Journal ArticleDOI
LTE Advanced The 4G Mobile Broadband Technology
Jolly Parikh,Anuradha Basu +1 more
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The various technology components like wideband transmission and spectrum sharing, multiantenna solutions, coordinated multiple transmission/reception (CoMP) and relaying, introduced to meet the requirements for LTE Advanced systems, have been discussed.Abstract:
By the design and optimization of upcoming radio access techniques and a further evolution of the existing system, the Third Generation Partnership Project (3GPP) had laid down the foundations of the future Long Term Evolution (LTE) advanced standards-the 3GPP candidate for 4G. This paper offers an overview of the research work carried out to meet the requirements of 4G. The various technology components like wideband transmission and spectrum sharing, multiantenna solutions, coordinated multiple transmission/reception (CoMP) and relaying, introduced to meet the requirements for LTE Advanced systems, have been discussed.read more
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Journal ArticleDOI
A Survey on Green 6G Network: Architecture and Technologies
TL;DR: This survey presents a detailed survey on wireless evolution towards 6G networks, characterized by ubiquitous 3D coverage, introduction of pervasive AI and enhanced network protocol stack, and related potential technologies that are helpful in forming sustainable and socially seamless networks.
Evolution of Mobile Wireless Communication Networks-1G to 5G as well as Future Prospective of Next Generation Communication Network
TL;DR: The 5G mobile networks will focus on the development of the user terminals where the terminals will have access to different wireless technolog ies at the same time and will combine different flows from different technologies.
Journal ArticleDOI
Compact Wideband Vivaldi Monopole for LTE Mobile Communications
Diana V. Navarro-Mendez,Luis F. Carrera-Suarez,Eva Antonino-Daviu,Miguel Ferrando-Bataller,Mariano Baquero-Escudero,Michele Gallo,Daniel Zamberlan +6 more
TL;DR: A novel compact broadband monopole antenna inspired by a Vivaldi antenna, with a size reduction length of 30% over conventional λ/4 monopole antennas, is presented.
Proceedings ArticleDOI
Overview of LTE-A technology
TL;DR: An overview on the features of LTE-A and its requirements fulfilled in release 11 and 12 for LTE- A is described.
References
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Journal ArticleDOI
Network coordination for spectrally efficient communications in cellular systems
TL;DR: This article considers network coordination as a means to provide spectrally efficient communications in cellular downlink systems and describes how the antenna outputs are chosen in ways to minimize the out-of-cell interference, and hence to increase the downlink system capacity.
Journal ArticleDOI
LTE-advanced: next-generation wireless broadband technology [Invited Paper]
TL;DR: An overview of the techniques being considered for LTE Release 10 (aka LTEAdvanced) is discussed, which includes bandwidth extension via carrier aggregation to support deployment bandwidths up to 100 MHz, downlink spatial multiplexing including single-cell multi-user multiple-input multiple-output transmission and coordinated multi point transmission, and heterogeneous networks with emphasis on Type 1 and Type 2 relays.
Journal ArticleDOI
Coordinated multipoint transmission/reception techniques for LTE-advanced [Coordinated and Distributed MIMO]
TL;DR: System-level simulation evaluations show that the CoMP transmission and reception schemes have a significant effect in terms of improving the cell edge user throughput based on LTE-Advanced simulation conditions.
Journal ArticleDOI
Relay technologies for WiMax and LTE-advanced mobile systems
TL;DR: Simulation results show that the proposed schemes can maximize the number of served UE units and the overall throughput of a cell in a realistic multiple-RS-multiple-UE scenario and effectively improve service coverage and system throughput.