L.-Y. Ren

Dual-band bandpass filter based on dual-plane microstrip/interdigital DGS slot structure

L.-Y. Ren, H. Huang, 2009 .

Quad-band bandpass filter based on dual-plane microstrip/DGS slot structure

L.-Y. Ren, L.-Y. Ren, 2010 .

Wide stopband bandpass filter based on dual-plane microstrip/interdigital DGS slot structure (Microwave technology)

L.-Y. Ren, H. He, 2009 .