Metadata
Title
上海交通大学-电子信息与电气工程学院-English
Category
general
UUID
3fe8a6504b1e46b9bb910366224d908d
Source URL
https://english.seiee.sjtu.edu.cn/english/info/13128.htm
Parent URL
https://english.seiee.sjtu.edu.cn/
Crawl Time
2026-03-13T07:00:32+00:00
Rendered Raw Markdown 
# 上海交通大学-电子信息与电气工程学院-English

**Source**: https://english.seiee.sjtu.edu.cn/english/info/13128.htm
**Parent**: https://english.seiee.sjtu.edu.cn/

[中文](http://www.seiee.sjtu.edu.cn)

- [Home](https://english.seiee.sjtu.edu.cn/english/index.htm)
- [About Us](https://english.seiee.sjtu.edu.cn/english/list/382-1-20.htm?lv1=1)
  - [Dean's Message](https://english.seiee.sjtu.edu.cn/english/list/388-1-20.htm)
  - [Overview](https://english.seiee.sjtu.edu.cn/english/list/861-1-20.htm)
  - [Leadership](https://english.seiee.sjtu.edu.cn/english/list/2087-1-20.htm)
  - [History](https://english.seiee.sjtu.edu.cn/english/list/862-1-20.htm)
  - [Globalization](https://english.seiee.sjtu.edu.cn/english/list/2535-1-20.htm)
  - [Visit SEIEE](https://english.seiee.sjtu.edu.cn/english/list/2061-1-20.htm)
  - [Administration](https://english.seiee.sjtu.edu.cn/english/list/396-1-20.htm)
  - [Contact Us](https://english.seiee.sjtu.edu.cn/english/list/1133-1-20.htm)
- [Students](https://english.seiee.sjtu.edu.cn/english/list/383-1-20.htm?lv1=1)
  - [Future Students](https://english.seiee.sjtu.edu.cn/english/list/863-1-20.htm)
  - [Programs](https://english.seiee.sjtu.edu.cn/english/list/2063-1-20.htm)
  - [Graduate Students](https://english.seiee.sjtu.edu.cn/english/list/864-1-20.htm)
  - [Undergraduate Students](https://english.seiee.sjtu.edu.cn/english/list/2266-1-20.htm)
  - [Exchange Students](https://english.seiee.sjtu.edu.cn/english/list/2379-1-20.htm)
  - [More Information](https://english.seiee.sjtu.edu.cn/english/list/2103-1-20.htm)
- [Academics](https://english.seiee.sjtu.edu.cn/english/list/384-1-20.htm?lv1=1)
  - [Departments](https://english.seiee.sjtu.edu.cn/english/list/867-1-20.htm)
  - [Discipline Structure](https://english.seiee.sjtu.edu.cn/english/list/927-1-20.htm)
  - [Cooperation](https://english.seiee.sjtu.edu.cn/english/list/981-1-20.htm)
  - [Research Direction](https://english.seiee.sjtu.edu.cn/english/list/1037-1-20.htm)
  - [Key Laboratories](https://english.seiee.sjtu.edu.cn/english/list/2111-1-20.htm)
  - [Research Achievements](https://english.seiee.sjtu.edu.cn/english/list/2181-1-20.htm)
- [Faculty](https://english.seiee.sjtu.edu.cn/english/list/386-1-20.htm?lv1=1)
  - [Electrical Engineering](https://english.seiee.sjtu.edu.cn/english/list/707-1-20.htm)
  - [Automation](https://english.seiee.sjtu.edu.cn/english/list/708-1-20.htm)
  - [Computer Science & Engineering](https://english.seiee.sjtu.edu.cn/english/list/841-1-20.htm)
  - [Electronic Engineering](https://english.seiee.sjtu.edu.cn/english/list/842-1-20.htm)
  - [Instrument Science and Engineering](https://english.seiee.sjtu.edu.cn/english/list/843-1-20.htm)
  - [Micro-Nano Electronics](https://english.seiee.sjtu.edu.cn/english/list/2128-1-20.htm)
  - [School of Software](https://english.seiee.sjtu.edu.cn/english/list/2129-1-20.htm)
  - [Academy of Information Technology and Electrical Engineering](https://english.seiee.sjtu.edu.cn/english/list/2127-1-20.htm)
  - [School of Cyber Security](https://english.seiee.sjtu.edu.cn/english/list/2130-1-20.htm)
  - [Electrical and Electronic Experimental Teaching Center](https://english.seiee.sjtu.edu.cn/english/list/741-1-20.htm)
  - [Center for Advanced Electronic Materials and Devices](https://english.seiee.sjtu.edu.cn/english/list/2131-1-20.htm)
  - [Cooperative Medianet Innovation Center](https://english.seiee.sjtu.edu.cn/english/list/2737-1-20.htm)
- [Alumni](https://english.seiee.sjtu.edu.cn/english/list/385-1-20.htm?lv1=1)
  - [Events](https://english.seiee.sjtu.edu.cn/english/list/2099-1-20.htm)
  - [Announcement](https://english.seiee.sjtu.edu.cn/english/list/2136-1-20.htm)
  - [Publications](https://english.seiee.sjtu.edu.cn/english/list/2066-1-20.htm)
  - [Notable Alumni](https://english.seiee.sjtu.edu.cn/english/list/2102-1-20.htm)
  - [Give to SEIEE](https://english.seiee.sjtu.edu.cn/english/list/2101-1-20.htm)
  - [Networks and Connections](https://english.seiee.sjtu.edu.cn/english/list/2104-1-20.htm)
- [Positions](https://english.seiee.sjtu.edu.cn/english/list/387-1-20.htm?lv1=1)
- [Forum](http://www.seiee.sjtu.edu.cn/forum/index.action?lv1=1)

## Home

[News](https://english.seiee.sjtu.edu.cn/english/list/743-1-20.htm "News")

[Events](https://english.seiee.sjtu.edu.cn/english/list/744-1-20.htm "Events")

### News

- [**·**
  Shanghai Jiao Tong University professors Lian Yong and Wang Guoxing's team have made remarkable progress in the field of high-efficiency pulse neural network accelerator chips.](https://english.seiee.sjtu.edu.cn/english/info/36727.htm)
- [**·**
  AI + Urban Science research by AI Institute was selected as cover story in Nature Computational Science!](https://english.seiee.sjtu.edu.cn/english/info/36709.htm)
- [**·**
  The first time in Asia! IPADS's Microkernel Operating System Research Wins the Best Paper Award at SOSP 2023](https://english.seiee.sjtu.edu.cn/english/info/36708.htm)
- [**·**
  Delegation from the Institution of Engineering and Technology Visits the School of Electronic Information and Electrical Engineering for Journal Collaboration](https://english.seiee.sjtu.edu.cn/english/info/36669.htm)
- [**·**
  Associate professor Liangjun Lu and research fellow Jiangbing Du from Shanghai Jiao Tong University made important advancements on large capacity and low power consumption data transmission](https://english.seiee.sjtu.edu.cn/english/info/36645.htm)

### Grant-Free Massive Access in 5G IoT

**报告题目****：****Grant-Free Massive Access in 5G IoT**

**演讲人****：英国南安普顿大学****Lie-Liang Yang****教授**

**时间****：****2017****年****12****月****1****日（周五）上午****10:00-11:00**

**地点****：电院****5****号楼****303A****协同中心会议室**

**报告摘要****：**Future 5G IoT networks are expected to be the ultra-dense wireless networks aiming at providing a wide-range services, from high-rate continuous applications to low-rate sporadic short-burst services. Explicitly, radio access for sporadic short-burst IoT traffic based on the traditional multiple-access schemes used, such as, in LTE/LTE-A, is inefficient, due to the resultant high overhead ratio. Therefore, in this talk, we first address the main challenges of radio access in 5G massive IoT networks. Then, in order to reduce the overhead ratio, the problems and technical solutions for grant-free massive access are explored. Furthermore, we introduce two types of low-complexity detection schemes that are efficient for operation in heavily loaded IoT systems. We emphasise the advantages, disadvantages and challenges for the practical implementation of these optional techniques. We conclude the talk by discussing some open problems for future research.\

**演讲人简介****：**Lie-Liang Yang received his PhD degree in communications and electronics from Northern (Beijing) Jiaotong University, Beijing, China in 1997. Since December 1997, he has been with the school of Electronics and Computer Science (ECS) at the University of Southampton, United Kingdom, where he is the professor of wireless communications. He has research interest in wireless communications, wireless networks and signal processing for wireless communications, as well as molecular and nano communications. He has published 350+ research papers in journals and conference proceedings, authored/co-authored three books and also published several book chapters. The details about his publications can be found at <http://users.ecs.soton.ac.uk/lly/>. He is a fellow of the IEEE, a fellow of the IET (previously IEE), and a distinguished lecturer of the IEEE Vehicular Technology Society. He has served as associate editor to several academic journals, co-organized several special issues, and acted as different roles for conference organization.

**主持人：**陶梅霞

[ 2017-11-28 ]

Last page: [Multi photon entangled states based on integrated frequency combs.](https://english.seiee.sjtu.edu.cn/english/info/13046.htm)

- ### Students

  - [Available Programs](http://english.seiee.sjtu.edu.cn/english/list/2323-1-20.htm)
  - [Undergraduate Application](http://english.seiee.sjtu.edu.cn/english/list/2227-1-20.htm)
  - [Graduate Application](http://english.seiee.sjtu.edu.cn/english/list/2226-1-20.htm)
  - [Exchange Application](http://english.seiee.sjtu.edu.cn/english/list/2228-1-20.htm)
  - [Current Graduates](http://english.seiee.sjtu.edu.cn/english/list/2238-1-20.htm)
  - [Current Undergraduates](http://english.seiee.sjtu.edu.cn/english/list/2371-1-20.htm)
  - [Current Exchange](http://english.seiee.sjtu.edu.cn/english/list/2380-1-20.htm)
  - [SJTU Intl' Students](http://isc.sjtu.edu.cn/index.html)
  - [SJTU Exchange Students](http://global.sjtu.edu.cn/students/student-exchange)
  - [Academic Calendar](http://en.sjtu.edu.cn/academics/academic-calendar)
- ### Faculty/Staff

  - [Research](http://english.seiee.sjtu.edu.cn/english/list/1038-1-20.htm)
  - [Self-Development](http://hr.seiee.sjtu.edu.cn/hr/list/1450-1-20.htm)
  - [Go Abroad](http://hr.seiee.sjtu.edu.cn/hr/list/1451-1-20.htm)
  - [Job Oppotunities](http://hr.sjtu.edu.cn/EnglishVesion/JOBSSJTU.jsp?urltype=tree.TreeTempUrl&wbtreeid=1181)
  - [Application Procesure](http://hr.sjtu.edu.cn/EnglishVersion/JOBSSJTU/Applicationprocedure.htm)
  - [SEIEE Faculty](http://english.seiee.sjtu.edu.cn/english/list/386-1-20.htm?lv1=1)
  - [SJTU Life](http://hr.sjtu.edu.cn/EnglishVersion/LIFESJTU.htm)
  - [Downloads](http://hr.seiee.sjtu.edu.cn/hr/list/1455-1-20.htm)
  - [SEIEE HR Department](http://hr.seiee.sjtu.edu.cn/hr/index.htm)
  - [SJTU HR Department](http://hr.sjtu.edu.cn/EnglishVersion.htm)
- ### Alumni

  - [Events](http://english.seiee.sjtu.edu.cn/english/list/2099-1-20.htm)
  - [Groups](http://english.seiee.sjtu.edu.cn/english/list/2104-1-20.htm)
  - [Images](http://english.seiee.sjtu.edu.cn/english/list/2135-1-20.htm)
  - [History](http://english.seiee.sjtu.edu.cn/english/info/6665.htm)
  - [Overseas](http://english.seiee.sjtu.edu.cn/english/info/6729.htm)
  - [Sourvenir](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/sjtu-souvenir/)
  - [Celebrities](http://english.seiee.sjtu.edu.cn/english/info/6666.htm)
  - [Pulication](http://english.seiee.sjtu.edu.cn/english/list/2066-1-20.htm)
  - [Homecoming](http://english.seiee.sjtu.edu.cn/english/list/2099-1-20.htm)
  - Find Connection
- ### Vistors

  - [Getting Here](http://english.seiee.sjtu.edu.cn/english/info/6614.htm)
  - [Campus-bus Schedule](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/campus-bus-schedule/)
  - [Bookstores](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/bookstores/)
  - [Lodging](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/accommodation/)
  - [Campus Map](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/campus-maps/)
  - [Food Services](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/food-services/)
  - [Hospitals](http://en.sjtu.edu.cn/about-sjtu/life-sjtu/hospitals/)
  - [About SJTU](http://en.sjtu.edu.cn/)
  - [About Shanghai](http://www.meet-in-shanghai.net/landmarks_puxi.php)
  - [Travel Around](http://www.meet-in-shanghai.net/shanghai_night.php)
- ### Quick Links

  - [SJTU](http://en.sjtu.edu.cn/)
  - [SIE](http://www.sie.sjtu.edu.cn/EN/Default.aspx)
  - [Graduate School](http://www.gs.sjtu.edu.cn/en/)
  - [Undergraduate School](http://www.jwc.sjtu.edu.cn/web/sjtu/jwEn/198646.htm)
  - [Int'l Coop.Division](http://icae.sjtu.edu.cn/)
  - [Library](http://en.lib.sjtu.edu.cn/index.php?m=content&c=index&lang=en)
  - [Museum](http://en.sjtu.edu.cn/about-sjtu/museums/)
  - [SJTU Alumni Association](http://alumni.sjtu.edu.cn/newalu/Index.php)
  - [Zizhu Hi-Tech Park](http://www.zizhupark.com/home-en.html)
  - [U.S. Consulate](http://shanghai.usembassy-china.org.cn/)
- - [**Weibo**](http://weibo.com/seieexsh)
  - [**人人网**](http://page.renren.com/600756845)
  - [**Wechat**](#)