摘要
利用时域有限差分法对非周期缺陷接地结构(CNPDG S)进行了电磁仿真。分析了在原有的低通滤波器的基础上加入了非周期缺陷接地结构后对滤波特性的影响。并将分析结果与实际测量作了比较,吻合较好,从而验证了这一方法和计算的正确性。
The low-pass filter formed by the CNPDGS structure is simulated by finite-difference time-domain （FDTD）method in this paper. Furthermore,the effect of Combinatorial Nonperiodic Defected Ground Structure（CNPDGS）on the characteristic of the low-pass filter formed by the CNPDGS structure is studied. And the results of simulation show agreements with the results of measurement.
出处
《固体电子学研究与进展》
CAS
CSCD
北大核心
2006年第1期52-55,共4页
Research & Progress of SSE
基金
国家自然科学基金资助项目(60371029)
