Communications  Signal &       Speech  Processing

Advanced Digital Communications, Advanced Signal Processing, Advanced Communication Networks, Signal and Image Processing with TMS320C25, Internetworking with TCP/IP, CMOS VLSI Design, Error Control Coding, Digital & Analog Filter Design, Digital Estimation Theory, Speech Processing, Stochastic Processes, Linear and Nonlinear Programming.

Image Processing &

Computer Vision

Multimedia Systems, Digital Video Compression Standards, Analog/Digital Video, Advanced Digital Image Processing, Pattern Recognition, Remote Sensing, Medical Imaging Systems, Advanced Computer Vision, Artificial Intelligence, and Robotics.

Mathematics and  Statistics

Mathematical Statistics, Decision Theory & Bayesian Statistics, Applied Mathematics, Real Analysis, and Statistical Wavelets in Regression.

Projects

Enterprise Software Solutions, Multimedia Set-Top-Box for VoD Applications, Depth of Anesthesia with EEG Signals, Object base-video coding & Tracking, Multimedia Streaming in Overlay Networks, QoS in AdHoc Networks, Robust Image Watermarking, Gigabit Routing using Network Processors, Elearning Portals, Designed a decision feedback equalizer for channel equalization. Comparative study of TDMA and CDMA. Investigated the effect of BCH and RS error control codes in channel coding. Designed FIR/IIR filters and tone generators on TMS320C25 DSP. Designed a CMOS circuit layout for implementation of pipelined 2D-DCT. Designed block based motion estimation algorithms. Designed a client/server system for multimedia communications over Internet. Designed a speaker independent speech recognition system in software. Designed a ML classifier for classifying different crops using remotely sensed data. Designed adaptive LMS filters for noise cancellation. Used GMRF models and local statistics for texture classification. Used classical/modern spectral estimation techniques for parameter identification. Used Hough transform and hierarchical algorithms for polyhedron object recognition. Designed an image processing system in C (restoration/enhancement/compression). Designed a fully functional vending machine using sequential logic. Designed various compensators in feedback control systems.