Communication Times Reconstruction in a Telecontrolled Client-Server Scheme: An Approach by Kalman Filter Applied to a Proprietary Real-Time Operating System and TCP/IP Protocol

Article Mathematics

Response Times Reconstructor Based on Mathematical Expectation Quotient for a High Priority Task over RT-Linux

Diana L. Gonzalez-Baldovinos et al.

Summary: The response times of computer tasks depend on the hardware and software, and even in real-time operating systems, the response times can vary as instances evolve. This study proposes a model to reconstruct the dynamics of response times for high-priority task instances, allowing for analysis of their offline behavior under specific working conditions.

MATHEMATICS (2022)

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Article Mathematics

Quadrotor Real-Time Simulation: A Temporary Computational Complexity-Based Approach

Gustavo Delgado-Reyes et al.

Summary: This research proposes a method for performing temporary computational complexity analysis of real-time simulation of unmanned aerial vehicles using embedded systems. The study also establishes a relationship between temporary computational complexity and real-time constraints.

MATHEMATICS (2022)

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Article Multidisciplinary Sciences

Search of the Shortest Path in a Communication Network with Fuzzy Cost Functions

Lissette Valdes et al.

Summary: In this paper, a communication network is modeled as a type-V fuzzy graph to address the uncertainty of real-time variable evolution. Experimental results show that fuzzy cost functions and strategies outperform or equal crisp equivalents, with Strategy 8 achieving a Global Mean Delivery Rate close to 1, surpassing the performance of all evaluated options. This study introduces the Fuzzy Dijkstra Algorithm (FDA) as the optimal search strategy for the shortest path between two nodes in the communications network.

SYMMETRY-BASEL (2021)

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Article Engineering, Multidisciplinary