上海交通大学：《通信基本电路》课程教学资源（参考资料）Fundamental of Communication Circuits Lecture 1 Introduction

Fundamental of Communication Circuits Professor:SU Yikai(苏翼凯) Department of Electronic Engineering Shanghai 200240 yikaisu@sjtu.edu.cn

Fundamental of Communication Circuits Professor: SU Yikai (苏翼凯) Department of Electronic Engineering Shanghai 200240 yikaisu@sjtu.edu.cn

About... Two lectures per week,2 hours lecture Textbook RF Microelectronics(Behzad Razavi) Electronic Communication Systems(2nd edition,Roy Blake,Thomson Delmar) Reference The Design of CMOS Radio-Frequency Integrated Circuits(Thomas H.Lee) 高频电子线路张肃文高等教育出版社(4 th edition) Website Prerequisites Communication Theory Signal and System Microelectronic Circuits

About… Two lectures per week, 2 hours / lecture Textbook RF Microelectronics (Behzad Razavi) Electronic Communication Systems (2nd edition, Roy Blake, Thomson Delmar) Reference The Design of CMOS Radio-Frequency Integrated Circuits (Thomas H. Lee) 高频电子线路张肃文高等教育出版社(4th edition) Website Prerequisites Communication Theory Signal and System Microelectronic Circuits

Grading Policy Homeworks,seminar and lab tour: Homeworks will be given out regularly Recitations will be given by a teaching assistant(TA) ● A visit to the Optical Transport and Information Processing (OTIP)lab will be Arranged Grades: ●Homeworks30% ●Term paper20% ●Midterm exam25% ●Final exam25% Rules: No talking in class,this will be strictly enforced If cheating is observed,first time 20%points off with notice,second time all points off Credits will be given to students who do well in term papers or finding new and interesting ideas

Grading Policy Homeworks, seminar and lab tour: l Homeworks will be given out regularly l Recitations will be given by a teaching assistant (TA) l A visit to the Optical Transport and Information Processing (OTIP) lab will be Arranged Grades: l Homeworks 30% l Term paper 20% l Midterm exam 25% l Final exam 25% Rules: No talking in class, this will be strictly enforced If cheating is observed, first time 20% points off with notice, second time all points off Credits will be given to students who do well in term papers or finding new and interesting ideas

Other regulations English is the language in teaching and email communications Email is the most important tool for communications,check your emails regularly For course related issues,send emails to me at yikaisu@sjtu.edu.cn

Other regulations English is the language in teaching and email communications Email is the most important tool for communications, check your emails regularly For course related issues, send emails to me at yikaisu@sjtu.edu.cn

Topics to be covered Communication Concepts ■ Effects of Nonlinearity ■Mixers Power Amplifiers ■Transmission line ■Oscillators ■ Modulation techniques and applications Transmitter and receiver

Topics to be covered n Communication Concepts n Effects of Nonlinearity n Mixers n Power Amplifiers n Transmission line n Oscillators n Modulation techniques and applications n Transmitter and receiver

Introduction Goal of communication engineering: To create systems to enable people and machines to communicate with each other anywhere anytime ▣People to people People to machines and vice versa ▣Machine to machine

Introduction n Goal of communication engineering: ¨To create systems to enable people and machines to communicate with each other anywhere anytime. ¨People to people ¨People to machines and vice versa ¨Machine to machine

Anywhere anytime Any place on earth,underground In air,over the horizon,in deep space Underwater.submarine to submarine In human and animal bodies,in plants In structures,buildings,bridges

Anywhere anytime n Any place on earth, underground n In air, over the horizon, in deep space n Underwater, submarine to submarine n In human and animal bodies, in plants n In structures, buildings, bridges

Modes of communication One to one:personal communications One to many:broadcasting,control Many to one:monitoring,reporting

Modes of communication n One to one: personal communications n One to many: broadcasting, control n Many to one: monitoring, reporting

Information medium ■Voice Text,web pages, Graphics,images,photos,drawings Video:movies,TV,battle scenes Physical data:temperature,pressure, velocity,stress,strain,toxic chemicals, radioactivity

Information medium n Voice n Text, web pages, n Graphics, images, photos, drawings n Video: movies, TV, battle scenes n Physical data: temperature, pressure, velocity, stress, strain, toxic chemicals, radioactivity

A Brief History of Radio 1900.G.Marconi transmitted radio signals over the Atlantic ■1918，Edwin H.Armstrong invented the super-. heterodyne radio receiver ■1933，Edwin H.Armstrong invented FM ■1962，TV transmission between the US and Europe via satellite ■1972，Motorola showed off the cellular phone

A Brief History of Radio n 1900, G. Marconi transmitted radio signals over the Atlantic n 1918, Edwin H. Armstrong invented the super- heterodyne radio receiver n 1933, Edwin H. Armstrong invented FM n 1962, TV transmission between the US and Europe via satellite n 1972, Motorola showed off the cellular phone