Email:
This email address is being protected from spambots. You need JavaScript enabled to view it.
Office Phone: 0512-259-7036-7319
Department of Electrical Engineering
Guide: Prof. Animesh Biswas and Dr. M. J. Akhtar
Research Topic
This thesis concentrates basically on the synthesis of generalized multi stopband filters. The frequency transformation has been used for the transformation from low-pass prototype to multi stopband filters. A simpler and efficient procedure for synthesizing both symmetric and asymmetric multi-bandstop frequency responses including any number of stopbands is presented. For the implementation of filter metamaterial resonators has been used because metamaterial structures offer a compact dimensions and exceptional features. These metamaterial mushroom resonators are much smaller in size compared to the conventional Right-Handed resonators. Thus, these resonators have significant advantages in building filters with small.Designed and development of Tunable multiple stopband filters using dielectric resonators for satellite applications.
Seema Awasthi , Animesh Biswas and M.J.Akhtar ,"Application of Meta-material Mushroom Structure for Realization of Planar Triple-Passband Filter for Significant Size Reduction," International Journal of RF and Microwave Computer Aided Engineering, Vol. 24, No. 4, 421-428, July 2014.
