Communication, Networks & Signal Processing group at the Indian Institute of Technology Roorkee envisions to perform cutting edge research in the area of wireless and optical communication, signal processing and computer vision, wireless sensor networks and big data mining, and cognitive radio. We aim to bridge the gap between academic institutions and Communications, signal processing, and data mining industry. The students of this group are trained with state of the art curriculum which provide a strong foundation needed for meeting their future responsibilities as leaders and researchers of future Communications applications. Students are given comprehensive exposure in latest system designing and characterization tools along with real life experimentation. The PG students and research scholars undertake projects related to present challenges of industry. The group undertakes projects sponsored by industry and government agencies.