In-Jee Jung
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View article: Preservation and Visualization of Sound Heritage: Case Study of the Sacred Bell of King Seongdeok
Preservation and Visualization of Sound Heritage: Case Study of the Sacred Bell of King Seongdeok Open
In this study, a sound source modelling method using near-field acoustic holography was proposed as a method to preserve the acoustic radiation characteristics of acoustic heritage, and a series of processes to archive and reproduce the ra…
View article: Low-Level Analysis on Signal Output of Mems Digital Accelerometer with SPI Protocol
Low-Level Analysis on Signal Output of Mems Digital Accelerometer with SPI Protocol Open
View article: Micgraphnet: Microphone Graph Network for Cross-Correlation-Based Time Delay Estimation for Accurate Sound Source Localization
Micgraphnet: Microphone Graph Network for Cross-Correlation-Based Time Delay Estimation for Accurate Sound Source Localization Open
View article: Single channel sound source localization by using combinations of multiple tubes
Single channel sound source localization by using combinations of multiple tubes Open
View article: Reconstruction of the spatial radiation characteristics of large Korean bell
Reconstruction of the spatial radiation characteristics of large Korean bell Open
The conventional recording of sounds radiating from a specific source provides limited information at the measurement positions and it is not possible to obtain the sound at other positions.Hence, an approach based on model construction is…
View article: Application of Sound Source Localization Algorithm for Urban Noise Source Monitoring
Application of Sound Source Localization Algorithm for Urban Noise Source Monitoring Open
Urban noise is an important social issue because it is a major factor that reduces the quality of human life.Recently, the noise level in the urban area has been increasing due to changing the social climate and emerging new mobility syste…
View article: Single Channel Sound Source Localization by Using Combinations of Multiple Tubes
Single Channel Sound Source Localization by Using Combinations of Multiple Tubes Open
View article: Investigation on the efficient calibration method for the low-cost microphone
Investigation on the efficient calibration method for the low-cost microphone Open
View article: Finite elastic metasurface attachment for flexural vibration amplification
Finite elastic metasurface attachment for flexural vibration amplification Open
In this study, we propose a compact elastic metasurface structure that confines and amplifies flexural vibration energy over an internal local area. The proposed structure utilizes the well-known internal wave trapping mechanism of metasur…
View article: A novel visual representation method for multi-dimensional sound scene analysis in source localization problem
A novel visual representation method for multi-dimensional sound scene analysis in source localization problem Open
A visual representation method, DoAgram, for multi-dimensional sound scene analysis is suggested. The visual representation of the sound source localization result gives intuitive information about the estimated one to the end user. Also, …
View article: Distance estimation of a sound source using the multiple intensity vectors
Distance estimation of a sound source using the multiple intensity vectors Open
The three-dimensional acoustic intensimetry employing multiple probe-modules are implemented for estimating the source distance by calculating the nearest intersection points of the vectors. The probe spacing, source localization error, an…
View article: Comparison of the sound source localization methods appropriate for a compact microphone array
Comparison of the sound source localization methods appropriate for a compact microphone array Open