conditions, and society is a system. Promoting the development of various reform under the premise of maintaining social stability is an important experience of the Communist Party of China in leading the people of the country to achieve reform success for over 20 years. According to the question of the condition of the stable system, talk about your opinion
返回《Signal and Linear System》慕课在线视频列表
-Instructor team introduction
--Video
-1-1 Basic concepts of signals and systems
--1-1
-1-2 Classification of signals
--1-2
-1-3 Several typical deterministic signals
--1-3
-1-4 Signal decomposition
-1-5 Basic operations of signals
--1-5
-1-6 Step signal and its characteristics
--1-6
-1-7 Impulse signal and its characteristics
--1-7
-1-8 System model and its classification
--1-8
-1-9 Linear time invariant system
--1-9
-1-10 Causal and non-causal systems, stable and unstable systems
--1-10
-Test of the first module
--test 1
-2-0 Content summary
-2-1 Time-domain solution of LTI continuous system
-2-2 The initial state and initial value of the system
-2-3 Classification of system response
-2-4 Zero input response and zero state response
-2-5 Impulse response and step response
-2-6 Convolution integral
-2-7 Using Convolution integral to solve system zero state response
-Test of the second module
--test 2
-3-1Teaching content and requirements
-3-2 The orthogonal function decomposition of signals
-3-3 Spectrum analysis of periodic signals
-3-4 Spectral characteristics of typical periodic signals
-3-5 Spectrum analysis of aperiodic signals
-3-6 Spectral characteristics of typical aperiodic signals
-3-7 Spectral characteristics of singular signals
-3-8 The nature of Fourier transform and its engineering application
-3-9 Energy spectrum and power spectrum
-3-10 Fourier transform of periodic signal
-3-11 Frequency domain analysis of LTI system
-3-12 Distortion-free transmission of signals
-3-13 Ideal low-pass filter
-3-14 Signal sampling
-3-15 Sampling theorem and its application
- Test of the third module
--test 3
-4-1 Laplace transform
--Video
-4-2 Convergence domain of Laplace transform
--Video
-4-3
--Video
-4-4 The main properties of Laplace transform
--Video
-4-5 Laplace inverse transform
--Video
-4-6 System function
--Video
-4-7 S-domain analysis and application of LTI system
--Video
-Fourth module test
--Fourth module test
-5-0 introduction
--Video
-5-1 Teaching content and requirements
--Video
-5-2 Mathematical model of discrete time system
--Video
-5-3 Classical solution of difference equation
--Video
-5-4 Zero input response and zero state response of discrete systems
--Video
-5-5 Unit sequence response of discrete LTI systems
--Video
-5-6 Definition and Solution of Convolution Sum
--Video
-5-7 The nature and application of convolution sum
--Video
-The fifth module test
--test 5
-6-0 introduction
--Video
-6-1 Teaching content and requirements
--Video
-6-2 Definition of Z transform and z transform of typical sequence
--Video
-6-3 Convergence domain of Z transform
--Video
-6-4 The properties of the Z transform
--Video
--Video
--Video
-6-5 Inverse Z transform，Power series expansion method
--Video
-6-6 Inverse Z transform, partial fraction expansion method
--Video
-6-7 Z domain analysis
--Video
-The sixth module test
--The sixth module test
-7-1 System functions and time domain characteristics
--Video
-7-2 System functions and frequency domain characteristics
--Video
-7-3 System functions and their causality and stability
--Video
-7-4 Signal flow diagram and its properties
--Video
-7-5 Simplification of signal flow diagram
--Video
-7-6 System simulation
--Video
-The seventh module test
--The seventh module test
-Experiment 1 Time-domain response test and analysis of LTI continuous system
-Experiment 2 Continuous system frequency domain analysis
-- Experiment 2
-Experiment 3 Transform domain analysis of continuous system
-Experiment 4 Time-domain and transform-domain analysis of discrete systems
-Experiment 5 Comprehensive experiment
