Long‐range Loran‐C ground‐wave propagation prediction based on adaptive moving window finite‐difference time‐domain method with compute unified device architecture parallel computing techniques

2015 ◽  
Vol 9 (5) ◽  
pp. 413-422 ◽  
Author(s):  
Lili Zhou ◽  
Zhonglin Mu ◽  
Yurong Pu ◽  
Xiaoli Xi
Keyword(s):  
Wave Propagation ◽  
Parallel Computing ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
Moving Window ◽  
Compute Unified Device Architecture ◽  
Device Architecture ◽  
Propagation Prediction ◽  
Difference Time ◽  
Ground Wave

Application of ADE-FDTD Method in Lossy Lorentz Media

2014 ◽  
Vol 945-949 ◽  
pp. 2486-2489
Author(s):  
Qing Chao Nie ◽  
Bing Kang Chen
Keyword(s):  
Differential Equation ◽  
Wave Propagation ◽  
Finite Difference ◽  
Theoretical Result ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
Fdtd Method ◽  
Time Domain Method ◽  
Domain Method ◽  
Difference Time

A finite-difference time-domain method based on the auxiliary differential equation (ADE) technique is used to obtain the formulation of 2-D TM wave propagation in lossy Lorentz media. In the paper, the reflected coefficients calculated by ADE-FDTD method and the exact theoretical result are better agreement.

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