[Tccc] CFP: IEEE JSAC SI on VMIMO
Zhou Yi Qing
yqzhou
Sun Jan 15 11:07:52 EST 2012
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CALL FOR PAPERS
IEEE Journal on Selected Areas in Communications
Virtual MIMO
Multiple antenna (also known as MIMO: multiple input and multiple
output) has been widely accepted as a promising scheme to improve the
spectrum efficiency of mobile communication systems. MIMO is supported
by various international standards such as long term evolution (LTE),
WiMAX and International Mobile Telecommunications (IMT)-Advanced. Due
to the limited size of hand-held mobile stations (MSs), however, no
more than two antennas can usually be fit per MS. As a result,
implementing conventional MIMO with MSs in practice becomes
challenging. On the other hand, multiple single-antenna MSs can be
grouped to create a virtual MIMO (VMIMO) system. The system
performance can be greatly enhanced by VMIMO because the size of the
MIMO channel increases significantly, resulting in more degrees of
freedom and improved spatial diversity gain. Moreover, interesting
research areas and various challenges arise in VMIMO systems to solve
problems that do not appear in MIMO systems. For example, given a
large number of MSs and limited processing capability of base
stations, a proper subset of the MSs must be chosen to form the VMIMO
system; this is also known as user grouping. One of the considerations
when carrying out user grouping is fairness. Moreover, in existing
cellular systems, information exchange between MSs is difficult. To
manage spatial interference at each MS, powerful precoding techniques
are needed at base stations, which are crucial to the performance of
VMIMO. On the other hand, considering wireless ad-hoc networks and
future cellular systems, collaboration among MSs could be possible. As
such, it is also interesting to investigate VMIMO with cooperating
terminals and security issues arising as a consequence of cooperation.
Therefore, VMIMO is a pressing research topic that has a wide range of
applications in wireless communication systems, including both
cellular and wireless ad hoc networks. It is timely and important to
develop enabling techniques for VMIMO. The goal of this issue is to
bring together the most updated research contributions in this area
and contribute in identifying issues that need to be addressed when
analyzing and designing VMIMO systems. The topics of interest include,
but are not limited to:
* Capacity analysis of VMIMO
* User grouping in VMIMO
* Precoding schemes for VMIMO
* Pilot signal design for VMIMO
* Distributed Coding and Modulation for VMIMO
* Signal detection in VMIMO with and without user collaboration
* Feedback scheme design in VMIMO
* Impact of limited feedback in VMIMO
* Impact of limited backhaul in VMIMO
* Multiple-terminal synchronization in VMIMO
* MAC protocol design for VMIMO
* Fairness in VMIMO
* Self-optimization and distributed implementation of VMIMO
* Security issues of VMIMO
Prospective authors should prepare their manuscripts following the
IEEE J-SAC format described at
http://www.jsac.ucsd.edu/Guidelines/info.html. Authors should submit a
PDF version of their complete manuscript to http://www.edas.info. The
timetable is as follows:
Manuscript Submission Due: Oct. 1, 2012
First Reviews Due: Feb. 1, 2013
Second Reviews Due and Acceptance Notification: Apr. 1, 2013
Final Manuscript Due: Jun. 1, 2013
Publication: Fourth quarter 2013
Guest Editors:
Prof. Yiqing Zhou, zhouyiqing at ict.ac.cn, China
Prof. Fumiyuki Adachi, adachi at ecei.tohoku.ac.jp, Japan
Dr. Kai-Kit Wong, k.wong at ee.ucl.ac.uk, United Kingdom
Prof. Xiang-Gen Xia, xxia at ee.udel.edu, USA
Prof. Dimitris Toumpakaris, dtouba at upatras.gr, Greece
Prof. Heidi Steendam, Heidi.Steendam at telin.ugent.be, Belgium
Prof. Wei-Ping Zhu, weiping at ece.condordia.ca, Canada
Prof. Lie-Liang Yang, lly at ecs.soton.ac.uk, United Kingdom
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