Finite-Time Cooperative Tracking Control Algorithm for Multiple Surface Vessels by Jianfang Jiao, Mingyu Fu

“…We investigate the problem of finite-time cooperative tracking for multiple surface vessels in the presence of external disturbances. …”
Get full text

On the Performance of a Real‐Time Electron Radiation Belt Specification Model by Frances Staples, Adam Kellerman, Janet Green

“…Abstract Maintaining accurate real‐time hindcast and forecast specification of the radiation environment is essential for operators to monitor and mitigate the effects of hazardous radiation on satellite components. …”
Get full text

Multi-index real time environment monitoring system based on IoT by Shixu SU, Yanjun XIAO, Yong’an GUO

“…In view of the growing problem of environmental pollution in our country，the research of the feasibility of the application of IoT in the field of environmental monitoring was focused.The present situation of research in the field of intelligent environmental protection was reported.An environmental monitoring system has been designed which can monitor a variety of environmental indices in real time，and some professional suggestions were given through data analysis.…”
Get full text

Finite-Time Antisaturation Tracking Control for Hypersonic Vehicle with Uncertain Dynamics by Yuwei Cui, Yushan He, Aijun Li, Jun Li, Shuo Song

“…This paper concentrates on the problem of finite-time altitude and velocity tracking control for hypersonic flight vehicles that encounter unmodeled dynamics and input saturations. …”
Get full text

Chaos and bifurcation analysis of tumor-immune controlled system with time delay by Danni Wang, Hongli Yang, Liangui Yang

Subjects: Get full text

IMPROVED TIME DOMAIN BLIND DECONVOLUTION ALGORITHM IN BEARING FAULT DIAGNOSIS by LIU Feng, WU Xing, PAN Nan, ZHOU Jun

Get full text

On the Discrete-Time Geo/G/1 Queue with Vacations in Random Environment by Jianjun Li, Liwei Liu

“…A discrete-time Geo/G/1 queue with vacations in random environment is analyzed. …”
Get full text

The Causes of Variation Orders and Their Effects on Cost and Time of Projects in Sulaimani Governorate by Karukh Hassan M.karim, Noori Ali, Basira Majeed

Subjects: “…Causes of variation order, Cost overrun, Construction projects, Effect of variation order, Time overrun, Variation orders.…”
Get full text

Flexibility in choosing decision policies in gathering discrete evidence over time by Masoumeh Golmohamadian, Mehrbod Faraji, Fatemeh Fallah, Fatemeh Sharifizadeh, Reza Ebrahimpour

Get full text

Signatures of Plastic Instabilities and Strain Localization in Acoustic Emission Time-Series by Alexey Vinogradov

Get full text

Weighted Dynamic Networks. Digital multiscale and time responsive design techniques by Caterina Tiazzoldi

“…The essay proposes a multiscalar and time-sensitive Weighted Networks Design methodology. …”
Get full text

Methodology of calculation of time reserves when planning the duration of NPP construction by A. S. Pavlov, R. V. Ostrovskii

Subjects: Get full text

IoT-Based Real-Time Crop Drying and Storage Monitoring System by Ishimwe Viviane, Emmanuel Masabo, Habiyaremye Joseph, Mitsindo Rene, Elias Bizuru

“…The result is shown in the form of humidity, temperature, and light graphs which are displayed on the ThingSpeak platform in real-time mode.…”
Get full text

RETHINKING PHILIP KITCHER’S SCIENCE POLICY IN TIMES OF A GLOBAL PANDEMIC by Merve Kaptan

Get full text

Joint estimation of interference frequency offset and time delay in PCMA system by Xue-juan WEI, Yong YANG, Yi-ming GUO, Dong-ling ZHANG

“…For cooperative received high-order modulation PCMA (paired carrier multiple access) signals,joint estima-tion of frequency offset and time delay was proposed.The sequence samples stored locally were used as auxiliary data.Estimation of frequency offset and time delay was calculated by optimizing the objective function,which was obtained from the cross-correlation computation of the auxiliary data and mixed signal,and the optimized process was accom-plished by utilizing two-dimensional search.By setting the threshold of joint estimation,the calculated amount was greatly reduced.Modified Cramer-Rao bound (MCRB) of interference frequency offset and time delay was derived,which provided theoretical basis for performance of the proposed algorithm.Simulation results show that the algorithm has similar performance with existing algorithms,but its complexity is reduced by two-thirds.…”
Get full text

Response Time, Visual Search Strategy, and Anticipatory Skills in Volleyball Players by Alessandro Piras, Roberto Lobietti, Salvatore Squatrito

Get full text

Stability and Bifurcation Analysis on an Ecoepidemiological Model with Stage Structure and Time Delay by Lingshu Wang, Guanghui Feng

“…An ecoepidemiological predator-prey model with stage structure for the predator and time delay due to the gestation of the predator is investigated. …”
Get full text

Assessment of Atrial Conduction Times in Patients with Newly Diagnosed Parkinson’s Disease by Yiğit Çanga, Ayşe Emre, Gülbün Asuman Yüksel, Mehmet Baran Karataş, Nizamettin Selçuk Yelgeç, Ufuk Gürkan, Ali Nazmi Çalık, Hülya Tireli, Sait Terzi

“…Conclusion. Atrial conduction times were longer and correlated with the severity of disease in PD patients. …”
Get full text

The Employee Time Discipline Monitoring System based on Fingerprint Sensor and Website by RIZKI ARDI

“… The problem of time discipline in the work environment is a common challenge that is often faced, especially in organizations with many employees. …”
Get full text

Nonoscillatory Solutions for Higher-Order Neutral Dynamic Equations on Time Scales by Taixiang Sun, Hongjian Xi, Xiaofeng Peng, Weiyong Yu

Get full text