46 citations
- Rajamangala University of Technology SuvarnabhumiTH3 papers
- Sakon Nakhon Rajabhat UniversityTH3 papers
- Gunma UniversityJP2 papers
- Suranaree University of TechnologyTH2 papers
- Bohai UniversityCN1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Centro Ricerche Enrico FermiIT1 paper
- Chonnam National UniversityKR1 paper
- Chulalongkorn UniversityTH1 paper
- Consejo Nacional de Investigaciones Científicas y TécnicasAR1 paper
- Institute for Complex SystemsIT1 paper
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1 paper
12 papers
Continuous Intra-Symbol Phase Noise Tracking for THz OFDM via Polynomial Reconstruction
Sawatsakorn Chaiyasoonthorn, Ura Klongklaew, Phichai Youplao
Terahertz (THz) communication systems for sixth-generation (6G) networks are severely impaired by Wiener phase noise (WPN), whose innovation variance at sub-THz carriers is substan…
Noise-Robust Frequency Estimation via Overlapped Sampling-Intervals Zero-Crossing Fitting
Phichai Youplao, Nithiroth Pornsuwancharoen, Yusaku Fujii
The trade-off between noise averaging and temporal resolution fundamentally limits conventional zero-crossing frequency estimators under dynamic and noisy conditions. This paper pr…
Quantum Circuit Complexity as a Measure of Particle Creation in Bouncing Cosmologies
Samak Boonpan
We investigate the evolution of circuit complexity for a quantum scalar field in a non-singular bouncing cosmological background. Unlike previous perturbative approaches, we utiliz…
An Optical Method for Evaluating the Mechanical Properties of Wires Under Impact Tensile Load
Phichai Youplao, Hadi Nasbey, Akihiro Takita +2
The dynamic properties of materials utilized in architecture or engineering applications can significantly affect their performance under dynamic or impact loading conditions. To e…
Penalized Likelihood Approach for the Four-parameter Kappa Distribution
Nipada Papukdee, Jeong-Soo Park, Piyapatr Busababodhin
The four-parameter kappa distribution (K4D) is a generalized form of some commonly used distributions such as generalized logistic, generalized Pareto, generalized Gumbel, and gene…
RRWaveNet: A Compact End-to-End Multi-Scale Residual CNN for Robust PPG Respiratory Rate Estimation
Pongpanut Osathitporn, Guntitat Sawadwuthikul, Punnawish Thuwajit +7
Respiratory rate (RR) is an important biomarker as RR changes can reflect severe medical events such as heart disease, lung disease, and sleep disorders. Unfortunately, standard ma…