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Comparative Analysis between A-law & μ-law Companding Technique for PAPR Reduction in OFDM
VISHWAJIT N. SONAWANE, PROF. SANJAY V. KHOBRAGADE M.Tech Student, Department of E & TC, Dr. B.A.T.U., Lonere, Maharashtra, India Assistant Professor, Department of E & TC, Dr. B.A.T.U., Lonere, Maharashtra, India
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Abstract: In this paper, one of the categories of PAPR Reduction Technique i.e. Signal distortion techniques are being simulated & discussed using Matlab/Simulink Software version 7.14. Then comparison of A-law companding technique and μ-law companding technique which comes under above mentioned scheme is being discussed. Here companding techniques are applied in the OFDM system to minimize the PAPR and effects of value “A” & “μ” are discussed.
Keywords: Additive White Gaussian Noise (AWGN), Inverse Fast Fourier Transform (IFFT), Orthogonal Frequency Division Multiplexing (OFDM),Peak to Average Power Ratio (PAPR), Quadrature Phase Shift Keying (QPSK), Q-point.
Keywords: Additive White Gaussian Noise (AWGN), Inverse Fast Fourier Transform (IFFT), Orthogonal Frequency Division Multiplexing (OFDM),Peak to Average Power Ratio (PAPR), Quadrature Phase Shift Keying (QPSK), Q-point.
How to Cite:
[1] VISHWAJIT N. SONAWANE, PROF. SANJAY V. KHOBRAGADE M.Tech Student, Department of E & TC, Dr. B.A.T.U., Lonere, Maharashtra, India Assistant Professor, Department of E & TC, Dr. B.A.T.U., Lonere, Maharashtra, India , “Comparative Analysis between A-law & μ-law Companding Technique for PAPR Reduction in OFDM,” International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
This work is licensed under a Creative Commons Attribution 4.0 International License.