Outdoor to Indoor Propagation Model of Glass Material Building at 26 GHz for 5G Mobile Technology

Anggita, Trivia; Suryanegara, Muhammad

doi:10.1109/icoict49345.2020.9166323

Cited by 5 publications

(2 citation statements)

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“…A summary of previous research work focusing on 3D modeling, with particular interests in elevation characteristics, is reported [228]. 26 Wireless Communications and Mobile Computing extensive measurement campaign requirements, (4) in-depth knowledge of the wireless propagation environment, and (5) high cost of the design of high-precision measurement equipment. These are briefly discussed as follows.…”

Section: Channel Elevation Characteristicsmentioning

confidence: 99%

“…In particular, 5G channel measurements and models were reported in [20], the usage scenarios and traffic models in 5G were surveyed in [21], and MIMO localization in 5G was explored in [22]. In the literature [20][21][22], it was not adequately emphasized how the knowledge of earlier channel models has influenced the design and development of the current 5G channel models like the ones reported in [24][25][26]. Besides, the authors in [20] seem to have overlooked the possibility of applying the 5G channel models to other environments different from the geographical locations for which they have been designed.…”

Section: Introductionmentioning

confidence: 99%

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Standard Propagation Channel Models for MIMO Communication Systems

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et al. 2021

Wireless Communications and Mobile Computing

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The field of wireless communication networks has witnessed a dramatic change over the last decade due to sophisticated technologies deployed to satisfy various demands peculiar to different data-intensive wireless applications. Consequently, this has led to the aggressive use of the available propagation channels to fulfill the minimum quality of service (QoS) requirement. A major barometer used to gauge the performance of a wireless communication system is the spectral efficiency (SE) of its communication channels. A key technology used to improve SE substantially is the multiple input multiple output (MIMO) technique. This article presents a detailed survey of MIMO channel models in wireless communication systems. First, we present the general MIMO channel model and identified three major MIMO channel models, viz., the physical, analytical, and standardized models. The physical models describe the MIMO channel using physical parameters. The analytical models show the statistical features of the MIMO channel with respect to the measured data. The standardized models provide a unified framework for modern radio propagation architecture, advanced signal processing, and cutting-edge multiple access techniques. Additionally, we examined the strengths and limitations of the existing channel models and discussed model design, development, parameterization, implementation, and validation. Finally, we present the recent 3GPP-based 3D channel model, the transitioning from 2D to 3D channel modeling, discuss open issues, and highlight vital lessons learned for future research exploration in MIMO communication systems.

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Section: Channel Elevation Characteristicsmentioning

confidence: 99%