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Toplam kayıt 33, listelenen: 21-30
Performance improvements of photonic lantern based coherent receivers
(IEEE, 2014)
In this work, the signal-to-noise ratio improvement of photonic lantern-based coherent receivers over single-mode coherent receivers is demonstrated. The signal-to-noise ratio is improved by a factor of 2.8 when other ...
Design of Wide-Band Tunable Optical Filters with Cascaded Microring Resonators and Shaped-Finger Comb-Drive Actuators
(IEEE345 E 47TH ST, NEW YORK, NY 10017 USA, 2016)
Utilizing the Vernier effect, series coupling of multiple microring resonators with different sizes is used to design a wide-band (free spectral range: 36 nm) tunable filter. For index modulators that shift the filter ...
Target Attractor Tracking of Relative Phase in Bosonic Josephson Junction
(AMER INST PHYSICS2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2016)
The relative phase of Bosonic Josephson junction in the Josephson regime of Bose-Hubbard model is tracked via the target attractor ('synergetic') feedback algorithm with the inter-well coupling parameter presented as a ...
Symmetric Electret-Based Vibration Energy Harvesters with Curved-Beam Hinges
(Institute of Electrical and Electronics Engineers Inc., 2023)
Broadband power spectral characteristics are
desirable in vibration energy harvesters, and it can be achieved
by employing curved-beam hinges, which exhibit forcedisplacement nonlinearity. Via numerical analysis by ...
Security through Digital Twin-Based Intrusion Detection: A SWaT Dataset Analysis
(Institute of Electrical and Electronics Engineers Inc., 2023)
Digital twin, as a virtual replica of physical entity, offer
valuable insights into Industrial Control System (ICS) behavior
and characteristics. Leveraging the convergence of digital twins
and cybersecurity, this ...
Optimal Target Capture and Station Keeping Control of Mobile Agents without Global Position Information
(Institute of Electrical and Electronics Engineers Inc., 2023)
The target capture problem, i.e., the problem of reaching a target zone, by a mobile robotic agent that cannot sense its own global position requires reactive motion control algorithms based on onboard sensor data. Although ...
Structural Integrity Analysis of a Two-Pole Synchronous Reluctance Machine with Non-circular Shaft
(Institute of Electrical and Electronics Engineers Inc., 2023)
This paper investigates the structural strength of
a 6-inch diameter, two-pole, 4 kW line start synchronous
reluctance machine (LS-SynRM) designed with a new noncircular shaft structure that serves as a pump motor. Flux ...
Autonomous UAV Navigation via Deep Reinforcement Learning Using PPO
(Institute of Electrical and Electronics Engineers Inc., 2022)
Bu çalışmada, otonom hareket edebilen insansız hava araçları (˙IHA) için bilgisayar görüsü tabanlı bir navigasyon sistemi önerilmektedir. Önerilen navigasyon sistemi yapay sinir ağı tabanlı yüksek seviyeli bir kontrolcüye ...
Sliding Window and Filterbank Utilization on Riemannian Geometry
(Institute of Electrical and Electronics Engineers Inc., 2022)
Riemannian geometry-based signal processing
approaches on EEG signals provides similar decoding
performance compared to state-of-the-art methods. However,
Riemannian geometry framework requires predefine EEG
signal ...
Comb-Shaped Patch Antenna Design Study with Shifted Arms and Asymmetric Architecture Enabling Controlled Resonance Change and Radiation Pattern
(Institute of Electrical and Electronics Engineers Inc., 2022)
This paper reports comb-shaped patch antennas
with asymmetrical geometries having two and three arms on
the sides. The proposed geometry is evolved from regular
rectangular shaped patch antenna by removing certain parts ...