Results 91 to 100 of about 24,859 (195)

Context Information Based Initial Cell Search for Millimeter Wave 5G Cellular Networks

open access: yes, 2016
Millimeter wave (mmWave) communication is envisioned as a cornerstone to fulfill the data rate requirements for fifth generation (5G) cellular networks.
Abbas, Waqas Bin, Zorzi, Michele
core   +1 more source

Effects of Bandwidth on Millimeter Wave Channel Characteristics and Modeling Analysis in Indoor Scenarios

open access: yesRadio Science, Volume 60, Issue 10, October 2025.
Abstract This paper presents wideband indoor channel measurements in three of the millimeter wave (mmWave) bands for the fifth generation (5G) and beyond 5G (B5G) wireless systems. Measurements were conducted at the Ka‐band (36–41 GHz) and V‐band (50–75 GHz) in office and factory/industrial environments, using Durham University's custom‐designed ...
Amar Al‐jzari, Sana Salous
wiley   +1 more source

Proof-of-Concept of a Millimeter-Wave Integrated Heterogeneous Network for 5G Cellular

open access: yesSensors, 2016
The fifth-generation mobile networks (5G) will not only enhance mobile broadband services, but also enable connectivity for a massive number of Internet-of-Things devices, such as wireless sensors, meters or actuators.
Shozo Okasaka   +6 more
doaj   +1 more source

Millimeter-Wave Power Harvesting: A Review

open access: yesIEEE Open Journal of Antennas and Propagation, 2020
The broad spectrum available at millimeter-wave (mmWave) bands has attracted significant interest for a breadth of applications, with 5G communications being the main commercial drive for mmWave networks.
Mahmoud Wagih   +2 more
doaj   +1 more source

Enhancing TCP End-to-End Performance in Millimeter-Wave Communications

open access: yes, 2017
Recently, millimeter-wave (mmWave) communications have received great attention due to the availability of large spectrum resources. Nevertheless, their impact on TCP performance has been overlooked, which is observed that the said TCP performance ...
Kim, Minho   +2 more
core   +1 more source

High‐Gain Single‐Layer Circularly Polarized Antenna With Integrated L‐Shaped for Multiband Wireless Applications

open access: yesInternational Journal of Communication Systems, Volume 38, Issue 13, 10 September 2025.
This proposed multiband antenna achieves high gain, high efficiency, and circular polarization capabilities while reducing printed layers by more than 50% and eliminating air gaps, significantly simplifying fabrication and lowering costs. It provides a straightforward solution for wireless applications in the 5G sub‐6‐GHz mid‐band (3.45–3.7 GHz and 4 ...
Mahdi Abdelkarim   +2 more
wiley   +1 more source

5th generation millimeter wave wireless communication propagation losses dataset for indian metro cities based on corresponding weather conditions

open access: yesData in Brief, 2019
In this paper, we present 5th generation (5G) millimeter wave (mmWave) wireless communication propagation losses dataset for four Indian major urban cities like Delhi, Mumbai, Kolkata and Chennai based on corresponding weather conditions.
S.K. Agrawal, Kapil Sharma
doaj   +1 more source

ns-3 Implementation of the 3GPP MIMO Channel Model for Frequency Spectrum above 6 GHz

open access: yes, 2017
Communications at mmWave frequencies will be a key enabler of the next generation of cellular networks, due to the multi-Gbps rate that can be achieved.
Mezzavilla, Marco   +4 more
core   +1 more source

Joint MU-mMIMO-OFDM with Hybrid Beamforming System Spectral Efficiency Improvement based NOMA Technique

open access: yesJournal of Communications Software and Systems
Due to the increasing number of users and high data rate requirements for multimedia applications in fifth-generation (5G) and beyond wireless systems, it’s necessary to incorporate spectral efficient techniques to overcome the limited available re ...
Raya K. Mohammed, Nasser N. Khamiss
doaj   +1 more source

Single-Carrier Modulation versus OFDM for Millimeter-Wave Wireless MIMO

open access: yes, 2017
This paper presents results on the achievable spectral efficiency and on the energy efficiency for a wireless multiple-input-multiple-output (MIMO) link operating at millimeter wave frequencies (mmWave) in a typical 5G scenario.
Buzzi, Stefano   +4 more
core   +1 more source

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