Microwaves and antennas (SIW, metamaterials, On chip antenna, smart antenna, MIC etc.)
Analog Signal Processing, Low-Voltage Analog CMOS Circuits, Current-mode Active Circuits, Active Filters, etc
Digital and Analog CMOS Design, Current Mode Active Filter Circuits, VLSI Design and Design Methodologies, Physics and Modeling of MOS, IIR and...
Wireless Communication, Optical Wireless Communication, Signal and Image Processing, Biomedical, Signal Processing
Signal and Image Processing, Statistical Signal Processing, Big Multimedia
Cognitive radio, Fading , Channel Capacity
High speed wireless communication systems, Channel coding MIMO-OFDM, Mobility Management and Cryptography
Electromagnetic Engineering, Fast-wave Traveling Wave tubes, Digital and Analog VLSI Design
Wireless communications (OFDM) (Reviewer For IEEE wireless transaction, Springer WPC,WSEAS transaction on communications and Hindawi journal on...
Analog Signal Processing, Circuits and Systems
Image Classification, Object Tracking, Medical Imaging, Face Recognition
Information Theory and Applications, Variable Length Error Correcting Codes, Reversible Variable Length Codes, Signal processing, Mathematical...
VLSI Circuit and System Design, VLSI Signal Processing, HDL design, FPGA
OFDM Based Wireless Communication Systems
Acoustic Reflectors,Signal Processing: Linear/non-linear, stationary/non-stationary signals (like biomedical EEG, ECG & audio, image signals...