NDLI: Beamspace MIMO for Millimeter-Wave Communications: System Architecture, Modeling, Analysis, and Measurements

Content Provider	IEEE Xplore Digital Library
Author	Brady, J. Behdad, N. Sayeed, A.M.
Copyright Year	1963
Abstract	Millimeter-wave wireless systems are emerging as a promising technology for meeting the exploding capacity requirements of wireless communication networks. Besides large bandwidths, small wavelengths at mm-wave lead to a high-dimensional spatial signal space, that can be exploited for significant capacity gains through high-dimensional multiple-input multiple-output (MIMO) techniques. In conventional MIMO approaches, optimal performance requires prohibitively high transceiver complexity. By combining the concept of beamspace MIMO communication with a hybrid analog-digital transceiver, continuous aperture phased (CAP) MIMO achieves near-optimal performance with dramatically lower complexity. This paper presents a framework for physically-accurate computational modeling and analysis of CAP-MIMO, and reports measurement results on a DLA-based prototype for multimode line-of-sight communication. The model, based on a critically sampled system representation, is used to demonstrate the performance gains of CAP-MIMO over state-of-the-art designs at mm-wave. For example, a CAP-MIMO system can achieve a spectral efficiency of 10-20 bits/s/Hz with a 17-31 dB power advantage over state-of-the-art, corresponding to a data rate of 10-200 Gbps with 1-10 GHz system bandwidth. The model is refined to analyze critical sources of power loss in an actual multimode system. The prototype-based measurement results closely follow the theoretical predictions, validating CAP-MIMO theory, and illustrating the utility of the model.
Sponsorship	IEEE Antennas and Propagation Society
Starting Page	3814
Ending Page	3827
Page Count	14
File Size	3047598
File Format	PDF
ISSN	0018926X
Volume Number	61
Issue Number	7
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-07-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Apertures MIMO Vectors Computational modeling Transceivers Receiving antennas transceiver complexity Analog beamforming discrete lens array gigabit wireless high-dimensional MIMO lens antennas millimeter-wave communication multiple-input multiple-output (MIMO) systems
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Millimeter-Wave MIMO Radio Channel Sounder

An Iterative Hybrid Transceiver Design Algorithm for Millimeter Wave MIMO Systems

Joint Transceiver Beamforming in MIMO Cognitive Radio Network Via Second-Order Cone Programming

Reconfigurable Orthonormal Basis Patterns Using ESPAR Antennas

Millimeter-Wave Imaging With Optimized Sparse Periodic Array for Short-Range Applications

Millimeter Wave Communications With Symmetric Uniform Circular Antenna Arrays

Single transceiver-based time division multiplexing multiple-input–multiple-output digital beamforming radar system: concepts and experiments

Genetic algorithm applied to beamspace-multiple-input and multiple-output single-radio frequency front-end reconfigurable transceivers

Low Complexity Codebook-Based Beamforming for MIMO-OFDM Systems in Millimeter-Wave WPAN

Beamspace MIMO for Millimeter-Wave Communications: System Architecture, Modeling, Analysis, and Measurements

Similar Documents

Millimeter-Wave MIMO Radio Channel Sounder

An Iterative Hybrid Transceiver Design Algorithm for Millimeter Wave MIMO Systems

Joint Transceiver Beamforming in MIMO Cognitive Radio Network Via Second-Order Cone Programming

Reconfigurable Orthonormal Basis Patterns Using ESPAR Antennas

Millimeter-Wave Imaging With Optimized Sparse Periodic Array for Short-Range Applications

Millimeter Wave Communications With Symmetric Uniform Circular Antenna Arrays

Single transceiver-based time division multiplexing multiple-input–multiple-output digital beamforming radar system: concepts and experiments

Genetic algorithm applied to beamspace-multiple-input and multiple-output single-radio frequency front-end reconfigurable transceivers

Low Complexity Codebook-Based Beamforming for MIMO-OFDM Systems in Millimeter-Wave WPAN

Beamspace MIMO for Millimeter-Wave Communications: System Architecture, Modeling, Analysis, and Measurements