MS004209-自适应天线阵列原理

研究生课程开设申请表

 开课院（系、所）：信息科学与工程学院

 课程申请开设类型： 新开□     重开□     更名（请在□内打勾，下同）

一、课程介绍（含教学目标、教学要求等）（300字以内）

教学目标：通过本课程学习，让学生全面了解天线阵列的基本原理、天线阵列系统组成、阵列中的自适应信号处理方法，以及天线阵列在雷达和通信中的应用。让学生了解天线阵列的历史、研究现状和未来发展方向，以便他们能够把握该领域的研究方向，为以后独立从事该学科研究奠定基础。让学生理论结合实际，在学习理论知识的同时，掌握阵列系统的工程原理和结构。

要求：在教学过程中，将以讲课、学术讨论和专题讲座相结合，要求学生课堂学习知识、讨论加深对知识的理解，课外阅读大量相关参考资料。同时布置一些计算机仿真实验，加强学生分析问题能力。最终让学生掌握课程内容。

二、教学大纲（含章节目录）：（可附页）

1. 绪论

1.1 天线阵列简介；

1.2 空间采样与时间采样；

1.3 阵列信号处理中的一些问题；

1.4 阵列信号处理研究方向；

1.5 阵列的应用领域。

2. 天线阵列基础知识

2.1 基本的天线术语及参数；

2.2 天线阵列术语及结构形式;

2.3 模拟波束形成；

2.4 相控阵；

2.5 数字波束形成。

3. 常规数字波束形成技术

3.1 基本概念；

3.2 线性阵列与孔径合成；

3.3 平面阵列与孔径合成；

3.4 宽带阵列孔径合成。

4. 自适应波束形成技术

4.1 基本概念及最优加权准则；

4.2 自适应阵列加权系数的计算；

4.3 自适应阵列实现结构；

4.4 稳健的自适应波束形成方法。

5. 空间谱估计

5.1 引言；

5.2 经典谱估计方法；

5.3 参数化谱估计方法；

5.4 信源数目估计；

5.5 变换域谱估计方法；

5.6 分布源方向估计。

6. 阵列误差及其校正

6.1 阵列误差来源；

6.2 几种常见误差的影响分析；

6.3 阵列互耦误差及其校正；

6.4 精确阵列误差校正；

6.5 阵列幅相误差校正；

6.6 阵元位置误差校正；

6.7 发射阵列误差校正。

7. 通信中的天线阵列技术

7.1 空时信道与信号模型；

7.2 空间分集与复用；

7.3 MIMO的发射、接收技术；

7.4 MIMO性能度量；

7.5 MIMO与智能天线技术异同；

7.6 通信标准化中的MIMO技术。

8. 阵列系统组成、原理及应用

8.1 阵列系统组成；

8.2 天线单元；

8.3 校正网络；

8.4 频率源；

8.5 信号处理分系统；

8.6 阵列工作原理；

8.7 应用领域。

三、教学周历

四、主讲教师简介：

 王炎，男，1969年7月生，教授，博士生导师。1990年于西安电子科技大学电子工程系获学士学位，1999年和2003年于中国科技大学电子工程与信息科学系获硕士、博士学位。2004年至今，在东南大学移动通信国家重点实验室从事科研、教学工作。其主要研究方向为通信与雷达中的分布式天线系统、阵列系统、无线资源分配、信号处理、检测算法、无线定位，以及相关的电子系统设计。

 目前负责承担国家部委项目多项，先后完成通信类项目有：国家863计划“基于无线定位方法的环境自适应高效链路传输技术”，国际合作项目“未来移动通信系统研究”中的分布式天线系统接收技术研究，国内企业合作项目“MIMO系统中信道信息有限速率反馈技术研究”等多项。1990年至2001年在华东电子工程研究所负责并完成雷达类项目有：国防预研课题“自适应数字波束形成技术”、国家八六三课题“收/发全数字波束形成新型相控阵雷达试验系统”等课题产品。曾荣获国家八六三计划十五周年先进个人称号、国防科技进步二等奖、电子工业部科技进步一等奖。在IEEE Trans On AP/WC/Comm. Let.、IEICE等国内外刊物、会议上发表文章四十多篇，现为IEEE Trans On AP/VT、中国科学等杂志的论文评阅人。

五、任课教师信息（包括主讲教师）：

Application Form For Opening Graduate Courses

School (Department/Institute)：School of Information Science and Engineering

Course Type: New Open □   Reopen □   Rename （Please tick in □, the same below）

1. Course Introduction (including teaching goals and requirements) within 300 words:

Teaching Goals: Through the study of the course, students can comprehensively understand the basic principle, system configuration and adaptive signal processing methods of antenna array system as well as applications of antenna array in radar and communications. Let the students learn the history, currents and future of antenna array in order that they can track the development of antenna array and can perform the independent research in near future. One main goal of the course is to prompt the students to bridge the gap between the theory and practice. Furthermore, they can comprehend the engineering principle and configuration of array systems.

Requirements: In the courses, lectures, seminars and practices will be used alternatively. Knowledge learning in classes is required to ease the understanding. Additional reference reading is also necessary. Homework of computer simulations can strengthen students’ comprehensions for antenna arrays. The final goal of the course aims to give a full understanding of antenna arrays to students.

2. Teaching Syllabus (including the content of chapters and sections. A sheet can be attached):

Chapter 1 Introduction

1.1 Brief view of antenna arrays;

1.2 Spatial sampling and time sampling;

1.3 Some problems facing array signal processing;

1.4 Researches in array signal processing;

1.5 Applications of array.

Chapter 2 Fundamentals of antenna arrays

1. Basic nomenclatures and parameters of antennas

2. Nomenclatures and configurations of antenna arrays

3. Analog beamforming

4. Phased array

5. Digital beamforming

Chapter 3 Classical digital beamforming

3.1 Basic concepts

3.2 Linear array and aperture synthesis

3.3 Planar array and aperture synthesis

3.4 Broadband array aperture synthesis

Chapter 4 Adaptive beamforming

4.1 Basic concepts and optimal weighting criterions

4.2 Calculation of adaptive weighting coefficients

4.3 Implementation of adaptive array

4.4 Robust adaptive beamforming

Chapter 5 Spatial spectrum estimation

5.1 Introduction

5.2 Classical estimation

5.3 Parameter estimation

5.4 Source number estimation

5.5 Beam-space estimation

5.6 Distributed source estimation

Chapter 6 Array calibration

6.1 Sources of errors

6.2 Effects of error analysis

6.3 Mutual coupling calibration

6.4 High performance array calibration

6.5 Gain-phase calibration

6.6 Position error calibration

6.7 Transmitting array calibration

Chapter 7 Antenna arrays in communications

7.1 Spatial-time channel model

7.2 Spatial diversity and multiplexing

7.3 Pre-coding and decoding in MIMO

7.4 MIMO performance measure

7.5 MIMO and smart antennas

7.6 MIMO in communications standardization

Chapter 8 Array system and its applications

8.1 Array system configuration

8.2 Antenna elements

8.3 Calibration network

8.4 Local oscillator

8.5 Signal processing

8.6 Operation principle

8.7 Applications

3. Teaching Schedule:

Note: 1.Above one, two, and three items are used as teaching Syllabus in Chinese and announced on the Chinese website of Graduate School. The four and five items are preserved in Graduate School.

2. Course terms: Spring, Autumn , and Spring-Autumn term.  

3. The teaching languages for courses: Chinese, English or Chinese-English.

4. Applicable range of discipline: public, first-class discipline, second-class discipline, and third-class discipline.

5. Practice includes: experiment, investigation, research report, etc.

6. Teaching methods: lecture, seminar, practice, etc.

7. Examination for degree courses must be in paper.

8. Teaching material websites are those which have already been announced.

9. Brief introduction of chief lecturer should include: personal information (date of birth, gender, degree achieved, professional title), research direction, teaching and research achievements. (within 100-500 words)

4. Brief Introduction of Chief lecturer:

WANG Yan, Professor, Male, Born in July 1969; He received BS from Xidian University in 1990, MS and PhD from University of Sci. & Tech. of China in 1999 and 2003 respectively. His major researches focus on antenna array, distributed antenna array (DAS), signal processing, detection algorithm, wireless location and electronic system design in communications and radar. From 2004, he serves as a professor with National Mobile Communications Lab, Southeast University.

Prof. Wang is a principal investigator for several researches now and has complete several projects from 2004, which is supported by 863 High-Tech. project, NTT DoCoMo, Huawei Co. etc. From 1990 to 2001, as a principal investigator in East China Research Institute of Electronic Engineering, he completed a national defense project, “Adaptive digital beamforming technology” and a national 863 high-tech project, “A new type of Rx/Tx digital beamforming phased array radar”, which is the first digital phased array radar in China and parts of specifications achieve high levels of similar radars around the world. Apart from all of these, he was responsible for several other radar projects. Because of all of above works, he received the honor of fifteenth year outstanding individual of national 863 high-tech, the second class prize of national defense science and technology progress and the first class prize of electronic industrial ministry. He has published more than 40 journal and conference papers in IEEE Trans. On AP/WC/Com. Letters, IEICE and international conferences etc. Now he is a reviewer of IEEE Trans. On AP./VT, Science in China.

5. Lecturer Information (include chief lecturer)