Articles with "channel model" as a keyword



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Modeling the longitudinal profiles of streamwise velocity in an open channel with a model patch of vegetation

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Published in 2020 at "Environmental Fluid Mechanics"

DOI: 10.1007/s10652-020-09747-5

Abstract: This paper proposes a model for predicting the longitudinal profiles of streamwise velocities in an open channel with a model patch of vegetation. The governing equation was derived from the momentum equation and flow continuity… read more here.

Keywords: channel model; longitudinal profiles; patch; vegetation ... See more keywords
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Channel model for simultaneous backhaul and access for mmWave 5G outdoor street canyon channel

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Published in 2020 at "Wireless Networks"

DOI: 10.1007/s11276-020-02421-0

Abstract: Millimeter waves (mmWaves) with very wide frequency bands are proposed for 5G new radio to deliver higher data-speed and capacity. Transmission using mmWaves suffers significant path loss and can be compensated by employing directional antennas.… read more here.

Keywords: channel model; street canyon; model; model simultaneous ... See more keywords
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Small-Scale Fading Statistics of Emerging 3-D Mobile Radio Cellular Propagation Channels

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Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-4725-y

Abstract: In delivering fifth generation (5G) communication networks, the fundamental advancements in the scale of antenna arrays, density of networks, mobility of communicating nodes, size of cells, and range of frequencies necessitate the derivation of an… read more here.

Keywords: propagation; channel model; multipath; channel ... See more keywords
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Sum of Sinusoids Simulator for Millimeter Wave Channel Model Towards 5G Networks

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Published in 2018 at "Wireless Personal Communications"

DOI: 10.1007/s11277-018-5900-5

Abstract: The aspirations of users to expand their data rate up to 1 Gbps in the fifth generation (5G) mobile networks open the horizon to exploit the row bandwidths in the millimeter wave (mmW) frequency bands. Several… read more here.

Keywords: channel model; simulator; millimeter wave; model ... See more keywords
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Beyond Opponent Coding of Facial Identity: Evidence for an Additional Channel Tuned to the Average Face

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Published in 2018 at "Journal of Experimental Psychology: Human Perception and Performance"

DOI: 10.1037/xhp0000427

Abstract: Face identity can be represented in a multidimensional space centered on the average. It has been argued that the average acts as a perceptual norm, with the norm coded implicitly by balanced activation in pairs… read more here.

Keywords: channel tuned; channel model; norm; face ... See more keywords
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Loosely bound few-body states in a spin-1 gas with near-degenerate continua

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Published in 2023 at "Physical Review A"

DOI: 10.1103/physreva.107.053303

Abstract: A distinguishing feature of ultracold collisions of bosonic lithium atoms is the presence of two near-degenerate two-body continua. The influence of such a near-degeneracy on the few-body physics in the vicinity of a narrow Feshbach… read more here.

Keywords: loosely bound; channel model; model two; continua ... See more keywords
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2.6 GHz Intra-Consist Channel Model for Train Control and Management Systems

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Published in 2017 at "IEEE Access"

DOI: 10.1109/access.2017.2759324

Abstract: This paper presents a full characterization of the communications channel inside a train vehicle, in both narrow and wideband configurations. The purpose of this characterization is to be one of the first steps to check… read more here.

Keywords: train control; control management; train; channel model ... See more keywords
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An Experimentally Validated Channel Model for Molecular Communication Systems

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2018.2889683

Abstract: In this paper, we present an experimentally validated end-to-end channel model for molecular communication systems with metal-oxide sensors. In particular, we focus on the recently developed tabletop molecular communication platform. Unlike previous work, this paper… read more here.

Keywords: system; channel model; model; molecular communication ... See more keywords
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A Tractable Fading Channel Model With Two-Sided Bimodality

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2930811

Abstract: This paper presents the alternate Rician shadowed (ARS) fading model, a new statistical channel model that consists of two fluctuating specular components of which only one is active at a time. When a diffuse component… read more here.

Keywords: tractable fading; channel model; model; sided bimodality ... See more keywords
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An Indoor Channel Model for High Data-Rate Communications in D-Band

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2019.2960614

Abstract: This paper proposes a measurement based modeling of D-band indoor channels. Different indoor environments were considered including Line-of-Sight (LOS) and Non Line-of-Sight (NLOS) conditions. Double steering at the transmitter and receiver sides was performed allowing… read more here.

Keywords: channel model; high data; band indoor; indoor channel ... See more keywords
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Millimetre-Wave Propagation Channel Based on NYUSIM Channel Model With Consideration of Rain Fade in Tropical Climates

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2021.3135382

Abstract: The impact of atmospheric attenuation on wireless communication links is much more severe and complicated in tropical regions. That is due to the extreme temperatures, intense humidity, foliage and higher precipitation rain rates with large… read more here.

Keywords: channel model; rain; nyusim channel; propagation channel ... See more keywords