Intellectual Property India Publishes Patent Application for A Novel Skew-Hermitian Assisted Slm Scheme For Papr Minimization In Ofdm Systems

MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202644108207 A) filed by Psg Institute Of Technology And Applied Research on September 09, 2026, for A Novel Skew-Hermitian Assisted Slm Scheme For Papr Minimization In Ofdm Systems.

Inventors include Dr C Arvind; and Dr P Vijayakumar.

The application for the patent was published on September 11, 2026, under issue no. 37/2026.

Abstract: In comparison to the standard selected mapping (SLM) method, this article proposes a skew Hermitian aided SLM scheme (SH-SLM) that achieves PAPR reduction in OFDM signal by a factor of 64.31% and 69.57% for 512 and 1024 sub carriers, respectively. Since the SH-SLM scheme's PAPR reduction performance with less comput...