院系详细页面

[中文期刊] IMPLEMENTATION OF A KIND OF FPGA-BASED BINARY PHASE CODED RADAR SIGNAL PROCESSOR ARCHITECTURE CA 剑桥

作者： TIAN LI-YU，SUN MI，WAN YANG-LIANG （School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China）

出处：北京理工大学学报(英文版) 2012 第4期 P526-531

关键词： field；programmable；gate；array(FPGA)；radar；signal；processor；system；on；programmable；chip；(SOPC)；binary；phase；coded

摘要： A flexible field programmable gate array based radar signal processor is presented. The radar signal processor mainly consists of five functional modu ...

[中文期刊] N-m衰落下双跳多中继协作通信系统的性能分析

作者：卢继华，安建平，李祥明（School of Information and Electronics,Beijing Institute of Technology）

出处：中国通信 2012 第4期 P55-62

关键词： dual-hop；relay；cooperative；communication；average；symbol；error；rate；closed-form；MGF；amplify-and-forward；Nakagami-m；fading

摘要： An exact average symbol error rate analysis for the distributed dual-hop relay cooperative network with multiple relays in a Nakagami-m fading environ ...

[中文期刊] Precise recognition of warhead and decoy based on components of micro-Doppler frequency curves

作者： GUO KunYi，SHENG XinQing （Center for Electromagnetic Simulation, School of Information and Electronics,Beijing Institute of Technology, Beijing 100081, China）

出处：中国科学(信息科学)(英文版) 2012 第55卷第4期 P850-856

关键词： micro-Doppler(m-D)；target；recognition；time-frequency；representation；(TFR)；model-based；pa-rameter；estimation；(MBPE)

摘要： From the view of electromagnetic scattering,it is indicated that the micro-Doppler (m-D) character-istics of an extended target undergoing micro-motio ...

[中文期刊] BEAM POINTING CORRECTION OF VARIABLE POLARIZATION MMW/IR COMBINED DETECTION CA 剑桥

作者：刘建勋，张伟，邓洪，孙厚军，吕昕（School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China；Xi\' an Modern Control Technologies Research Institute, Xi\' an 710065, China）

出处：北京理工大学学报(英文版) 2012 第1期 P96-100

关键词： phased；array；digital；beamforming；variable；polarization；combined；detection

摘要： A kind of beam-scanning algorithm of variable polarization millimeter array antenna based on the phased array technology is put forward in this paper. ...

[中文期刊] Repeated sending file delivery protocol in satellite networking communication 剑桥

作者： Yongqing Wang，Jun Li，Guang Chen，Siliang Wu （School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, P.R.China；School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, P.R.China；Beijing Institute of Remote Sensing Devices, Beijing 100854, P.R.China）

出处：系统工程与电子技术(英文版) 2012 第6期 P815-823

关键词： satellite；networking；high；bit；error；rate；(BER)；Consultative；Committee；for；Space；Data；System；(CCSDS)；file；delivery；protocol；(CFDP)

摘要： Satellite networking communications in navigation satellite system and space-based deep space exploration have the features of a long delay and high b ...

[中文期刊] An accurate SISAR imaging method of ground moving target in forward scatter radar

作者： HU Cheng，LI XiaoLiang，LONG Teng，ZHOU Chao （School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China；School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China；Communication Station, Chinese People\'s Armed Police Force, Beijing 100089, China；School of Electronics and Information, Soochow University, Suzhou 215021, China）

出处：中国科学(信息科学)(英文版) 2012 第55卷第10期 P2269-2280

关键词： shadow；inverse；synthetic；aperture；radar；ground；moving；target；signal；model；multipath；interference；imaging；algorithm

摘要： In order to accurately extract the profile image of the ground moving targets(GMT) in the forward scatter radar(FSR),a forward scatter signal model of ...

[中文期刊] A Multipath Routing Protocol in Wireless Mesh Networks

作者： SHU Yongan，SHU Ziyu，LUO Bin （Computer Science and Technology Institute，Anhui University，Hefei 230039，China；School of Information and Electronics，Beijing Institute of Technology，Beijing 100081，China）

出处：电子学报(英文版) 2012 第21卷第1期 P131-136

关键词：路由协议；无线Mesh网络；多路径；延迟保证；无线网状网；凸优化；网络性能；仿真结果

[中文期刊] Joint Range-velocity Closed Loop Tracking Filter

作者： CUI Wei （Radar Research Laboratory，School of Information and Electronics，Beijing Institute of Technology，Beijing 100081，China）

出处：电子学报(英文版) 2012 第21卷第1期 P179-184

关键词：跟踪滤波器；加速度；活动范围；闭环；关节；循环使用；跟踪测量；跟踪精度

[中文期刊] Performance of a Dual-Hop Multi-relay Cooperative Network in a Nakagami-m Fading Environment

作者： Lu Jihua，An Jianping，Li Xiangming （School of Information and Electronics Beijing Institute of Technology Beijing P. R. China）

出处：中国通信 2012 第4期 P55-62

关键词：合作网络；衰落信道；中继；协作；分布式网络；性能；信号噪声比；错误率

摘要： An exact average symbol error rate analysis for the distributed dual-hop relay cooperative network with multiple relays in a Nakagami-m fading environ ...

[外文期刊] A context-aware architecture for wireless sensor networks

作者： Wang, Chong¹;Liu, Jiakang¹;Kuang, Jingming¹;Xiang, Huihui¹; （¹School of Information and Electronics, Beijing Institute of Technology, China）

出处： Lecture Notes in Electrical Engineering 2012 Vol.127 No.4 P199-205

摘要： Unlike those traditional layered architectures, a non-layered protocol architecture for WSNs is proposed in this paper. The goals are greater flexibil ...