supported by National Basic Research Program of China (973 Program) (Grant No. 2012CB316002);National Natural Science Foundation of China (Grant No. 61201192);National High Technology Research and Development Program of China (863 Program) (Grant No. 2015AA01A701);Science Fund for Creative Research Groups of NSFC (Grant No. 61321061);International Science and Technology Cooperation Program (Grant No. 2012DFG12010);National S&T Major Project (Grant No. 2015ZX03002002);Key Grant Project of Chinese Ministry of Education (Grant No. 313005);Tsinghua University Initiative Scientific Research (Grant No. 2015Z02-3);Open Research Fund of National Mobile Communications Research Laboratory, Southeast University (Grant No. 2012D02);Tsinghua-Qualcomm Joint Research Program
In order to reduce the cost and power consumption of radio frequency(RF) chains in a millimeterwave(mm Wave) multiple-input multiple-output(MIMO) system, hybrid analog/digital beamforming(HBF)can be utilized t...
supported by National Basic Research Program of China(973 Program)(Grant Nos.2012CB316004;2013CB336600);National Natural Science Foundation of China(Grant Nos.61201172;61372101;61221002);National High-tech R&D Program of China(863 Program)(Grant No.2014AA012104);Fundamental Research Funds for the Central Universities and Open Research Fund of Key Lab of Broadband Wireless Comm.and Sensor Network Tech.(NJUPT);Ministry of Education(Grant No.NYKL201502)
Simultaneous wireless information and power transfer(SWIPT) is studied in this paper for the wireless powered downlink(DL) and multiuser information uplink(UL) systems. The objective is to maximize the energy ef...
supported by National Basic Research Program of China(973 Program)(Grant No.2013CB329204);National Natural Science Foundation of China(Grant Nos.61223001,61471114);Research Fund of National Mobile Communications Research Laboratory,Southeast University(Grant Nos.2015A02,2015B02)
In this paper, we present a light-emitting diode (LED) array-assisted visible light communication (VLC) system. Considering the requirements of illumination, the human eye safety, and the energy saving, we optimiz...
supported by the National Natural Science Foundation of China under Grants No. 61102057,No. 61231008;the National Key Basic Research Program of China (973 Program) under Grant No. 2009CB320404;the National Science and Technology Major Project under Grant No. 2012ZX-03003005-005;the 111 Project under Grant No.B08038;the Program for Changjiang Scholars and Innovative Research Team in University under Grant No. IRT0852;the ISN Project under Grant No. ISN1103005;the Fundamental Research Funds for the Central Universities under Grant No. K5051301014
In this paper,an Interference Alignment and Cancellation(IAC)based transmission and scheduling scheme is proposed for an infrastructured Cognitive Radio(CR)Multiple-Input Multiple-Output(MIMO)system with multiple seco...