赛迪网：《网络工程师经典练习资料》108网络工程师综合练习八

赛迪网：《网络工程师经典练习资料》101网络工程师综合练习一

1 Fundamentals of Control Theory N. Wiener: Control theory in engineering, whether it is Concerned with Man, animal or machine, can only be regarded as a part of the theory of information [(G) Controller

List of contents From Knowledge to Strategy 2. Classical Model of Decision-Making 3. Information Theory of Decision-Making 4. Unified Theory

1.1 System Fundamentals Definitions System: Definitions System- integrity of elements that form a certain structure internally and perform certain functions externally. L von Bertalanffy: System --set of interrelated elements

1. Model of Communication System Noise Source Sink T Channel T: Transformation Source, sink, and channel are given beforehand Transformation to match the source with the channel

9.1 The Laplace Transform 1. The relationship 2. Region of Convergence（收敛域）

Let be a band-limited signal with then is uniquely determined by its samples if where

6.1 The Magnitude-Phase Representation （ 幅度-相位） of the Fourier Transform

作业： 1.14 1.15 1.16 1.17 1.21 (d) (e) (f) 1.22 (d) (g) 1.23 1.24 (a) (b) 1.26 (a) (b) 1.27 1.31