RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations

ZTE Communications ›› 2011, Vol. 9 ›› Issue (2): 2-7.

RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations

Hongyin Liao, Baiqing Zong, Jianli Wang, Keqiang Zhu, and Changjiang Cao

Wireless Architecture Department, ZTE Corporation

出版日期:2011-06-25 发布日期:2011-06-25
作者简介:Hongyin Liao (liao.hongyin@zte.com.cn) received his M.E. and Ph.D. degrees in radio communication from Shanghai University. He currently works for ZTE Corporation as a system architect for wireless base stations. His research interests include wireless communication and digital/RF technology. He has published more than 10 papers and holds a patent in China.

Baiqing Zong (zong.baiqing@zte.com.cn) received his B.E. and M.E. degrees at Nanjing University and Peking University. He received his Ph. D. degree from Zhejiang University in 1998. He currently woks for ZTE Corporation as an architecture engineer of wireless products. His research interests include mobile communication and RF technologies. He has published more than 10 papers.

Jianli Wang (wangjianli@zte.com.cn) received his M.E. and Ph.D. degrees in precision instruments at Tianjin University. He is currently a chief engineer at ZTE. His research interests include wireless system architecture and RF technology.

Keqiang Zhu (kzhu@zteusa.com) received his B.E degree in electronic engineering at Hefei University of Technology in 1994. He is chief architect of RRU with ZTE. His research interests include wireless base station architecture and advanced RF technologies in wireless telecommunications. He has two patents in the U.S. and one patent in China.

Changjiang Cao (cao.changjiang@zte.com.cn) received his M.E. degrees in electronic mechanisms at Xidian University. He received his Ph.D. degree in automatic control from Shanghai Jiaotong University in 2001. He is currently a senior wireless architecture engineer at ZTE Corporation. His research interests include wireless network structure and active antenna technology. He has published more than 10 papers.

RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations

Hongyin Liao, Baiqing Zong, Jianli Wang, Keqiang Zhu, and Changjiang Cao

Wireless Architecture Department, ZTE Corporation

Online:2011-06-25 Published:2011-06-25
About author:Hongyin Liao (liao.hongyin@zte.com.cn) received his M.E. and Ph.D. degrees in radio communication from Shanghai University. He currently works for ZTE Corporation as a system architect for wireless base stations. His research interests include wireless communication and digital/RF technology. He has published more than 10 papers and holds a patent in China.

Baiqing Zong (zong.baiqing@zte.com.cn) received his B.E. and M.E. degrees at Nanjing University and Peking University. He received his Ph. D. degree from Zhejiang University in 1998. He currently woks for ZTE Corporation as an architecture engineer of wireless products. His research interests include mobile communication and RF technologies. He has published more than 10 papers.

Jianli Wang (wangjianli@zte.com.cn) received his M.E. and Ph.D. degrees in precision instruments at Tianjin University. He is currently a chief engineer at ZTE. His research interests include wireless system architecture and RF technology.

Keqiang Zhu (kzhu@zteusa.com) received his B.E degree in electronic engineering at Hefei University of Technology in 1994. He is chief architect of RRU with ZTE. His research interests include wireless base station architecture and advanced RF technologies in wireless telecommunications. He has two patents in the U.S. and one patent in China.

Changjiang Cao (cao.changjiang@zte.com.cn) received his M.E. degrees in electronic mechanisms at Xidian University. He received his Ph.D. degree in automatic control from Shanghai Jiaotong University in 2001. He is currently a senior wireless architecture engineer at ZTE Corporation. His research interests include wireless network structure and active antenna technology. He has published more than 10 papers.

摘要/Abstract

摘要： This paper describes the advances and features of future cellular base stations. Software defined radio (SDR) evolves to cognitive radio (CR), which is smart and has wideband, and multiband radio (MBR) with reconfigurable wideband can be regarded as the basis of CR and an advanced level of SDR. Based on the SDR platform, several radio frequency (RF) solutions for implementing MBR systems are proposed, and some challenges to MBR implementation are discussed.

关键词: future cellular base station, SDR, MBR, RF, challenges

Abstract: This paper describes the advances and features of future cellular base stations. Software defined radio (SDR) evolves to cognitive radio (CR), which is smart and has wideband, and multiband radio (MBR) with reconfigurable wideband can be regarded as the basis of CR and an advanced level of SDR. Based on the SDR platform, several radio frequency (RF) solutions for implementing MBR systems are proposed, and some challenges to MBR implementation are discussed.

Key words: future cellular base station, SDR, MBR, RF, challenges

Hongyin Liao, Baiqing Zong, Jianli Wang, Keqiang Zhu, and Changjiang Cao. RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations[J]. ZTE Communications, 2011, 9(2): 2-7.

[1]	SUN Yang, CHANG Yongyu, WANG Chao, ZHANG Lu, ZHANG Yu, and WANG Xinhui. Research on Interference Cancellation for Switched-on Small Cells in Ultra Dense Network[J]. ZTE Communications, 2016, 14(S1): 48-53.
[2]	WEI Zhiqiang, YUAN Jinhong, Derrick Wing Kwan Ng, Maged Elkashlan, DING Zhiguo. A Survey of Downlink Non-Orthogonal Multiple Access for 5G Wireless Communication Networks[J]. ZTE Communications, 2016, 14(4): 17-25.
[3]	HU Jie, ZHANG Yitian, YU Qin, and YANG Kun. Towards Practical Implementation of Data and Energy Integrated Networks[J]. ZTE Communications, 2016, 14(3): 45-54.
[4]	Didier El Baz, Julien Bourgeois. Smart Cities in Europe and the ALMA Logistics Project[J]. ZTE Communications, 2015, 13(4): 10-15.
[5]	Bin Liu, Xiaosong Zhao, Lei Zou, Chang Wen Chen. Inter-WBAN Coexistence and Interference Mitigation[J]. ZTE Communications, 2015, 13(2): 28-35.
[6]	Wei Li, Yue Zhang, Li-Ke Huang. Interference-Cancellation Scheme for Multilayer Cellular Systems[J]. ZTE Communications, 2015, 13(1): 43-49.
[7]	Qian Xu, Pinyi Ren, Qinghe Du, Gang Wu, Qiang Li, and Li Sun. Angle-Based Interference-Aware Routing Algorithm for Multicast overWireless D2D Networks[J]. ZTE Communications, 2014, 12(4): 30-39.
[8]	Chuanlu Deng, Li Zhao, Zhe Liu, Nana Jia, Fufei Pang, and Tingyun Wang. Influence on Multimode Rectangular Optical Waveguide Propagation Loss by Surface Roughness[J]. ZTE Communications, 2014, 12(4): 49-53.
[9]	Qinghua Shen, Xuemin (Sherman) Shen, Tom H. Luan, and Jing Liu. MAC Layer Resource Allocation forWireless Body Area Networks[J]. ZTE Communications, 2014, 12(3): 13-21.
[10]	Kai-Di Chang, Jiann-Liang Chen, and Han-Chieh Chao. Prototype for Integrating Internet of Things and Emergency Service in an IP Multimedia Subsystem forWireless Body Area Networks[J]. ZTE Communications, 2014, 12(3): 30-37.
[11]	Biao He, Xiangyun Zhou, and Thushara D. Abhayapala. Wireless Physical Layer Security with Imperfect Channel State Information: A Survey[J]. ZTE Communications, 2013, 11(3): 11-19.
[12]	Yingxiao Xu, Prasad Calyam, David Welling, Saravanan Mohan, Alex Berryman, and Rajiv Ramnath. Human-Centric Composite-Quality Modeling and Assessment for Virtual Desktop Clouds[J]. ZTE Communications, 2013, 11(1): 27-36.
[13]	Nan Chi, Wuliang Fang, Yufeng Shao, Junwen Zhang, and Li Tao. FSK Modulation Scheme for High-Speed Optical Transmission[J]. ZTE Communications, 2012, 10(3): 2-11.
[14]	Christine Perey. Open Augmented Reality Standards: Current Activities in Standards-Development Organizations[J]. ZTE Communications, 2012, 10(3): 39-46.
[15]	Mehmood Awan, Yannick Le Moullec, Peter Koch, and Fred Harris. Hardware Architecture of Polyphase Filter Banks Performing Embedded Resampling for Software-Defined Radio Front-Ends[J]. ZTE Communications, 2012, 10(1): 54-62.

RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations

RF Technologies and Challenges for Future MBR Systems in Cellular Base Stations

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics