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Power Optimization and Performance Analysis of Underwater Optical Wireless Communication System with MIMO-NOMA under Weak Oceans Turbulence
In this paper, an underwater wireless optical MIMO-NOMA (multiple-input multiple-output, non-orthogonal multiple access) communication system with optimized power allocation is proposed, and the expressions of outage probability and sum rate of the ...
AI Hardware Oriented Trojan Detection Architecture
In recent years, AI edge computing has expanded to include the implementation of AI models on edge devices to achieve real-time inference. Also, high-level synthesis is important for optimizing the implementation of AI models and peripheral circuits in ...
Research on Valuation Level Analysis and Prediction Method of Listed Enterprises Based on Market Sales Ratio
Enterprise valuation is the evaluation of an enterprise's value, which is the focus of research in the financial field. In recent years, with the establishment of China's science and innovation board stock market, enterprise valuation has once again ...
Hand Gesture Authentication Using Optimal Feature Selection and Dynamic Time Warping based K-nearest Neighbor
Network security is becoming a critical issue due to the spread of computer networks to ordinary people. User authentication is one of the most important part for network security. Although passwords are used in many personal computers, it has many well-...
Using Augmented Reality (AR) to Educate the Student: Bridging the Communication for Internet Addiction
Internet gaming addiction is now recognized as a mental health condition that can have a significant impact on an individual's well-being. Over the last decade, studies have accumulated showing that overuse of the Internet can lead to the development of ...
Research on the Dynamic Dispatching Algorithm of Cloud Data Center Resource
At present, the resource scheduling and allocation of cloud data center usually adopts the static scheduling method. After the scheduling is completed, the resource allocation will not change for a long time. However, with the expansion and continuous ...
A Machine Learning Based Fuel Consumption Saving Method with Time and Environment Dependency Aware Management
Since the key factors affecting the fuel consumption of the long-distance vehicle are varied hourly on the whole truck running routes, which are long distance and stretched to various environmental district, the amount of saving fuel consumption must be ...
Designing Secure and Scalable end-to-end Private Network Connections between sites via Overlay Tunnels
Today, a secure and scalable end-to-end private network connection between head office and branches is a fundamental requirement of modern-day businesses. There are multiple solutions available, but this research will focus on the wide availability of ...
Design of a hybrid fiber optic coaxial transmission medium
- Jorge Contreras-Cossio,
- Fernando Hoyos-Rivas,
- Carlos Segura-Villarreal,
- Luis Cornejo-Olivares,
- Sergio Martinez-Martinez,
- Jose Farfan-Aguilar,
- Juan Grados
The present work shows the design and optimization of a means of hybrid coaxial transmission with optical fiber, perfected to reduce conductive losses at high frequencies. It is a work based on the RV 719 "Hybrid high-speed transmission medium of more ...
A Temperature-stable dB-linear Dynamic Range Enhanced VGA
VGA(Variable gain amplifier) is widely used in various electronic systems. According to the low power consumption requirements of the Internet of things, a new variable gain amplifier structure with dB linear enhancement and temperature independence is ...
Operational Amplifier Based System Development of KAP Measurement
This research is key technologies of “X-Ray Detection System”. Generally speaking, dose of radiating has to do with electric quanntities from Ion-Chamber. In practice, Hall sensor and transimpedance amplifier were used to measure current widely. ...
Remote acquisition and processing of cardiac signals using Arduino and Matlab
The processing of cardiac signals becomes more important and necessary every day, given the incidence of diseases that affect this vital organ worldwide. In this sense, this research work is summarized in the remote processing of cardiac signals, under ...
Multi-objective Optimal Configuration Method for Off-grid Integrated Energy System
The traditional grid-connected integrated energy system is supported by a large power grid, so the unbalanced energy of the system can directly interact with the large power grid, so as to keep the energy of the system in balance. Off-grid integrated ...
Design of 0.6v 0.01mm2 Sub Sampling PLL Based On Dynamic Double Loops
In order to solve the power consumption and cost problems caused by the massive nodes of the Internet of things chip, a new sub sampling PLL circuit is proposed in this paper. The circuit uses dynamic double loop technology to solve the harmonic locking ...
A Detection of Snore based on Breathing Sound Signal for Healthcare
Snore is considered as an early symptom of obstructive sleep apnea-hypopnea syndrome (OSAHS), which threatens the health of human beings by leading to cardiovascular and cerebrovascular diseases, even death. In this study, a detection system of snore ...
Prototype of a sensory network of IR signaling by means of an electronic anticovid face shield for the targeting of blind people in Callao, Peru
- Fernando Hoyos-Rivas,
- Santiago Rubiños,
- Carlos Canales,
- Herbert Grados-Espinoza,
- Jessica Meza-Zamata,
- Dennis Huaman,
- Juan Grados
At present, 16.5% of the world population suffers from total blindness or some visual problems that affects the correct performance regarding displacement activities. From these problems we can detach many solutions for the improvement of your ...
An IoT-based Water Level Monitoring and Management System for Open Ditch Drainage
The majority of domestic waste in urban areas is discharged into rivers. However, there is still no reasonable mechanism in these drainage systems to open and close the sluices, resulting in local flooding during heavy rain and high tide and pollution. ...
Solvability and Stability Conditions for the Power Flow equation of DC Microgrid under Master-Slave Control
Since the positive development has been achieved, renewable energy sources are being applied in the power system in order to meet energy demand. The existence of a feasible power flow solution for the power flow equation is a prerequisite for the ...
Automation of separating screen with particle size regulation
- Jorge Contreras-Cossio,
- Fernando Hoyos-Rivas,
- Carlos Segura-Villarreal,
- Luis Cornejo-Olivares,
- Santiago Rubinos,
- Miguel Nieves,
- Juan Grados,
- Sergio Martinez-Martinez
The objective of the research is to speed up the process of selecting the corn kernel from the design and automation of the separator screen with granulometric regulation. The process comprises five stages (mechanical design, machine development, ...
Analysis of Temperature Performance Measurement Demand in Pharmaceutical Cold Storage
Several vaccine safety incidents of the cold chain have occurred in recent years, the problem of pharmaceutical cold chain has attracted the key attention of the government and public opinion. A perfect pharmaceutical cold chain logistics system ...
Simulating Dispersion of Field-burning Smoke with Cellular Automata
Emission from field burning of crop residue causes environmental pollution in interaction with public health or traffic accidents is emerging as a major socio-economic issue in developing countries. Vietnam is at the first rank of these problems. It is ...
Assistant Delivery Robot for Nursing Home using ROS: Robotic prototype for medicine delivery and vital signs registration
- Jonatan E. Salinas-Avila,
- Hugo G. Gonzalez-Hernandez,
- Nashely Martinez-Chan,
- Carlos M. Bielma-Avendano,
- Ximena A. Salinas-Molar,
- Martin O. Garcia-Garcia
Design of an alert and monitoring system of vital signs with virtual assistance for older adults with visual disabilities
- Carolina Jiménez,
- Yevit Alvarez,
- Jessica Meza-Zamata,
- Herbert Grados-Espinoza,
- Santiago Rubiños,
- Ciro Teran-Dianderas,
- Juan Grados
Older adults with visual disabilities need constant monitoring of their vital signs, which due to studies already carried out it has been discovered that having this information can prevent disease and even death. [1] Monitoring vital signs is a ...
Index Terms
- Proceedings of the 2022 5th International Conference on Electronics, Communications and Control Engineering