The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Sep. 26, 2019
Centre of Excellence IN Wireless Technology, Chennai, IN;
Indian Institute of Technology Madras (Iit Madras), Chennai, IN;
Abhijeet Abhimanyu Masal, Chennai, IN;
Priyanka Dey, Chennai, IN;
Sunil Kaimalettu, Chennai, IN;
Dhivagar Baskaran, Chennai, IN;
Paka Venkata Sriharsha, Chennai, IN;
Jeniston Deviraj Klutto Milleth, Chennai, IN;
Bhaskar Ramamurthi, Chennai, IN;
CENTRE OF EXCELLENCE IN WIRELESS TECHNOLOGY, Chennai, IN;
INDIAN INSTITUTE OF TECHNOLOGY AMDRAS, Chennai, IN;
Abstract
Accordingly, the invention provides a method and apparatus for managing communication operations in an Orthogonal Frequency Division Multiplexing (OFDM) system. Further the method includes generating, by a first OFDM apparatus (), a signal comprising data and at least one of a Reference Signal (RS) and a message, the signal is generated by repeating the at least one of the RS and the message over a set of OFDM symbols using a resource mapper, performing an Inverse Fourier Transform operation (IFFT) according to a numerology of a first OFDM apparatus, adding a Cyclic Prefix (CP) to the data, and adding a block CP to the at least one of the repeated RS and the message. Further, the method includes transmitting, by the first OFDM apparatus (), the signal to a second OFDM apparatus ().