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ETRI Journal

Information, Telecommunications & Electronics (P-ISSN 1225–6463/E-ISSN 2233–7326)

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Image title: Steps involved in quantization-based optimization Image caption: The proposed algorithm requires fewer search iterations and outperforms conventional simulated annealing and quantum annealing algorithms for NP-hard problems and also finds feasible solutions in cases where conventional algorithms fail. Image credit: Jinwuk Seok from Electronics and Telecommunications Research Institute License type: Original Content Usage restrictions: Cannot be reused without permission

Quantization-Based Optimization: A New Algorithm Based on Number Theory

ETRI Journal Editorial Office in ETRI Journal

Image title: Using Deep Learning for High-Quality Holograms Image caption: Conventional methods for extracting light field data required for generating holograms cause degradation in image quality. This novel deep-learning technique effectively addresses these issues and enables the generation of high-quality editable holograms. Image credit: Dae-youl Park from Electronics and Telecommunications Research Institute License type: Original Content Usage restrictions: Cannot be reused without p

Novel Deep Learning Technique for Editing and Generating High-Quality Holograms

ETRI Journal Editorial Office in ETRI Journal

Image title: EffiChainQA — An Efficient and Transparent Question Answering Model
Image caption: The novel question-answering model leverages small language models and effectively addresses the challenges encountered by large language models.
Image credit: Jihyeon Roh from the Electronics and Telecommunications Research Institute, Korea
License type: Original Content
Usage restrictions: Cannot be reused without permission

Utilizing Small Language Models for Efficient and Transparent Question Answering

ETRI Journal Editorial Office in ETRI Journal

Image title: Novel Multi-Modal Layer Surveillance Map for Smart City Security
Image caption: The novel algorithm allows the efficient processing of the large data generated while monitoring security in smart cities and can also be applied to various applications that require environmental data processing from multiple agents
Image credit: Hochul Shin from the ETRI, Korea
License type: Original Content
Usage restrictions: Cannot be reused with permission

Novel Data Framework for Efficient Smart City Security Systems

ETRI Journal Editorial Office in ETRI Journal

- Image title: Novel path planning algorithm for safe and precise urban drone delivery
- Image caption: A 3D LiDAR sensor detects obstacles in the urban environment, and the proposed landing angle control-based algorithm uses impact guidance law to generate the optimal path and make the drone land vertically, safely, and efficiently.
- Image credit: Dr. Hanseob Lee from Electronics and Telecommunications Research Institute (ETRI)
- License type: Original Content
- Usage restrictions: Canno

A Novel Algorithm for Safe Landing of Delivery Drones in Complicated Urban Environments

ETRI Journal Editorial Office in ETRI Journal

Quantum Security Analysis of Reduced-Round Hash Functions in Quantum Computing

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Moving Beyond 5G: Transmitting Uncompressed 4K Video Over Photonics-Based Terahertz Network

ETRI Journal Editorial Office in ETRI Journal

Crossing Language Barriers with a Novel Speech Translation System

ETRI Journal Editorial Office in ETRI Journal

Improving the Reliability of Next-Generation Wireless Communication Systems

ETRI Journal Editorial Office in ETRI Journal

Improving the Reliability of Next-Generation Wireless Communication Systems

ETRI Journal

SCI Journal in the fields of information, telecommunications and electronics

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