Browse Items (24 total)
- Collection: VOL. 22, NO.3 2024
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Deep learning ensemble framework for multiclass diabetic retinopathy classification
Diabetic retinopathy (DR) is the leading cause of blindness among adults and has no visible symptoms. Early detection is the key to prevent vision loss. Computer-aided deep learning using convolutional neural networks (CNN) have recently gained…
Novel intelligent TOPSIS variant to rank regions for disaster preparedness
An important facet of disaster mitigation is discovering regions based on their lack of preparedness for combating disaster. Accordingly, organizations can lay down appropriate risk management strategies and guidelines to minimize loss due to…
Adaptive handover control parameters based on cell load capacity in a B5G/6G heterogeneous network
In the B5G/6G network, the deployment of small cells increased to keep up with the growth of mobile traffic. This deployment will increase the number of handovers (HOs) between cells. Ping-pong handover (PPHO) and radio link failure (RLF) are…
Tungsten disulfide based wearable antenna in terahertz band for sixth generation applications
Wireless communication networks could become quicker and more dependable as sixth generation (6G) antennas develop. One difficult development in the field of wearable technology is wearable textile antennas. Wearable textile antennas require flexible…
Hybrid unipolar-bipolar system with quasi-polarized code for free-space optical communication
In this study, the hybrid unipolar-bipolar (U-B) optical code division multiple access (OCDMA) with mixed unipolar-bipolar scheme in free-space optical communication was proposed. Additionally, the codeword assigned introduced the quasi-polarized…
A circular compact ultra‐wideband antenna for 5G microwave applications
This article introduces an innovative circular and compact ultra‐wideband (UWB) radiator designed specifically for 5G microwave applications. This antenna incorporates a “TU”-shaped ground plane on its reverse side, with strip lines feeding the…
A good result of brain tumor classification based on simple convolutional neural network architecture
Brain tumor disease has become a topic of research whether it is in the case of segmentation or classification. For the case of classification, the types of brain tumors that are grouped generally consist of high-grade glioma (HGG) and low-grade…
S-task simulation builder framework as preventive work risk analysis
Computer methods in biomechanics are computer methods for solving biomechanics problems. Rula, Reba, Niosh, Owas is a method of analyzing work risks due to incorrect posture. Each method uses a worksheet on one posture to analyze risk. For dynamic…
A comprehensive evaluation of multiclass imbalance techniques with ensemble models in IoT environments
The internet of things (IoT) has revolutionized connectivity and introduced significant security challenges. In this context, intrusion detection systems (IDS) play a crucial role in detecting attacks in IoT environments. Bot-IoT datasets often face…
Distributed secondary control for proportional power sharing and DC bus voltage restoration in standalone DC microgrid
This article proposes a distributed secondary control scheme based on the voltage-shifting method for standalone direct current (DC) microgrids to enforce proportional power-sharing under the imbalance of the feeder line impedances and compensate for…