Invention Grant
- Patent Title: System and method for applying adaptive frequency-domain RLS DFE for uplink SC-FDMA
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Application No.: US14883348Application Date: 2015-10-14
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Publication No.: US09992044B2Publication Date: 2018-06-05
- Inventor: Naveed Iqbal , Azzedine Zeguine
- 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: H04L25/03
- IPC: H04L25/03 ; H04L1/06 ; H04B7/26
Abstract:
A device includes circuitry configured to determine feedforward and feedback coefficients for an adaptive frequency-domain decision feedback equalizer (AFD-DFE) based on previously received signals. The equalizer output is determined by applying the feedforward and feedback coefficients of the AFD-DFE to a received signal, and the feedforward and feedback coefficients of the AFD-DFE are updated based on the equalizer output.
Public/Granted literature
- US20160359646A1 SYSTEM AND METHOD FOR APPLYING ADAPTIVE FREQUENCY-DOMAIN RLS DFE FOR UPLINK SC-FDMA Public/Granted day:2016-12-08
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