%0 Generic %1 bsarala2014transforms %A B.Sarala, %A D.S.Venketeswarlu, %A B.N.Bhandari, %A and, %A B.Srinivas, %B Int. Conf. on Recent Trends in Information, Telecommunication and Computing , ITC %D 2014 %I ACEEE (A Computer division of IDES) %K CDMA DWT FFT MC MECCT PAPR companding %T Disc rete Transforms b ased MC - CDMA PAPR R eduction using MECCT and B it E rror R ate P erformance A nalysis over M obile R adio C hannels %U http://searchdl.org/public/conference/2014/ITC/571.pdf %X A significant problem in Multicarrier Code Division Multiple Access (MC - CDMA) system is the possibility of high Peak to Average Power Ratio (PAPR) . This is due to the cumulative sum of N subcarrier peaks in the transmitted signals which reduces Power efficiency, resolution and battery life. In thi s paper a technique is proposed to make use of Inverse Discrete Cosine Transform (IDCT) and Inverse Discrete Wavelet Transform (IDWT) based Multicarrier Code Division Multiple Access (MC - CDMA) system. This system is in combination with Modified Exponential Companding with Clipping Transform (MECCT) technique which reduces PAPR and that is analyzed over Additive White Gaussian Noise ( AWGN ) channel , Rayleigh and Stanford University Interim (SUI) multipath fading channel.

@conference{bsarala2014transforms, abstract = {A significant problem in Multicarrier Code Division Multiple Access (MC - CDMA) system is the possibility of high Peak to Average Power Ratio (PAPR) . This is due to the cumulative sum of N subcarrier peaks in the transmitted signals which reduces Power efficiency, resolution and battery life. In thi s paper a technique is proposed to make use of Inverse Discrete Cosine Transform (IDCT) and Inverse Discrete Wavelet Transform (IDWT) based Multicarrier Code Division Multiple Access (MC - CDMA) system. This system is in combination with Modified Exponential Companding with Clipping Transform (MECCT) technique which reduces PAPR and that is analyzed over Additive White Gaussian Noise ( AWGN ) channel , Rayleigh and Stanford University Interim (SUI) multipath fading channel.}, added-at = {2014-03-21T12:30:04.000+0100}, author = {B.Sarala and D.S.Venketeswarlu and B.N.Bhandari and and and B.Srinivas}, biburl = {https://www.bibsonomy.org/bibtex/2c32613e4aea184457684e1c37dc8b534/idescitation}, booktitle = {Int. Conf. on Recent Trends in Information, Telecommunication and Computing , ITC}, interhash = {bb28d543a6b21509f1b10314eefeb031}, intrahash = {c32613e4aea184457684e1c37dc8b534}, keywords = {CDMA DWT FFT MC MECCT PAPR companding}, organization = {Institute of Doctors Engineers and Scientists}, publisher = {ACEEE (A Computer division of IDES)}, timestamp = {2014-03-21T12:30:04.000+0100}, title = {Disc rete Transforms b ased MC - CDMA PAPR R eduction using MECCT and B it E rror R ate P erformance A nalysis over M obile R adio C hannels}, url = {http://searchdl.org/public/conference/2014/ITC/571.pdf}, year = 2014 }