2 papers
eess.SP2025
A Completely Blind Channel Estimation Technique for OFDM Using Constellation Splitting
Sameera Bharadwaja H., D. K. Mehra
The problem of second-order statistics (SOS)-based blind channel estimation in OFDM systems is addressed in this paper. Almost all SOS-based methods proposed so far suffer from a c…
cs.LG2025
Tool-to-Tool Matching Analysis Based Difference Score Computation Methods for Semiconductor Manufacturing
Sameera Bharadwaja H., Siddhrath Jandial, Shashank S. Agashe +2
We consider the problem of tool-to-tool matching (TTTM), also called, chamber matching in the context of a semiconductor manufacturing equipment. Traditional TTTM approaches utiliz…