7 citations · 17 across the 6 of their papers we have counts for
6 papers
Multichannel Active Noise Control with Exterior Radiation Suppression Based on Riemannian Optimization
Takaaki Kojima, Kazuyuki Arikawa, Shoichi Koyama +1
A multichannel active noise control (ANC) method with exterior radiation suppression is proposed. When applying ANC in a three-dimensional space by using multiple microphones and l…
Weighted Pressure Matching Based on Kernel Interpolation For Sound Field Reproduction
Shoichi Koyama, Kazuyuki Arikawa
A sound field reproduction method called weighted pressure matching is proposed. Sound field reproduction is aimed at synthesizing the desired sound field using multiple loudspeake…
Region-to-region kernel interpolation of acoustic transfer function with directional weighting
Juliano G. C. Ribeiro, Shoichi Koyama, Hiroshi Saruwatari
A method of interpolating the acoustic transfer function (ATF) between regions that takes into account both the physical properties of the ATF and the directionality of region conf…
Spatial active noise control based on individual kernel interpolation of primary and secondary sound fields
Kazuyuki Arikawa, Shoichi Koyama, Hiroshi Saruwatari
A spatial active noise control (ANC) method based on the individual kernel interpolation of primary and secondary sound fields is proposed. Spatial ANC is aimed at cancelling unwan…
Kernel Learning For Sound Field Estimation With L1 and L2 Regularizations
Ryosuke Horiuchi, Shoichi Koyama, Juliano G. C. Ribeiro +2
A method to estimate an acoustic field from discrete microphone measurements is proposed. A kernel-interpolation-based method using the kernel function formulated for sound field i…
MeshRIR: A Dataset of Room Impulse Responses on Meshed Grid Points For Evaluating Sound Field Analysis and Synthesis Methods
Shoichi Koyama, Tomoya Nishida, Keisuke Kimura +3
A new impulse response (IR) dataset called "MeshRIR" is introduced. Currently available datasets usually include IRs at an array of microphones from several source positions under…