Results 31 to 40 of about 16,485 (181)

5G Millimeter Wave Network Optimization: Dual Connectivity and Power Allocation Strategy

open access: yesIEEE Access, 2023
The fifth generation (5G) of mobile networks utilizing millimeter Wave (mmWave) bands can be considered the leading player in meeting the continuously increasing hunger of the end user demands in the near future. However, 5G networks are characterized by
Abdulhalim Fayad   +2 more
doaj   +1 more source

Simulation and measurement: Feasibility study of Tactile Internet applications for mmWave virtual reality [PDF]

open access: yes, 2020
Numerous wearable technology companies have recently developed several head‐mounted display (HMD) products for virtual reality (VR) services. 5G wireless networks aim at providing high‐quality 3D multimedia services such as VR, augmented reality, and ...
Dao, Nhu-Ngoc   +6 more
core   +2 more sources

Resource Efficient Allocation and RRH Placement for Backhaul of Moving Small Cells

open access: yesIEEE Access, 2019
Mobile users suffer from deteriorating signal quality due to vehicle penetration losses. To solve this, small cells are deployed within the vehicles to improve the Quality of Service (QoS). These small cells called moving small cell access points (MSAPs),
Zaeema Iftikhar   +3 more
doaj   +1 more source

Related works are compared mmWave propagation at stairwells.

open access: yes, 2023
Related works are compared mmWave propagation at stairwells.
Md Abdus Samad (14851648)   +2 more
core   +2 more sources

Beam and Channel Tracking for 5G Communication Systems Using Adaptive Filtering Techniques: A Comparison Study

open access: yesJournal of Communications Software and Systems, 2022
In this paper, we study the problem of beam tracking of a multipath channel in millimeter-wave massive MIMO communication system using adaptive filters. We focus on the performance of least-mean-square filter (LMS) and recursive least-squares filter (RLS)
Mohanad Al-Ibadi, Farhad E. Mahmood
doaj   +1 more source

Image-mmWave Radio Frequency Domain Translation with Generative Models

open access: yes, 2023
embargoed_20261011Image-mmWave Radio Frequency Domain Translation with Generative ModelsImage-mmWave Radio Frequency Domain Translation with Generative ...
KARABULUT, BURAK
core  

Impact of reflections in enclosed mmWave wearable networks

open access: yes, 2015
We study the impact of signal reflections in enclosed/nwireless networks of wearable devices operating at mmWave/nfrequencies. Given the radical blockage by obstacles and people/n(including the user’s own body) at these frequencies, surface/nreflections ...
Lozano Solsona, Angel   +3 more
core   +1 more source

An Eight-Element Slotted SIW Array Engineered to Generate Four Orbital Angular Momentum (OAM) Modes

open access: yesIEEE Access
This paper presents a circular substrate-integrated waveguide (SIW) cavity array divided equally into eight wedges for generating orbital angular momentum (OAM) modes $\ell =\pm 1$ and $\ell =\pm 2$ at an operating frequency of 5.8 GHz.
P. Rahul Lal   +3 more
doaj   +1 more source

Millimeter Wave Vehicular Channel Emulation: A Framework for Balancing Complexity and Accuracy

open access: yesSensors, 2018
We propose a general framework for the specification of a sparse representation of millimeter wave vehicular propagation channels and apply this to both synthetic data and real-world observations from channel sounding experiments.
Thomas Blazek   +2 more
doaj   +1 more source

Multi-Radio 5G Architecture for Connected and Autonomous Vehicles: Application and Design Insights [PDF]

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2018
Connected and Autonomous Vehicles (CAVs) will play a crucial role in next-generation Cooperative Intelligent Transportation Systems (C-ITSs). Not only is the information exchange fundamental to improve road safety and efficiency, but it also paves the ...
Ioannis Mavromatis   +4 more
doaj   +1 more source

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