Journal ArticleDOI
Octagonal DGS based dual polarised ring-shaped antenna for MIMO communications
TLDR
The simulated and measured results demonstrate that the proposed antenna has good impedance matching, isolation and dual polarisation characteristics, and performs well in multipath environment.Abstract:
In this article, a dual polarised Microstrip patch antenna is proposed for 2*2 MIMO communications. The proposed antenna is suitable for GSM/DCS-1800 and LTE-1900 bands as diversity and multiple-in...read more
Citations
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Journal ArticleDOI
Performance Analysis of a Defected Ground-Structured Antenna Loaded with Stub-Slot for 5G Communication
TL;DR: The proposed defected ground-structured antenna with a stub-slot configuration shows a stable radiation pattern and high realized gain with wide impedance bandwidth using the EBG structure, which are necessary for the requirements of IoT applications offered by 5G technology.
Journal ArticleDOI
Experimental investigation of super‐wideband 8‐port Multiple‐Input‐Multiple‐Output antenna with high isolation for future wireless applications including Internet of Things
Tathababu Addepalli,Manish Sharma,Anveshkumar Nella,Ambresh P. Ambalgi,Prabhakara Rao Kapula +4 more
Journal ArticleDOI
Neutralizing line based triple-band MIMO antenna with polarization diversity for WLAN/C/X band usage
TL;DR: In this article , a four-element multiple-input-multiple-output (MIMO) antenna has been designed to operate at triple wide bands with improved port-isolation and polarisation diversity.
Proceedings ArticleDOI
High Gain and Low Return-Loss Dual-Band DGS Antenna Loaded with Stub-Slot Configuration for 5G Wireless Communication
TL;DR: In this paper, a dual-band Defected Ground Structured (DGS), stub-slot configuration antenna is proposed for the 5G mid-band and upper unlicensed frequency region.
References
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Journal ArticleDOI
A statistical theory of mobile-radio reception
TL;DR: In this article, the statistical characteristics of the fields and signals in the reception of radio frequencies by a moving vehicle are deduced from a scattering propagation model, assuming that the field incident on the receiver antenna is composed of randomly phased azimuthal plane waves of arbitrary angle angles.
Book
Antennas and Propagation for Wireless Communication Systems
TL;DR: This title introduces the basic concepts and specific applications of antennas and propagation to wireless systems, covering terrestrial and satellite radio systems in both mobile and fixed contexts.
Journal ArticleDOI
Correlation and capacity of MIMO systems and mutual coupling, radiation efficiency, and diversity gain of their antennas: simulations and measurements in a reverberation chamber
Per-Simon Kildal,Kent Rosengren +1 more
TL;DR: This work explains how MIMO and diversity antennas with mutual coupling can be analyzed by classical embedded element patterns that can be computed by standard computer codes and how the radiation efficiency, diversity gain, correlation, and channel capacity can be measured in a reverberation chamber.
Journal ArticleDOI
Analysis of Mutual Coupling, Correlations, and TARC in WiBro MIMO Array Antenna
TL;DR: In this paper, the effect of spatial and pattern diversity on MIMO arrays was analyzed by analyzing the mutual coupling, correlation coefficient, and total active reflection coefficient of multiple-input multiple-output (MIMO) arrays.
Journal ArticleDOI
Definition of effective diversity gain and how to measure it in a reverberation chamber
TL;DR: In this paper, the authors defined an effective diversity gain, which is an absolute measure of diversity gain and can therefore be used to compare different diversity antennas, and also showed how the effective diversity gains can be measured in a reverberation chamber.