电子科技大学：《DSP算法实现技术与架构 VLSI Digital Signal Processing Systems Design and Implementation》课程教学资源（课件讲稿）Chapter 01 导论 Introduction to Digital Signal Processing Systems

• Properties of LTI Systems • The Solution of LCCDE

• Process Concept • Process Scheduling • Operations on Processes • Interprocess Communication • Examples of IPC Systems • Communication in Client-Server Systems*

4.1 Introduction 4.2.1 Quantitative description 4.2.2 Properties of retiming 4.3 Solving systems inequalities 4.4 Retiming techniques 4.4.1 Cutset retiming and pipelining 4.4.2 Clock period minimization 4.4.3 register minimization

2.1 Materials used in tall building structures 2.2 Design Principles 2.3 Lateral Load-resisting system 2.4 Diaphragm Systems 2.5 Foundations

• 2.1 Operating System Objectives and Functions • 2.2 The Evolution of Operating Systems • 2.3 Major Achievements • 2.4 Developments Leading to Modern Operating Systems

1.1 What is an operating system (定义) 1.2 History of operating systems (历史) 1.3 The operating system zoo (分类） 1.4 Computer hardware review（底层硬件） 1.5 Operating system concepts（ 概念） 1.6 System calls（系统调用） 1.7 Operating system structure （结构）

8.1 采样控制 8.2 采样过程和采样定理 8.3 信号恢复 8.4 Z变换理论及线性差分方程求解 8.5 脉冲传递函数 8.6 采样系统的稳定性分析 8.7 采样系统的稳态误差 8.8 采样系统的暂态特性分析 8.9 离散系统的状态空间描述

1 多道程序技术和程序并发执行的条件 2 Process Concept 3 Process Scheduling 4 Operation on processes 5 Interprocess Communication (进程间通信, IPC) 6 Example of IPC Systems 7 Communication in C/S Systems

• 分布式实时系统 – Leslie Lamport • “A system is distributed if the message transmission delay is not negligible compared to the time between events in a single process.” [Lam78b]. • Real-Time Systems and Dependable Systems – Temporal properties • Timing constraints on interface, including ordering restrictions • 分布式通信协议 – OSI collapsed model – LIN/CAN • 时间同步 • TTP协议 • H. Kopetz. • P. Veríssimo and L. Rodríguez