Articles with "two ray" as a keyword



Photo by dawson2406 from unsplash

Secrecy outage analysis over fluctuating two‐ray fading channels

Sign Up to like & get
recommendations!
Published in 2019 at "Electronics Letters"

DOI: 10.1049/el.2019.1104

Abstract: In this letter, we analyze the secrecy outage probability (SOP) over fluctuating two-ray fading channels but with a different definition from the one adopted in [5]. Following the new defined SOP, we derive an analytical… read more here.

Keywords: fluctuating two; outage analysis; ray fading; secrecy outage ... See more keywords

Cascaded Fluctuating Two-Ray Fading Channels

Sign Up to like & get
recommendations!
Published in 2019 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2019.2926982

Abstract: In this letter, we derive the exact probability density function (PDF), cumulative distribution function (CDF), and generalized moment generating function of a product of $N$ independent fluctuating two-ray (FTR) random variables. Capitalizing on the derived… read more here.

Keywords: tex math; two ray; cascaded fluctuating; inline formula ... See more keywords

Amplify-and-Forward Relaying With Maximal Ratio Combining Over Fluctuating Two-Ray Channel: Non-Asymptotic and Asymptotic Performance Analysis

Sign Up to like & get
recommendations!
Published in 2020 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2020.3024579

Abstract: Fluctuating two-ray (FTR) channel model was shown to effectively characterize millimeter wave (mmWave) communication channels. In this article, we adopt FTR to investigate amplify-and-Forward (AF) mmWave relaying system. Two communications scenarios are considered corresponding to… read more here.

Keywords: two ray; performance; amplify forward; forward relaying ... See more keywords
Photo by spacex from unsplash

Physical Layer Security Over Fluctuating Two-Ray Fading Channels

Sign Up to like & get
recommendations!
Published in 2018 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2018.2842126

Abstract: Ensuring the physical layer security (PHY-security) of millimeter-wave (mmWave) communications is one of the key factors for the success of 5G. Recent field measurements show that conventional fading models cannot accurately model the random fluctuations… read more here.

Keywords: layer security; fluctuating two; physical layer; phy security ... See more keywords

The Fluctuating Two-Ray Fading Model With Independent Specular Components

Sign Up to like & get
recommendations!
Published in 2022 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3229238

Abstract: We introduce and characterize the independent fluctuating two-ray (IFTR) fading model, a class of fading models consisting of two specular components which fluctuate independently, plus a diffuse component modeled as a complex Gaussian random variable.… read more here.

Keywords: iftr fading; two ray; fluctuating two; model ... See more keywords

New Findings on the Sum of Squared Fluctuating Two-Ray Random Variables and Applications

Sign Up to like & get
recommendations!
Published in 2024 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2023.3342699

Abstract: The fluctuating two-ray (FTR) fading model has proven to effectively characterize small-scale fading in gigahertz and terahertz frequency bands. In these wireless scenarios, one can enhance the system performance by exploiting multiple communication links, where… read more here.

Keywords: findings sum; fluctuating two; random variables; two ray ... See more keywords

FR3 Path Loss in Outdoor Corridors: Physics-Guided Two-Ray Residual Learning

Sign Up to like & get
recommendations!
Published in 2025 at "Mathematics"

DOI: 10.3390/math13172713

Abstract: Accurate path-loss characterization in the upper mid-band is critical for 5G/6G outdoor planning, yet classical deterministic expressions lose fidelity at 18 GHz, and purely data-driven regressors offer limited physical insight. We present a physics-guided residual… read more here.

Keywords: path loss; physics guided; two ray; physics ... See more keywords