空间域和频率域平面位场延拓影响因素和稳定性分析

刘芬, 王万银, 纪晓琳

Influence factors and stability analysis of plane potential field continuation in space and frequency domains

Fen LIU, Wan-Yin WANG, Xiao-Lin JI

图5 不同点距对延拓结果的影响相对均方误差分布 a—空间域不同点距向上延拓;b—频率域不同点距向上延拓;c—空间域不同点距向下延拓;d—频率域不同点距向下延拓

Fig.5 Relative mean square error distribution maps of the influence with different dot pitch on the continuation results a—upward continuation with different dot pitch in space domain;b—upward continuation with different dot pitch in frequcncy domain;c—downward continuation with different dot pitch in space domain;d—downward continuation with different dot pitch in frequcncy domain