supported in part by National Natural Science Foundation of China under Grants 62122069,62071431,and 62201507.
To address the contradiction between the explosive growth of wireless data and the limited spectrum resources,semantic communication has been emerging as a promising communication paradigm.In this paper,we thus design...
Timbre,as one of the essential elements of sound,plays an important role in determining sound properties,whereas its manipulation has been remaining challenging for passive mechanical systems due to the intrinsic disp...
supported by the National Natural Science Foundation of China(Nos.61402210 and 60973137);the Program for New Century Excellent Talents in University(No.NCET-12-0250);the Major Project of HighResolution Earth Observation System(No.30-Y20A34-9010-15/17);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA03030100);the Gansu Sci.&Tech.Program(Nos.1104GKCA049,1204GKCA061,and 1304GKCA018);the Fundamental Research Funds for the Central Universities(No.lzujbky-2016-140);the support of NVIDIA Corporation with the donation of the Jetson TX1 used for this research
As a subfield of Multimedia Information Retrieval(MIR), Singer IDentification(SID) is still in the research phase. On one hand, SID cannot easily achieve high accuracy because the singing voice is difficult to model a...
supported by the National Natural Science Foundation of China(11674105);State Key Lab.of Subtropical Building Science,South China University of Technology.
Ambisonics is a series of flexible spatial sound reproduction systems based on spatial harmonics decomposition of sound field.Traditional horizontal and spatial Ambisonics reconstruct horizontal and spatial sound fiel...
At the beginning of the 20th century, Western music gradually integrated into Chinese music education institutions and various music social activities. The timbre, range and comprehensive expression of Western musical...
Objective:To investigate the contributions of envelope and fine-structure to the perception of timbre by cochlear implant (CI) users as compared to normal hearing (NH) lis-teners. Methods: This was a prospective cohor...
supported by the National Natural Science Foundation of China(11174087)
A scheme for analyzing the timbre in spatial sound with binaural auditory model is proposed and the Ambisonics is taken as an example for analysis. Ambisonics is a spatial sound system based on physical sound field re...
The rim partials of a church bell (those with an antinode at the soundbow) generate the strike pitch or perceived note of the bell. The spacing in frequency of the higher rim partials has an important effect on the to...