Invention Grant
- Patent Title: Method for equalization in a single carrier frequency division multiple access communication system
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Application No.: US16178018Application Date: 2018-11-01
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Publication No.: US10439849B2Publication Date: 2019-10-08
- Inventor: Kabiru Akande , Naveed Iqbal , Azzedine Zerguine , Abdelmalek Zidouri
- Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Applicant Address: SA Dhahran
- Assignee: King Fahd University of Petroleum and Minerals
- Current Assignee: King Fahd University of Petroleum and Minerals
- Current Assignee Address: SA Dhahran
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: H04L27/01
- IPC: H04L27/01 ; H04L5/00 ; H04L27/26 ; H04L25/03
Abstract:
A method and apparatus for equalization in a communication system. The method includes receiving an input of a block of symbols, filtering the input in the frequency domain, calculating an error factor in the time domain based on the filtered input, updating tap weights of the equalizer in the frequency domain using circular correlation based on the error factor and the conjugate of the input in the frequency domain, and outputting the filtered input.
Public/Granted literature
- US20190140874A1 METHOD FOR EQUALIZATION IN A SINGLE CARRIER FREQUENCY DIVISION MULTIPLE ACCESS COMMUNICATION SYSTEM Public/Granted day:2019-05-09
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