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LDPC CODED ADVANCED COMMUNICATION SYSTEM WITH IMPROVED PAPR

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Author(s): Mr. Anil Sangwan | Ms. Monika Jain

Journal: International Journal of Computer Science and Management Studies
ISSN 2231-5268

Volume: 11;
Issue: 02;
Start page: 99;
Date: 2011;
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Keywords: Orthogonal Frequency Division Multiplexing | Peakto-

ABSTRACT
In this paper LDPC coded communication system are proposedusing MATLAB to provide excellent error performance underextreme noisy channel conditions of different data rateapplications with suitable modulation schemes and shown thatdiversity concept along with LDPC codes is very helpful forfurther improving the performance under fading conditions.Linear coding technique using LDPC encoder is proposed toimprove the performance of today‘s high data rate wirelesssystem by reducing the PAPR value in OFDM. MIMOtechnology is further applied to solve the poor signal receptionproblem.

Tango Jona
Tangokurs Rapperswil-Jona

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