Detecting Sound Transmission Path of Floor Impact Noise Using Acoustic Visualization in a Multi-Story Building

This research was supported by the Global Frontier R&D program on funded by a grant from the National Research Foundaion of Korea grant funded by the Korean Government (MSIP) (NRF-2013M3A6A3079356). This work was also supported by a grant (16RERP-B082204-03) from Residential Environment Research Program funded by Ministry of Land, Infrastructure and Transport of Korean government.