Showing 4,341 - 4,360 results of 6,436 for search '"sensors"', query time: 0.07s Refine Results
  1. 4341

    Driver Cognitive Distraction Detection Using Driving Performance Measures by Lisheng Jin, Qingning Niu, Haijing Hou, Huacai Xian, Yali Wang, Dongdong Shi

    Published 2012-01-01
    “…Characteristic parameters could be directly extracted from Controller Area Network-(CAN-)Bus data, without depending on other sensors, which improves real-time and robustness performance. …”
    Get full text
    Article
  2. 4342

    Study on Acoustic Emission Characteristics of a Semirigid Base of Dense Skeleton Type during Complete Uniaxial Compression Tests by Shengli Li, Guangming Wu, Hao Wu

    Published 2016-01-01
    “…Moreover, the AE parameters indicated that attaching sensors to the waist of specimens was superior to that at other locations of a specimen.…”
    Get full text
    Article
  3. 4343

    Research on the Trajectory Model for ZY-3 by Yifu Chen, Zhong Xie

    Published 2014-01-01
    “…The new generation Chinese high-resolution three-line stereo-mapping satellite Ziyuan 3 (ZY-3) is equipped with three sensors (nadir, backward, and forward views). Its objective is to manufacture the 1 : 50000 topographic map and revise and update the 1 : 25000 topographic map. …”
    Get full text
    Article
  4. 4344

    The possibilities of using a mixture of PDMS and phosphor in a wide range of industry applications by Rodrigo Rendeiro, Jan Jargus, Jan Nedoma, Radek Martinek, Carlos Marques

    Published 2024-11-01
    “…This mixture plays a particularly important role in the field of lighting, white light-emitting diodes (LED's), flexible display devices, anti-counterfeiting (AC) solutions, luminescence thermometers and many types of sensors. The field of mechanoluminescence and biomedical are booming and there is also potential for visible light communication (VLC). …”
    Get full text
    Article
  5. 4345

    Power Optimization in Mobile Robots Using a Real-Time Heuristic by Tamer Abukhalil, Harbi Almahafzah, Malek Alksasbeh, Bassam A. Y. Alqaralleh

    Published 2020-01-01
    “…A variety of on-board sensors, actuators, and communication modules are controlled by a heuristic-based controller class allowing such components to conserve the current taken from the attached power source. …”
    Get full text
    Article
  6. 4346

    On the thickness and layup dependence on failure mechanisms during unfolding of curved woven composites by R.D.R. Sitohang, S. Benou, L.L. Warnet, R. Akkerman

    Published 2025-03-01
    “…The damages were observed by using acoustic emission sensors, a scanning electron microscope, and a camera. …”
    Get full text
    Article
  7. 4347

    Focusing Modeling of OPFC Linear Array Transducer by Using Distributed Point Source Method by Ziping Wang, Ying Luo

    Published 2014-01-01
    “…Orthotropic piezoelectric fiber composite (OPFC) can be constructed to multielement linear array which may be applied conveniently to actuators and sensors. The phased array transducers can generate special directional strong actuator power and high sensitivity for its orthotropic performance. …”
    Get full text
    Article
  8. 4348

    Considering the Characteristics of Traffic Risk Factors and the Method of Establishing a Flexible Traffic System by Lingling Chen, Yuanyuan Zhang

    Published 2022-01-01
    “…It also uses on-board sensors to optimize the collection and processing of network information, decompose traffic guidance work, select the optimal route, and autonomously guide the intelligent transportation system. …”
    Get full text
    Article
  9. 4349

    Longitudinal Plasmonic Detection of Glucose Using Gold Nanorods by Ching-An Peng, Sushil Pachpinde

    Published 2014-04-01
    “…Gold nanorod-based affinity sensors were developed utilizing concanavalin-A/dextran/glucose chemistry to detect glucose. …”
    Get full text
    Article
  10. 4350

    Bromide-Assisted Anisotropic Growth of Gold Nanoparticles as Substrates for Surface-Enhanced Raman Scattering by Melissa A. Kerr, Fei Yan

    Published 2016-01-01
    “…The as-prepared Au NPs exhibited excellent surface-enhanced Raman scattering (SERS) properties, which make them very attractive for the development of SERS-based chemical and biological sensors.…”
    Get full text
    Article
  11. 4351

    Joint estimation of frequency and DOA with spatio-temporal under sampling by Xiang-dong HUANG, Hong-yu XIAN, Zi-yang YAN, Sen-xue JING

    Published 2016-05-01
    “…In order to estimate the frequency and DOA of an incident signal with sub-Nyquist spatio-temporal sampling,A novel joint estimation algorithm based on spectrum correction and Chinese remainder theorem(CRT)was proposed.Firstly,the incident signal was parallelly sampled at multiple sensors non-uniformly located in a sparse linear array.Then,AM spectrum corrector was employed to extract the rema of frequency and phase-difference from a small quantity of snapshots.Finally,implementing the close-form CRT on these remainders directly yields the estimates of frequency and DOA.In the proposed scheme,the spectrum corrector was shared by both the frequency estimator and the DOA es-timator,which contributed to a high utilization of the snapshots.Furthermore,compared to the existing CRT based esti-mators,the proposed estimator needs not to incorporate multiple times of temporal undersampling on a single sensor,which saves considerable time consumption and thus obtain high ability of tracking time-variant objects.Simulations verify the feasibility and the high-accuracy of the proposed joint estimator and further study shows that high reconstruc-tion probability can be realized even in low SNR cases,which present the vast potential for future development.…”
    Get full text
    Article
  12. 4352

    Victus Exergame: An Approach to Rehabilitation of Amputees Based in Serious Game by Rafael Luz Melo, Vítor da Silva Moreira, Érico Marcelo Hoff do Amaral, Julio S. Domingues Júnior

    Published 2025-01-01
    “…Addressing the challenges faced by individuals with lower limb amputations during physiotherapy — such as trauma, pain, and lack of motivation — this work introduces a serious game that incorporates an embedded sensor system with microcontrollers to a stationary bike. …”
    Get full text
    Article
  13. 4353

    Optimization of Computer Communication Monitoring System for Wind Turbine Speed by Zuoshan Li

    Published 2021-01-01
    “…In terms of hardware research and analysis, relevant sensors, high-speed data acquisition cards, etc., were selected, and relevant signal conditioning circuits were designed, and a permanent magnet direct-drive wind power generation system simulation monitoring platform was constructed. …”
    Get full text
    Article
  14. 4354

    A Comparative Study of Regularization Method in Structure Load Identification by Bingrong Miao, Feng Zhou, Chuanying Jiang, Xiangyu Chen, Shuwang Yang

    Published 2018-01-01
    “…First, numerical analysis was performed to investigate the accuracy, convergence, and robustness of the load identification results for different noise levels, sensors numbers, and initial estimates of structural parameters. …”
    Get full text
    Article
  15. 4355

    Multi-Focus Image Fusion Using Energy Valley Optimization Algorithm by Harun Akbulut

    Published 2024-09-01
    “…When a natural scene is photographed using imaging sensors commonly used today, part of the image is obtained sharply while the other part is obtained blurry. …”
    Get full text
    Article
  16. 4356

    Flexible Surface Acoustic Wave Device with AlN Film on Polymer Substrate by Jian Zhou, Shurong Dong, Hao Jin, Bing Feng, Demiao Wang

    Published 2012-01-01
    “…Surface acoustic wave device with c-axis-oriented aluminum nitride (AlN) piezoelectric thin films on polymer substrates can be potentially used for development of flexible sensors, flexible microfluidic applications, microsystems, and lab-on-chip systems. …”
    Get full text
    Article
  17. 4357

    Deep Learning Algorithms and Multicriteria Decision-Making Used in Big Data: A Systematic Literature Review by Mei Yang, Shah Nazir, Qingshan Xu, Shaukat Ali

    Published 2020-01-01
    “…The data are ever increasing with the increase in population, communication of different devices in networks, Internet of Things, sensors, actuators, and so on. This increase goes into different shapes such as volume, velocity, variety, veracity, and value extracting meaningful information and insights, all are challenging tasks and burning issues. …”
    Get full text
    Article
  18. 4358

    Four-Channel Vibrating Testbed Design for Full Vehicle Durability Simulation by Huiqi Du, Shiqing Xu

    Published 2022-01-01
    “…The hardware system consists of three parts: hydraulic mechanical components, sensors, and closed-loop control system, and the software system consists of platform configuration system, platform management system, and basic test system. …”
    Get full text
    Article
  19. 4359

    Acoustical Source Tracing Using Independent Component Analysis and Correlation Analysis by Wei Cheng, Zhousuo Zhang, Jie Zhang, Jiantao Lu

    Published 2015-01-01
    “…However, the acoustical signals directly measured by the sensors in essential are the mixed signals of all the sources, and normally it is very difficult to be used for source identification or operating feature extraction. …”
    Get full text
    Article
  20. 4360

    CASTWED: continuous authentication combining smart terminal with wearable devices in mobile satellite communication system by Ri-xin XU, Xiao-bing CHEN, Lie-huang ZHU

    Published 2017-08-01
    “…Wearab1e devices,such as smart watches or smart brace1ets,have been growing rapid1y wor1dwide.These devices with various sensors have the abi1ity to perceive the circumstance and user's biometric features,which can be used to continuous1y authenticate a user's identity.However,these features have not been studied to identify a specific user in mobi1e sate11ite communication system yet,due to its 1ow data transfer rate and unacceptab1e de1ay.To so1ve this prob1em,continuous authentication combing smart termina1 with wearab1e devices(CASTWED)was studied in mobi1e sate11ite communication system,the security of CASTWED was a1so theoretica11y ana1yzed.Simu1ation experiments show that the CASTWED scheme can provide simu1taneous on1ine authentication service for 100 000 users via 60 Mbit/s Ku wave band.…”
    Get full text
    Article