Results 191 to 200 of about 46,854 (259)

Overcoming the Phase Discontinuity Problem in RIS Optimization: A Robust and Scalable Phase‐Aware Deep Regression Framework via Hybrid CNN–LSTM Architecture

Advanced Intelligent Systems, EarlyView.
The phase discontinuity problem—where the cyclic nature of phase angles causes catastrophic errors near the ±π boundary—is a fundamental obstacle in learning‐based reconfigurable intelligent surface (RIS) optimization. A phase‐aware hybrid CNN–LSTM framework resolves this by decomposing phase predictions into sine–cosine components, mapping circular ...
Seda Savaşçı Şen, Ali Çalhan, Murtaza Cicioğlu, Oğuzhan Demiryürek   +3 more
wiley   +1 more source

Application of Smart Sensors in Commodity Management. [PDF]

Sensors (Basel)
Chung CK, Chung MY, Sung GM.
europepmc   +1 more source

Co‐Design of Stretchable Fabric Sensors and Tiny Machine Learning for Human Interface Device‐Based Edge‐Intelligent Wearable Gloves

Advanced Intelligent Systems, EarlyView.
A flexible smart glove integrated with textile sensors enables real‐time hand gesture recognition for human–machine interaction. Using edge AI inference and Bluetooth communication, the system translates finger movements into human interface device commands to control endpoint devices efficiently.
Chi Cuong Vu, Tuan Nghia Nguyen, Minh‐Thanh Le   +2 more
wiley   +1 more source

Editorial to the Special Issue "Recent Advances in Optical Wireless Communications". [PDF]

Sensors (Basel)
Genoves Guzman B, Morales Céspedes M.
europepmc   +1 more source

Multi-RIS-Assisted UAV-Enabled V2X Communications Under Mobility-Aware CSI Aging. [PDF]

Sensors (Basel)
Miglani P, Garg A, Singh H, Chandra A, Kumar V, Kumar R.   +5 more
europepmc   +1 more source

Modern Potentiostat Architectures for Electrochemical Sensing: Design, Integration, and Future Directions. [PDF]

Micromachines (Basel)
Aviha R, Slaughter G.
europepmc   +1 more source

Achieving Ultra-Reliable Low Latency Communication in 5G and Beyond. [PDF]

Sensors (Basel)
Bajracharya R, Shrestha R.
europepmc   +1 more source

Compact dual-band four-port MIMO patch antenna with inverse U-shaped resonators and defected ground structure for wireless communication applications. [PDF]

Sci Rep
Naik KK, Phaneendra CN, Zidan MS, Zakaria Z, Al-Gburi AJA.   +4 more
europepmc   +1 more source

Double DQN-based secrecy energy efficiency and fairness performance in IRS-assisted NOMA systems with friendly jamming. [PDF]

PLoS One
Nguyen-Thi H, Chu-Thi N, Quang-Nguyen S, Tran-Tien D, Le-Thi A.   +4 more
europepmc   +1 more source

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Wireless communications systems

annals of telecommunications - annales des télécommunications, 2008
Some of the system level related papers addressing the wireless telecommunication systems is presented in the special issue of Annals of Telecommunications, which has been assembled from a set of oral presentations made at the 13th European Wireless Conference, Paris, France, April 1-4, 2007.
Terré, Michel, Walke, Bernhard, Correia, Luis M., Sibille, Alain   +3 more
openaire   +1 more source