Parallelized finite difference time domain room acoustic simulation

Cameron Fackler; Jonathan Botts; Ning Xiang

doi:10.1121/1.4754895

Parallelized finite difference time domain room acoustic simulation

The Journal of the Acoustical Society of America ◽

10.1121/1.4754895 ◽

2012 ◽

Vol 132 (3) ◽

pp. 1880-1880

Author(s):

Cameron Fackler ◽

Jonathan Botts ◽

Ning Xiang

Keyword(s):

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Acoustic Simulation ◽

Difference Time

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Intel Many-Integrated Core (MIC) architecture-based parallel computation and optimization of finite-difference time-domain (FDTD) schemes for acoustic simulation

Acoustical Science and Technology ◽

10.1250/ast.38.314 ◽

2017 ◽

Vol 38 (6) ◽

pp. 314-317

Author(s):

Ryo Imai ◽

Naoki Kawada ◽

Yuta Katori ◽

Yukihisa Suzuki ◽

Kan Okubo

Keyword(s):

Finite Difference ◽

Parallel Computation ◽

Time Domain ◽

Finite Difference Time Domain ◽

Acoustic Simulation ◽

Difference Time ◽

Many Integrated Core

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Source implementation to eliminate low-frequency artifacts in finite difference time domain room acoustic simulation

The Journal of the Acoustical Society of America ◽

10.1121/1.3652886 ◽

2012 ◽

Vol 131 (1) ◽

pp. 258-268 ◽

Cited By ~ 9

Author(s):

Hyok Jeong ◽

Yiu Wai Lam

Keyword(s):

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Low Frequency ◽

Acoustic Simulation ◽

Difference Time

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Evaluation of Acoustic Simulation Using Wave Equation Finite Difference Time Domain Method with Compact Finite Differences

Japanese Journal of Applied Physics ◽

10.1143/jjap.51.07gg06 ◽

2012 ◽

Vol 51 ◽

pp. 07GG06 ◽

Cited By ~ 4

Author(s):

Naoki Kawada ◽

Takeshi Yoda ◽

Norio Tagawa ◽

Takao Tsuchiya ◽

Kan Okubo

Keyword(s):

Wave Equation ◽

Finite Difference ◽

Time Domain ◽

Finite Differences ◽

Finite Difference Time Domain ◽

Time Domain Method ◽

Acoustic Simulation ◽

Domain Method ◽

Compact Finite Differences ◽

Difference Time

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Evaluation of Acoustic Simulation Using Wave Equation Finite Difference Time Domain Method with Compact Finite Differences

Japanese Journal of Applied Physics ◽

10.7567/jjap.51.07gg06 ◽

2012 ◽

Vol 51 (7S) ◽

pp. 07GG06 ◽

Cited By ~ 1

Author(s):

Naoki Kawada ◽

Takeshi Yoda ◽

Norio Tagawa ◽

Takao Tsuchiya ◽

Kan Okubo

Keyword(s):

Wave Equation ◽

Finite Difference ◽

Time Domain ◽

Finite Differences ◽

Finite Difference Time Domain ◽

Time Domain Method ◽

Acoustic Simulation ◽

Domain Method ◽

Compact Finite Differences ◽

Difference Time

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Performance analysis of finite-difference time-domain schemes for acoustic simulation implemented on multi-core and many-core processor architectures

The Journal of the Acoustical Society of America ◽

10.1121/1.4970330 ◽

2016 ◽

Vol 140 (4) ◽

pp. 3261-3261

Author(s):

Ryo Imai ◽

Yukihisa Suzuki ◽

Kan Okubo ◽

Yuta Katori ◽

Naoki Kawada

Keyword(s):

Performance Analysis ◽

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Processor Architectures ◽

Acoustic Simulation ◽

Many Core ◽

Difference Time

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Optimum Loss Factor for a Perfectly Matched Layer in Finite-Difference Time-Domain Acoustic Simulation

IEEE Transactions on Audio Speech and Language Processing ◽

10.1109/tasl.2009.2035036 ◽

2010 ◽

Vol 18 (5) ◽

pp. 1068-1071 ◽

Cited By ~ 6

Author(s):

Parham Mokhtari ◽

Hironori Takemoto ◽

Ryouichi Nishimura ◽

Hiroaki Kato

Keyword(s):

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Loss Factor ◽

Perfectly Matched Layer ◽

Acoustic Simulation ◽

Difference Time

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FINITE-DIFFERENCE TIME-DOMAIN ACOUSTIC SIMULATION TECHNIQUE IN GENERALIZED CURVILINEAR COORDINATES USING CONTRAVARIANT VELOCITY AND PRESSURE FOR LEAPFROG TIME MARCHING

Journal of Environmental Engineering (Transactions of AIJ) ◽

10.3130/aije.71.9_1 ◽

2006 ◽

Vol 71 (599) ◽

pp. 9-15

Author(s):

Takuya OSHIMA

Keyword(s):

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Simulation Technique ◽

Curvilinear Coordinates ◽

Acoustic Simulation ◽

Time Marching ◽

Difference Time

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An Improvement of Absorbing Boundary Condition Based on Algorithm of Constrained Interpolation Profile Method for Finite-Difference Time-Domain Acoustic Simulation

Japanese Journal of Applied Physics ◽

10.1143/jjap.49.07hc09 ◽

2010 ◽

Vol 49 (7) ◽

pp. 07HC09 ◽

Cited By ~ 10

Author(s):

Yoshifumi Harada ◽

Kan Okubo ◽

Norio Tagawa ◽

Takao Tsuchiya

Keyword(s):

Boundary Condition ◽

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Absorbing Boundary Condition ◽

Absorbing Boundary ◽

Constrained Interpolation ◽

Profile Method ◽

Acoustic Simulation ◽

Difference Time

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The Solution of Transient Response for Complex Transmission Line Network by Hybrid Higher Order Finite Difference Time Domain-modified Nodal Analysis Method

JOURNAL OF ELECTRONICS INFORMATION TECHNOLOGY ◽

10.3724/sp.j.1146.2012.00160 ◽

2013 ◽

Vol 34 (12) ◽

pp. 2999-3005

Author(s):

Wei Wang ◽

Yu-jian Qin ◽

Pei-guo Liu ◽

Dong-ming Zhou

Keyword(s):

Finite Difference ◽

Transmission Line ◽

Transient Response ◽

Time Domain ◽

Finite Difference Time Domain ◽

Analysis Method ◽

Modified Nodal Analysis ◽

Line Network ◽

Complex Transmission ◽

Difference Time

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Finite-Difference Time-Domain Calculations Based on Recursive Convolution Approach for Propagation of Electromagnetic Waves in Nonlinear Dispersive Media

10.21236/ada336967 ◽

1997 ◽

Author(s):

S. J. Yakura ◽

Jeff MacGillivray

Keyword(s):

Finite Difference ◽

Time Domain ◽

Finite Difference Time Domain ◽

Electromagnetic Waves ◽

Dispersive Media ◽

Convolution Approach ◽

Difference Time ◽

Recursive Convolution

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