Results 1 to 10 of about 85,983 (257)
A Rotated Quasi-Orthogonal Space-Time Block Code for Asynchronous Cooperative Diversity
The rotated quasi-orthogonal space-time block code (RQSTBC) for asynchronous cooperative diversity is proposed in this paper. The source selects half of the symbols from a signal constellation set and the other half of them from that constellation ...
Fu-Kui Yao, Liang-Fang Ni, Li Zhang
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Construction method of space-time code in MIMO-VLC system [PDF]
In the recent years, the design of any order of space-time block code did not appear in the previous. In this paper, we investigate the criterion that how to design the space-time block code in Multiple input multiple output(MIMO) visible light ...
Sun Chengnan
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Perfect Space–Time Block Codes [PDF]
39 pages, 7 figures, submitted to IEEE Trans. on Inform. Theory Sep.
Frédérique E. Oggier +3 more
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Small Cell Network Densification using a New Space-Time Block Code (STBC) [PDF]
With the exponential increase in cellphone internet traffic consumed by new generations of wireless devices, cellular networks face a critical challenge to meet this vast demand of network capacity.
Adel Khaled +3 more
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Golden space-time block coded modulation [PDF]
In this paper we present a block coded modulation scheme for a 2 x 2 MIMO system over slow fading channels, where the inner code is the Golden Code. The scheme is based on a set partitioning of the Golden Code using two-sided ideals whose norm is a power of two.
Laura Luzzi +3 more
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On Fast-Decodable Space-Time Block Codes [PDF]
submitted to IEEE trans ...
Ezio Biglieri +2 more
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Improved Perfect Space-Time Block Codes [PDF]
The perfect space-time block codes (STBCs) are based on four design criteria - full-rateness, non-vanishing determinant, cubic shaping and uniform average transmitted energy per antenna per time slot. Cubic shaping and transmission at uniform average energy per antenna per time slot are important from the perspective of energy efficiency of STBCs.
K. Pavan Srinath, B. Sundar Rajan
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A Janus compatible software-defined underwater acoustic multiple-input multiple-output modem
This article describes the implementation of a multiple-input multiple-output acoustic communication link in shallow water conditions to enable a software-defined acoustic modem with a maximum transmission rate of 20 kbps in a 5-kHz bandwidth.
Surinder Singh +3 more
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This paper characterizes rate-one (i.e., full rate) full-spatial-diversity-achieving communication schemes based on the channel state information (CSI) availability and antenna configurations, i.e., CSI at a transmitter (CSIT) or CSI at a receiver (CSIR)
Jingon Joung
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Rateless Space Time Block Code for Massive MIMO Systems
This paper presents a rateless space time block code (RSTBC) for massive MIMO systems. The paper illustrates the basis of rateless space time codes deployments in massive MIMO transmissions over wireless erasure channels.
Ali H. Alqahtani +2 more
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