List of Publications:

Papers Published in National and International Journals:

1. Usha Rani , Dr S. Ravishankar “Review of channel modeling for power line communication” NCACC 2009, Karpagam college of Engineering,Coimbatore
2. Dr.Ravishankar .S,M.Bharathi,Usha Rani.," Capacity Estimation Using Frequency Domain Based SELT", Advances in Computers Control and Telecommunication Technologies (ACT 2009), 26-28 Dec 2009
3. Dr.Ravishankar .S,M.Bharathi,Usha Rani.," Frequency domain SELT approach for line length estimation", Second International conference on signal and image processing, Vidya Vikas Institute of Technology, Mysore, 12-14 Aug 2009
4. K R Usha Rani ,Dr.S. Ravishankar ,M.Bharathi , Dr .Mahesh "Analysis of Power Line Networks for Broadband Transmission" Accepted in ARTCom 2010.
5. M.Bharathi., Dr. S. Ravishankar, Usha Rani "Frequency Domain Reflectometry based SELT Approach for Loop Topology Estimation" Accepted in ARTCom 2010.