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Comparative Study of Different Application of OFDM in FPGA Implementation´╗┐

Author(s): Ashwin Thakur | Vipul Agrawal | Yogeshwar Khandagre | Alok Duby

Journal: International Journal of Computer Science and Mobile Computing
ISSN 2320-088X

Volume: 2;
Issue: 6;
Start page: 350;
Date: 2013;
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Keywords: FPGA (Field Programmable Gate Arrays) | Orthogonal frequency division multiplexing (OFDM) | Field programmable gate array (FPGA) | Hardware description language (HDL) | bit error rate (BER) | signal to noise ratio (SNR) | Frequency Division Multiple Access (FDMA)

FPGA provides cost effective solutions to most of the circuits. OFDM is a technique which usesmulti-carriers for the modulation in which each sub-carrier can be modulated separately. Due to thismultiple carriers share the data among themselves. Due to OFDM channel fading can be minimized &channel equalization becomes simpler. This survey paper highlights different approaches of implementationof OFDM in FPGA along with their application in different fields.
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