Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots

Chih Hao Chang; David W. Lin

doi:10.1109/VTCSpring.2017.8108377

Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots

Chih Hao Chang, David W. Lin

Department of Electronics Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

There is strong recent interest in exploiting the millimeter wave (mmWave) frequencies for cellular communication. For signal transmission studies, one needs a channel model that can simulate the spatial variation of mmWave channel impulse responses (CIRs) in treated operating environments. We consider reconstruction of spatially varying CIRs by interpolation over a set of existing CIR snapshots for some randomly scattered geographical locations. Such interpolation, however, is not trivial work, as we need to handle drifting of path delays over different spatial locations as well as deal with appearing and disappearing of paths. We propose a way to address these issues, and we present some numerical results for a typical urban area.

Original language	English
Title of host publication	2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509059324
DOIs	https://doi.org/10.1109/VTCSpring.2017.8108377
State	Published - 14 Nov 2017
Event	85th IEEE Vehicular Technology Conference, VTC Spring 2017 - Sydney, Australia Duration: 4 Jun 2017 → 7 Jun 2017

Publication series

Name	IEEE Vehicular Technology Conference
Volume	2017-June
ISSN (Print)	1550-2252

Conference

Conference	85th IEEE Vehicular Technology Conference, VTC Spring 2017
Country	Australia
City	Sydney
Period	4/06/17 → 7/06/17

Access to Document

10.1109/VTCSpring.2017.8108377

Link to publication in Scopus

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Chang, C. H., & Lin, D. W. (2017). Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots. In 2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings [8108377] (IEEE Vehicular Technology Conference; Vol. 2017-June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VTCSpring.2017.8108377

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title = "Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots",

abstract = "There is strong recent interest in exploiting the millimeter wave (mmWave) frequencies for cellular communication. For signal transmission studies, one needs a channel model that can simulate the spatial variation of mmWave channel impulse responses (CIRs) in treated operating environments. We consider reconstruction of spatially varying CIRs by interpolation over a set of existing CIR snapshots for some randomly scattered geographical locations. Such interpolation, however, is not trivial work, as we need to handle drifting of path delays over different spatial locations as well as deal with appearing and disappearing of paths. We propose a way to address these issues, and we present some numerical results for a typical urban area.",

author = "Chang, {Chih Hao} and Lin, {David W.}",

year = "2017",

month = nov,

day = "14",

doi = "10.1109/VTCSpring.2017.8108377",

language = "English",

series = "IEEE Vehicular Technology Conference",

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booktitle = "2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings",

note = "null ; Conference date: 04-06-2017 Through 07-06-2017",

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Chang, CH & Lin, DW 2017, Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots. in 2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings., 8108377, IEEE Vehicular Technology Conference, vol. 2017-June, Institute of Electrical and Electronics Engineers Inc., 85th IEEE Vehicular Technology Conference, VTC Spring 2017, Sydney, Australia, 4/06/17. https://doi.org/10.1109/VTCSpring.2017.8108377

Interpolative Reconstruction of Millimeter Wave Mobile Channel Responses from Randomly Scattered Snapshots. / Chang, Chih Hao; Lin, David W.

2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 8108377 (IEEE Vehicular Technology Conference; Vol. 2017-June).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - There is strong recent interest in exploiting the millimeter wave (mmWave) frequencies for cellular communication. For signal transmission studies, one needs a channel model that can simulate the spatial variation of mmWave channel impulse responses (CIRs) in treated operating environments. We consider reconstruction of spatially varying CIRs by interpolation over a set of existing CIR snapshots for some randomly scattered geographical locations. Such interpolation, however, is not trivial work, as we need to handle drifting of path delays over different spatial locations as well as deal with appearing and disappearing of paths. We propose a way to address these issues, and we present some numerical results for a typical urban area.

AB - There is strong recent interest in exploiting the millimeter wave (mmWave) frequencies for cellular communication. For signal transmission studies, one needs a channel model that can simulate the spatial variation of mmWave channel impulse responses (CIRs) in treated operating environments. We consider reconstruction of spatially varying CIRs by interpolation over a set of existing CIR snapshots for some randomly scattered geographical locations. Such interpolation, however, is not trivial work, as we need to handle drifting of path delays over different spatial locations as well as deal with appearing and disappearing of paths. We propose a way to address these issues, and we present some numerical results for a typical urban area.

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