Results 111 to 120 of about 14,777 (220)
Energy Efficient Massive MIMO IoT Network: A Power and MSE Constrained Approach [PDF]
peer reviewedThis paper considers massive multiple-input multiple-output (MIMO) Internet of Things (IoT) networks where each sensor is equipped with a single antenna, while the fusion center (FC) is equipped with a massive array of antennas.
Sharma, Ekant +3 more
core +1 more source
Massive MIMO channels - measurements and models [PDF]
, 2013 Spatial multiplexing using Massive MIMO has been shown to have very promising properties, including large gains in spectral efficiency and several orders of magnitude lower transmit power, as compared to today's access schemes.
Xiang Gao +5 more
core +1 more source
A Fair User Selection Algorithm for Multi-User Massive MIMO System
JAREE (Journal on Advanced Research in Electrical Engineering), 2018 Massive Multiple-input Multiple-output (Massive MIMO) system is one of the most potential candidates for the fifth-generation wireless communication.
Dhoni Putra Setiawan
doaj
Compressed Training Based Massive MIMO
IEEE Transactions on Signal Processing, 2019 Massive multiple-input-multiple-output (MIMO) scheme promises high spectral efficiency through the employment of large scale antenna arrays in base stations. In time division duplexed implementations, co-channel mobile terminals transmit training information such that base stations can estimate and exploit channel state information to spatially ...
Baki Berkay Yilmaz, Alper T. Erdogan
openaire +4 more sources
Multimedia over massive MIMO wireless systems [PDF]
, 2015 To satisfy the massive wireless traffic transmission generated by multimedia applications, the massive multi-input-multi-output (MIMO) wireless system has emerged as a possible solution for future 5G wireless communication systems.
Wang, Haichao +9 more
core +1 more source
Multilayer Massive MIMO at mmWave for High Power and Spectral Efficient Communications [PDF]
, 2020 Tese no âmbito do Doutoramento em Engenharia Electrotécnica e de Computadores – Ramo de Especialização em Telecomunicações e apresentada ao Departamento de Engenharia Electrotécnica e de Computadores da Faculdade de Ciências e TecnologiaThe evolution ...
Bento, Pedro Daniel Rosete
core
Scalability of MIMO Antennas: Assessing Gain and HPBW for Different Antenna Element Configurations
Jurnal Rekayasa ElektrikaThe design of Massive MIMO Antennas presents challenges due to their large size, which can impede the design process. Additionally, the arrangement of multiple antenna elements in Massive MIMO Antennas poses a challenge, as it surpasses the capabilities ...
Salwa Salsabila +3 more
doaj +1 more source
STBC-based hybrid precoding with DFT codebook construction in Massive MIMO Systems [PDF]
International Journal of Research and Technology in Electrical IndustryMillimeter wave (mmWave) communication, which utilizes massive multiple input multiple output (MIMO) techniques, is one of the key enabling technologies for high capacity 5G cellular networks.However, the hardware complexity and the high power ...
Homeyra Rahbari +1 more
doaj +1 more source
Massive MIMO for Communications With Drone Swarms
IEEE Transactions on Wireless Communications, 2018 We illustrate the potential of massive MIMO for communication with unmanned aerial vehicles (UAVs). We consider a scenario where multiple single-antenna UAVs simultaneously communicate with a ground station (GS) equipped with a large number of antennas.
Prabhu Chandhar +2 more
openaire +4 more sources
Two-Dimension Direction-of-Arrival Estimation for Massive MIMO Systems
IEEE Access, 2015 With the rapid development of wireless communication networks, the need of massive Multiple-Input Multiple-Output (MIMO) to offer sufficient network capacity has become evident.
Ting Wang +3 more
doaj +1 more source