LTE Spectrum Sharing Research Testbed: Integrated Hardware, Software, Network and Data
LTE Spectrum Sharing Research Testbed: Integrated Hardware, Software, Network and Data
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LTE 频谱共享研究测试平台:集成硬件、软件、网络和数据
DOI:
10.1145/3131473.3131484
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Reed, Jeffrey H.
中科院分区:
文献类型:
--
作者:
Marojevic, Vuk;Nealy, Randall;Reed, Jeffrey H.
This paper presents Virginia Tech's wireless testbed supporting research on long-term evolution (LTE) signaling and radio frequency (RF) spectrum coexistence. LTE is continuously refined and new features released. As the communications contexts for LTE expand, new research problems arise and include operation in harsh RF signaling environments and coexistence with other radios. Our testbed provides an integrated research tool for investigating these and other research problems; it allows analyzing the severity of the problem, designing and rapidly prototyping solutions, and assessing them with standard-compliant equipment and test procedures. The modular testbed integrates general-purpose software-defined radio hardware, LTE-specific test equipment, RF components, free open-source and commercial LTE software, a configurable RF network and recorded radar waveform samples. It supports RF channel emulated and over-the-air radiated modes. The testbed can be remotely accessed and configured. An RF switching network allows for designing many different experiments that can involve a variety of real and virtual radios with support for multiple-input multiple-output (MIMO) antenna operation. We present the testbed, the research it has enabled and some valuable lessons that we learned and that may help designing, developing, and operating future wireless testbeds.
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影响因子:
11.2
作者:
A. Gelonch;V. Marojevic;Ismael Gómez Miguelez
通讯作者:
Ismael Gómez Miguelez
DOI:
10.1109/dyspan.2014.6817816
发表时间:
2014
期刊:
2014 IEEE International Symposium on Dynamic Spectrum Access Networks (DYSPAN)
影响因子:
--
作者:
Aditya V. Padaki;V. Marojevic;Jeffrey H. Reed
通讯作者:
Jeffrey H. Reed
DOI:
--
发表时间:
2017
期刊:
2017
影响因子:
--
作者:
Marojevic, Vuk;Rao, Raghunandan
通讯作者:
Rao, Raghunandan
DOI:
--
发表时间:
2015
期刊:
IEEE Conference on Network Softwarization
影响因子:
--
作者:
N. Makris;Christos Zarafetas;Spyros Kechagias;T. Korakis;I. Seskar;L. Tassiulas
通讯作者:
L. Tassiulas
DOI:
10.1109/glocom.2012.6503805
发表时间:
2012-12
期刊:
2012 IEEE Global Communications Conference (GLOBECOM)
影响因子:
--
作者:
P. Chambers;Xuemin Hong;Zengmao Chen;Chengxiang Wang;M. Beach;H. Haas
通讯作者:
P. Chambers;Xuemin Hong;Zengmao Chen;Chengxiang Wang;M. Beach;H. Haas