IEEE

Sequential In-Network Processing for Cell-Free Massive MIMO With Capacity-Constrained Parallel Radio Stripes

Abstract: To ensure coherent signal processing across distributed Access Points (APs) in Cell-Free Massive Multiple-Input Multiple-Output (CF-mMIMO) systems, a fronthaul connection between the APs and ...
IEEE

Hardware Implementation of Systolic Array Architecture using 4:2 Compressor Approximate Multiplier for Image Processing Operations

Abstract: This research presents an innovative FPGA implementation of a $128 \times 128$ convolution systolic array architecture, optimized for image processing applications. The core of this design ...
IEEE

Research on Coplanrrity Defect Detection of Component Pins Based on Point Cloud Processing

Abstract: In electronic assembly processes, poor soldering of IC components (QFP/SOP) is often caused by component quality issues. Traditionally, lead coplanarity defects of components are detected ...
IEEE

Effective Parallel Redundancy Analysis Using GPU for Memory Repair

Abstract: The rapid increment of the memory density leads to an increment of fault occurrence in memory cells. To improve the memory yield, effective memory test and repair methodologies for automatic ...
IEEE

A Hierarchically Adaptive PWM Strategy for Mitigation of Neutral-Point Voltage Oscillation and Circulating Current in Parallel 3L-Inverter-Fed FESS Drives

Abstract: Parallel interleaved three-level (3L) inverters (PITIs) fed flywheel energy storage systems (FESSs) enable efficient energy conversion for high-power applications. However, PITIs suffer from ...
Circuit Digest

NeuroBand: The Smart Safety Band

NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals during emergencies. Its primary goal is to mitigate the risks associated ...
IEEE

Efficient Point Cloud Processing with High-Dimensional Positional Encoding and Non-Local MLPs

Abstract: Multi-Layer Perceptron (MLP) models are the foundation of contemporary point cloud processing. However, their complex network architectures obscure the source of their strength and limit the ...
IEEE

Photovoltaic to Virtual Bus Series-Parallel Differential Power Processing for Photovoltaic systems

Abstract: Photovoltaic (PV) systems are frequently subject to voltage and current mismatches caused by various factors such as partial shading, differing panel tilt angles, dust accumulation, and cell ...
IEEE

Design and Implementation of Approximate Hybrid Floating-Point Multipliers for Signal-Processing Applications

Abstract: Floating-point (FP) multipliers are critical components in high-performance computing systems, particularly in signal processing, graphics, and machine learning applications. However, ...
IEEE

A Library and Environment for Parallel Processing in a Power-Limited CPU+GPU Cluster Environment

Abstract: In this article, we extend the CUDAMPILIB framework, which facilitates the programming of parallel applications for multi-node systems with one or more graphical processing units (GPUs) per ...
IEEE

An Efficient Implementation of Small-Precision Floating-point Matrix Multiplication for AI-Based Image Processing Applications

Abstract: The Multiply and Accumulator (MAC) in Convolution Neural Network (CNN) for image applications demands an efficient matrix multiplier. This study presents an area- and power-efficient ...
IEEE

Fault Tolerant Differential Power Processing Scheme for Parallel Photovoltaic Modules

Abstract: This paper proposes a fault tolerant differential power processing (DPP) scheme for parallel-connection photovoltaic (PV) modules. The proposed DPP utilizes two switches to achieve voltage ...