International Journal on Smart Sensing and Intelligent Systems

Journal Article

Recent Advances in PCG Signal Analysis using AI: A Review

Roy, Tanmay Sinha; Roy, Joyanta Kumar; Mandal, Nirupama; Mukhopadhyay, Subhas Chandra

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0012

AbstractThe paper reviews the milestones and various modern-day approaches in developing phonocardiogram (PCG) signal analysis. It also explains the different phases and methods of the Heart Sound signal analysis. Many physicians depend heavily on ECG experts, inviting healthcare costs and...

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Journal Article

Detection of insulation degradation by-products in transformer oil using ZnO coated IDC sensor

Parveen, Shaheen; Rahman, Obaidur; Ajmal Khan, M.; Ali, Javid; Mahfuz, Shabana;

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0007

AbstractCondition monitoring of oil-immersed in-service transformers to facilitate preventive maintenance is still a challenge. Monitoring of 2-Furfuryldehyde (2-FAL), released in the transformer oil as a result of paper insulation degradation, and moisture ingress can provide insight into the...

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Journal Article

Comparison of outlier detection approaches in a Smart Cities sensor data context

Zafeirelli, Sofia; Kavroudakis, Dimitris

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0004

AbstractThis study examines outlier detection in time-series sensor data from PurpleAir low-cost sensors in Athens, Greece. Focusing on key environmental parameters such as temperature, humidity, and particulate matter (PM) levels, the study utilizes the Interquartile Range (IQR) and Generalized...

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Journal Article

Cooperative Power Domain Noma Transmission Using Relays

Ligwa, Mario; Balyan, Vipin

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0010

AbstractThe non-orthogonal multiple access (NOMA) multiple access technique, due to its non-orthogonality and providing access to users together, which have the same frequency and time resource, made it a front runner to meet the need of high traffic requirements networks. In this paper, a...

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Journal Article

Adaptive block size selection in a hybrid image compression algorithm employing the DCT and SVD

Garg, Garima; Kumar, Raman

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0005

AbstractThe rationale behind this research stems from practical implementations in real-world scenarios, recognizing the critical importance of efficient image compression in fields such as medical imaging, remote sensing, and multimedia communication. This study introduces a hybrid image...

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Journal Article

A Highly Selective Real-Time Electroanalytical Detection of Sulfide Via Laser-Induced Graphene Sensor

Singh, Ritesh Kumar; Amreen, Khairunnisa; Dubey, Satish Kumar; Goel, Sanket

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0001

AbstractHerein, a novel miniaturized sensor for sulfide detection is presented. The sensor was fabricated over a flexible polyimide substrate via CO2 laser ablation followed by surface modification with methylene blue acting as a redox mediator. The sensor showed an acceptable linear detection...

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Journal Article

Experimental Validation: Perception and Localization Systems for Autonomous Vehicles using the Extended Kalman Filter Algorithm

Widjiantoro, Bambang Lelono; Indriawati, Katherin; Alexander Buyung, T. S. N.; Wahyuadnyana, Kadek Dwi

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0002

AbstractThis study validates EKF-SLAM for indoor autonomous vehicles by experimentally integrating the MPU6050 sensor and encoder data using an extended Kalman filter. Real-world tests show significant improvements, achieving high accuracy with just 1% and 3% errors in the X and Y axes. RPLiDAR...

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Journal Article

A temperature measurement technique using optical channel as a signal transmitting media

Ghosh, Anindya; Kumar, Brajesh; Sharma, Sushila; Chaudhary, Vinay Kumar; Sarkar, Rajan

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0009

AbstractTemperature measurement and transmission of a signal safely to the control room for further processing is important for the process industry. In this paper, a modified head-mounted temperature measurement system using a thermocouple with opto-isolation has been developed. Here, the...

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Journal Article

Cognitive Modeling as a Forecasting Tool

Makarenya, Tatyana A.; Mannaa, Ali Sajae; Kalinichenko, Alexey I.; Petrenko, Svetlana V.

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0003

AbstractUnder the current geopolitical conditions and the economic sanctions imposed on Russia, there is an objective need to formulate a strategic development plan for the economy as a whole and for specific sectors of the economy. Various methods and tools can be used for strategic planning....

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Journal Article

Forecasting the development of the industrial complex: Southern Federal District

Makarenya, Tatyana A.; Kalinichenko, Alexey I.; Mannaa, Ali Sajae; Petrenko, Svetlana V.

2024 International Journal on Smart Sensing and Intelligent Systems

doi:10.2478/ijssis-2024-0006

AbstractThe purpose of this study is to build a cognitive model of the system–industrial complex of the Southern Federal District of Russia. The Southern Federal District is a region in the south of Russia, which includes the regions of Rostov, Volgograd, Astrakhan, and Krasnodar; the Republics...

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