Search Results - "Additive white Gaussian noise"

Research on the Robustness of Focus Measure Operators Based on RRMSE.

Authors: Piao, Weiying Wang, Chunxue Han, Yongqi

Source: Sensors (14248220). May2026, Vol. 26 Issue 9, p2748. 23p.

A Lightweight 1D-CNN-Transformer for Bearing Fault Diagnosis Under Limited Data and AWGN Interference.

Authors: Guo, Yifan Zhi, Yijie Qi, Renyi et al.

Source: Sensors (14248220). May2026, Vol. 26 Issue 9, p2574. 13p.

Support Size of ε -Capacity-Achieving Inputs for the Amplitude-Constrained AWGN Channel.

Authors: Barletta, Luca Dytso, Alex

Source: Entropy. May2026, Vol. 28 Issue 5, p500. 17p.

Transient Perturbations of Gaussian White Noise Processes and Their Effects on the Extreme Response of Mechanical Oscillators.

Authors: Hernandez, Eric M. Mucchi, Emiliano

Source: Shock & Vibration. 3/10/2026, Vol. 2026, p1-8. 8p.

Subjects: Additive white Gaussian noise, Linear systems, Cumulative distribution function, Root-mean-squares, Harmonic oscillators

Coding for channels with intermittent feedback and its security analysis.

Authors: Yang, Jianwen Huang, Qiang Lin, Yating

Source: PLoS ONE. 4/29/2026, Vol. 21 Issue 4, p1-40. 40p.

Joint Heart Sound Denoising Using DTCWT and Adaptive Sparsity-assisted Signal Smoothing Algorithm.

Authors: Jianqiang, Hu Dafeng, Shen Lin, Chen et al.

Source: Computer Science & Information Systems; Apr2026, Vol. 23 Issue 2, p687-705, 19p

Image Steganography Based on NR-Polar DCSK System over Multipath Fading Channel.

Authors: Majeed, Noor Dheyaa Al-Askery, Ali Jaber Hasan, Fadhil Sahib

Source: Journal of Communications Software & Systems; Mar2026, Vol. 22 Issue 1, p29-38, 10p

The Backward Problem for the Nonlinear Space-Fractional Diffusion Equation with Gaussian White Noise.

Authors: QUAN, PHAM HOANG HUY, NGUYEN QUANG TRIET, LE MINH et al.

Source: Kyungpook Mathematical Journal. Dec2025, Vol. 65 Issue 4, p639-667. 29p.

Geometry-Based Bounds on the Capacity of Peak-Limited and Band-Limited Signals over the Additive White Gaussian Noise Channel at a High SNR.

Authors: Peleg, Michael Shamai, Shlomo

Source: Entropy. Dec2025, Vol. 27 Issue 12, p1192. 20p.

Advanced hardware-dependent spectral efficiency analysis for energy-efficient wireless communications.

Authors: Lacroix, Marie-Anne Rocher, Romuald Bertin, Nancy et al.

Source: EURASIP Journal on Wireless Communications & Networking; 11/28/2025, Vol. 2025 Issue 1, p1-24, 24p

Cusp Bifurcation Subject to Additive Noise.

Authors: Zeng, Caibin Zeng, Chunyan

Source: International Journal of Bifurcation & Chaos in Applied Sciences & Engineering. Jul2026, Vol. 36 Issue 9, p1-10. 10p.

Subjects: Bifurcation theory, Additive white Gaussian noise, Lyapunov exponents, Large deviation theory, Attractors (Mathematics), Numerical calculations, Perturbation theory

Performance Analysis of MIMO Network Control System With Limited Capacity Queue System Under Packet Loss.

Authors: Du, Xiangchen Zhan, Xisheng Chi, Ming et al.

Source: International Journal of Robust & Nonlinear Control. 9/10/2025, Vol. 35 Issue 13, p5380-5390. 11p.

Support vector machines for optimal channel decoding.

Authors: De Boni Rovella, Gastón Benammar, Meryem Benaddi, Tarik et al.

Source: EURASIP Journal on Wireless Communications & Networking; 8/27/2025, Vol. 2025 Issue 1, p1-22, 22p

Adaptive Wireless Covert Communication with Full/Half-Duplex Transceiver using Artificial Noise.

Authors: Rajabi, Mohammad Ebrahim Khaleghi Bizaki, Hossein Shafiee, Morteza

Source: Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ). Jul2025, Vol. 50 Issue 14, p11333-11346. 14p.

Subjects: Additive white Gaussian noise, Wireless communications, Adaptive control systems, Power transmission, Problem solving

Image encryption framework based on multi-chaotic maps and equal pixel values quantization.

Authors: Kolivand, Hoshang Hamood, Sabah Fadhel Asadianfam, Shiva et al.

Source: Multimedia Tools & Applications. May2025, Vol. 84 Issue 17, p17769-17804. 36p.

Subjects: Image encryption, Additive white Gaussian noise, Random operators, Statistics, Digital images

An Experimental Study for the Effects of Noise on Pattern Recognition Algorithms.

Authors: Guang Yi Chen Krzyzak, Adam

Source: Engineering Letters. May2025, Vol. 33 Issue 5, p1185-1192. 8p.

Subjects: Pattern recognition systems, Additive white Gaussian noise, Fast Fourier transforms, Discrete wavelet transforms, Central processing units

Data-driven early warning of Gaussian white noise-induced critical transitions.

Authors: Wang, Ruifang Jia, Minhe Fan, Xuanqi et al.

Source: Applied Mathematics & Mechanics. Feb2026, Vol. 47 Issue 2, p389-400. 12p.

Subjects: Additive white Gaussian noise, System identification, Dynamical systems, Bifurcation theory

Tracking accuracy of cyber-physical systems over bandwidth-limited channel.

Authors: Zhang, Xian-He Li, Bo Jiang, Xiao-Wei et al.

Source: ISA Transactions. Feb2026, Vol. 169, p447-454. 8p.

Subjects: Cyber physical systems, Additive white Gaussian noise, Control theory (Engineering), Cooperative control systems, Telecommunication channels, Intelligent transportation systems

SPATIO-TEMPORAL VIDEO RESTORATION TECHNIQUE USING A 3D ANISOTROPIC DIFFUSION-BASED SCHEME.

Authors: BARBU, Tudor MOROŞANU, Costicǎ

Source: Bulletin of the Transilvania University of Braşov: Series III Mathematics & Computer Science. 2025, Vol. 67 Issue 2, p211-220. 10p.

Comparative Analysis of On-Chip FPGA Memory Architectures for Viterbi Decoder Implementation in DVB Systems.

Authors: Mosbeh, Asmaa Younes, Aly A. I. Moustafa, Hassan et al.

Source: Journal of Engineering Sciences. Jul/Aug2025, Vol. 53 Issue 4, p136-154. 19p.