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Detail
Journal Article
Measurement-Based Propagation Channel Characteristics for Millimeter-Wave 5G Giga Communication Systems
- Issue Date
- 2016-12
- Citation
- ETRI Journal, v.38, no.6, pp.1031-1041
- ISSN
- 1225-6463
- Publisher
- 한국전자통신연구원 (ETRI)
- Language
- English
- Type
- Journal Article
- Abstract
- This paper presents millimeter-wave (mmWave) propagation characteristics and channel model parameters including path loss, delay, and angular properties based on 28 GHz and 38 GHz field measurement data. We conducted measurement campaigns in both outdoor and indoor at the best potential hotspots. In particular, the model parameters are compared to sub-6 GHz parameters, and system design issues are considered for mmWave 5G Giga communications. For path loss modeling, we derived parameters for both the close-in free space model and the alpha-beta-gamma model. For multipath models, we extracted delay and angular dispersion characteristics including clustering results.
- KSP Keywords
- 28 GHz, 38 GHz, 6 GHz, Alpha-Beta, Channel Characteristics, Communication system, Design issues, Dispersion characteristics, Field measurement data, Free Space Model, Model parameter