Joint Discrete Phase-Only Broadcast Beamforming With Antenna Selection

被引：0

作者：

Demir, Ozlem Tugfe ^{[1
]}

Tuncer, T. Engin ^{[1
]}

机构：

[1] Orta Dogu Tekn Univ, Elekt Elekt Muhendisligi Bolumu, Ankara, Turkey

来源：

2014 22ND SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE (SIU) | 2014年

关键词：

transmit beamformer; discrete beamformer; mixed integer linear programming; antenna selection;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, single group multicast (broadcast) phase-only transmit beamformer design with antenna subset selection is considered. The problem is converted into a linear form and solved efficiently by using mixed integer linear programming to find the optimum subset of antennas and beamformer vector. Several experiments are done and it is shown that the proposed approach is effective and efficient.

引用

页码：1126 / 1129

页数：4

共 10 条

[1]

[Anonymous], COMPUTATIONAL COMBIN

[2]

Demir ÖT, 2013, SIG PROCESS COMMUN

[3] Convex Optimization-Based Beamforming [J].

Gershman, Alex B. ;

Sidiropoulos, Nicholas D. ;

Shahbazpanahi, Shahram ;

Bengtsson, Mats ;

Ottersten, Bjorn .

IEEE SIGNAL PROCESSING MAGAZINE, 2010, 27 (03) :62-75

[4] Joint Multicast Beamforming and Antenna Selection [J].

Mehanna, Omar ;

Sidiropoulos, Nicholas D. ;

Giannakis, Georgios B. .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2013, 61 (10) :2660-2674

[5] Beampattern Synthesis for Linear and Planar Arrays With Antenna Selection by Convex Optimization [J].

Nai, Siew Eng ;

Ser, Wee ;

Yu, Zhu Liang ;

Chen, Huawei .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (12) :3923-3930

[6] Transmit beamforming for physical-layer multicasting [J].

Sidiropoulos, Nicholas D. ;

Davidson, Timothy N. ;

Luo, Zhi-Quan .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2006, 54 (06) :2239-2251

[7]

Sinhamahapatra T. K., 2007, APPL EL C 2007 AEMC

[8] Equal Gain Transmission with Antenna Selection in MIMO Communications [J].

Tsai, Shang-Ho .

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2011, 10 (05) :1470-1479

[9] Analog Beamforming in MIMO Communications With Phase Shift Networks and Online Channel Estimation [J].

Venkateswaran, Vijay ;

van der Veen, Alle-Jan .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2010, 58 (08) :4131-4143

[10] Variable-phase-shift-based RF-baseband codesign for MIMO antenna selection [J].

Zhang, XY ;

Molisch, AF ;

Kung, SY .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2005, 53 (11) :4091-4103

← 1 →