Suggested Topics within your search.
Suggested Topics within your search.
-
541
Research on Two-Stage Data Compression at the Acquisition Node in Remote-Detection Acoustic Logging
Published 2025-07-01“…This approach includes a field programmable gate array (FPGA)-based hardware system and a two-stage downhole data compression algorithm combining wavelet transform and adaptive differential pulse-code modulation paired with ground decompression software. …”
Get full text
Article -
542
A Novel Power Supplying Method for Electrified Railway Based on HVDC
Published 2013-01-01Get full text
Article -
543
MEASUREMENT OF MOVEMENT OF OBJECTS BY THE HETERODYNE METHOD
Published 2016-02-01Get full text
Article -
544
Exploration of New Dimensions for the Massive Internet of Things
Published 2025-01-01“…They hold the key to almost all mIoT challenging issues. However, they are also the most limited resources in mIoT due to their unique constraints. …”
Get full text
Article -
545
Seamless Optimization of Wavelet Parameters for Denoising LFM Radar Signals: An AI-Based Approach
Published 2024-11-01“…Linear frequency modulation (LFM) signals are pivotal in radar systems, enabling high-resolution measurements and target detection. …”
Get full text
Article -
546
Digital Frequency-Domain MIMO Equalizer Enabling Six-LP-Mode Strong-Coupling IM/DD MDM Optical Transmission System
Published 2025-04-01“…Mode division multiplexing (MDM) techniques provide significant enhancement of the capacity of optical intensity modulation and direct detection (IM/DD) short-reach communication systems, like the datacenter interconnection scenarios. …”
Get full text
Article -
547
-
548
Advancements and Challenges of Visible Light Communication in Intelligent Transportation Systems: A Comprehensive Review
Published 2025-02-01“…Besides, VLC faces several challenges in ITS applications, and these concerns, e.g., environmental issues, communication range issues, standards and infrastructure integration issues, light conditions and integration issues are discussed. …”
Get full text
Article -
549
Tomato leaf disease detection method based on improved YOLOv8n
Published 2025-07-01“…Traditional image recognition methods often fail to meet the high-precision detection requirements for this disease, leading to delayed responses in disease control by farmers, which severely impacts tomato yield and quality. To address this issue, this paper proposes an optimized YOLOv8n algorithm, incorporating a C2f-DynamicConv optimization module. …”
Get full text
Article -
550
Design Techniques for Single-Ended Wireline Crosstalk Cancellation Receiver Up To 112 Gb/s
Published 2024-01-01“…At higher data rates, single-ended crosstalk cancellation interfaces encounter several issues. First, FEXT noise becomes more pronounced at higher frequencies. …”
Get full text
Article -
551
Enhanced Visible Light Communication for Real-Time Audio With Interference-Resilient Protocols
Published 2025-01-01Get full text
Article -
552
Performance analysis of an induction motor drive powered by a cascaded H-bridge multilevel inverter
Published 2025-06-01“…Abstract This paper proposes an improved pulse width modulation (PWM) strategy based on a modified reference signal for a 5-level cascaded H-bridge multilevel inverter (CHB-MLI) fed induction motor (IM) drive. …”
Get full text
Article -
553
Characteristics of common code conducted emission of multi-boost converters
Published 2023-12-01“…Moreover, the duty cycle of pulse-width modulation (PWM) has a strong influence on the characteristic of the amplitude of each harmonic frequency. …”
Get full text
Article -
554
Research on digital valve-controlled hydraulic system for active radial control of wheelsets
Published 2024-09-01“…This paper addresses the issue of excessive heat generation in active radial hydraulic servo control systems by proposing an active radial digital valve-controlled hydraulic system for wheelsets based on the pulse-code modulation (PCM) technique. …”
Get full text
Article -
555
Analysis and Suppression of Harmonic Deteriorations Related to a Few-Submodule and Low-Switching-Frequency MMC-Based UPFC
Published 2024-01-01“…Analyzing and suppressing the capacitor voltage ripple at low switching frequencies can maintain capacitor voltage stability while significantly reducing the switching frequency. To address the issue of increased harmonics due to low switching frequency and few sub-modules, this paper combines the FR design method with an active LLCL filter method. …”
Get full text
Article -
556
DE-Unet: Dual-Encoder U-Net for Ultra-High Resolution Remote Sensing Image Segmentation
Published 2025-01-01“…Furthermore, we proposes a context-aware modulation fusion module that guides the encoder–encoder and encoder–decoder data fusion through global receptive fields. …”
Get full text
Article -
557
Enhanced fire hazard detection in solar power plants: an integrated UAV, AI, and SCADA-based approach
Published 2025-05-01“…This capability allows the system to reliably differentiate between true emergencies requiring immediate module replacement and less critical issues, such as soiling that merely necessitates cleaning. …”
Get full text
Article -
558
A dual-phase deep learning framework for advanced phishing detection using the novel OptSHQCNN approach
Published 2025-07-01“…The convolutional block attention module (CBAM) then extracts the main characteristics from web page code and linkages. …”
Get full text
Article -
559
A sparse moving array imaging approach for FMCW radar with dual-aperture adaptive azimuth ambiguity suppression and adaptive QR decomposition
Published 2025-08-01“…Range-azimuth imaging of ground targets via frequency-modulated continuous wave (FMCW) radar is crucial for effective target detection. …”
Get full text
Article -
560
Research on mine worker behavior detection in low-light underground coal mine environments
Published 2025-01-01“…The underground coal mine environment is complex, leading to missed and false detections when monitoring behaviors of mine workers under certain operational conditions. To address this issue, a method for detecting mine worker behaviors in low-light underground environments is proposed, which includes two parts: a low-light image enhancement and a behavior detection. …”
Get full text
Article