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Review Paper on Discrete Cosine Transform using Different Types of Adder
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 151 - Number 6 |
| Year of Publication: 2016 |
| Authors: Aarti Ranji, Nashrah Fatima, Paresh Rawat |
10.5120/ijca2016911943
|
Aarti Ranji, Nashrah Fatima, Paresh Rawat . Review Paper on Discrete Cosine Transform using Different Types of Adder. International Journal of Computer Applications. 151, 6 ( Oct 2016), 25-28. DOI=10.5120/ijca2016911943
Abstract
Low-power design is one of the most significant challenges to maximize battery life time in portable devices and to save the energy during system process. Discrete Cosine Transform (DCT) is widely used in image and video compression process. Here in this paper, we review on low power Discrete Cosine Transform architecture by using varies methods. Discrete Cosine Transform (DCT) is most popular method used today in video compression systems. A number of algorithms have been proposed for implementation of the DCT. Loeffler (1989) has specified a new class of 1D-DCT using only 29 additions and 11 multiplications. To implement such an algorithm, one or more than one multipliers have to be integrated. This process requires a high occupation of silicon area. Arithmetic distribution is generally used for such algorithms. The coding for reconfigurable 8-point Discrete Cosine Transform (DCT) has been done using VHDL, under Xilinx platform.
References
- Mamatha I, Nikhita Raj J, Shikha Tripathi, Sudarshan TSB, “Systolic Architecture Implementation of 1D DFT and 1D DCT”, 978-1-4799-1823-2/15/$31.00 ©2015 IEEE.
- J. E. Volder, "The CORDIC trigonometric computing technique," IRE Trans. Electron. Comput. Vol. EC-8, no.3, pp.335-339, Sept. 1959.
- Liyi Xiao Member, IEEE and Hai Huang, “Novel CORDIC Based Unified Architecture for DCT and IDCT”, 2012 International Conference on Optoelectronics and Microelectronics (ICOM) 978-1-4673-2639-1/12/$31.00 ©2012 IEEE.
- Shymna Nizar N.S, Abhila and R Krishna, “An Efficient Folded Pipelined Architecture for Fast Fourier Transform Using Cordie Algorithm”, 2014 IEEE International Conference on Advanced Communication Control and Computing Technologies (lCACCCT) IEEE.
- E. Jebamalar Leavline, S. Megala2 and D. Asir Antony Gnana Singh, “CORDIC Iterations Based Architecture for Low Power and High Quality DCT”, 2014 International Conference on Recent Trends in Information Technology 978-1-4799-4989-2/14/$31.00 © 2014 IEEE.
- Hyeonuk Jeong et al, “Low-Power Multiplierless” DCT Architecture Using Image Data Correlation;” IEEE Transactions on Consumer Electronics, Vol. 50, No. 1, FEBRUARY 2004.
- Syed Ali khayam, “The Discrete cosine transform(DCT) Theory and Application” Department of Electrical and Computer Engineering Michigan state University, March10th 2003.
- Satyasen Panda, “Performance Analysis and Design of a Discreet Cosine Transform Processor Using CORDIC algorithm”, 2008-2010.
- Befrooz parhami, “Computer Airthmatic Algorithms and Hardware design”, published by Oxford university press lnc. 198, Madison Avenue, New Yark, 2000.
- Keshab K. Parhi, “VLSI Digital Signal Processing Systems, design and implementation”, Wiley.
- J. SriKrishna, “DESIGN OF 2D DISCRETE COSINE TRANSFORM USING CORDIC ARCHITECTURES IN VHDL” Department of Electronics and Communication Engineering National Institute of Technology, Rourkela May, 2007.
- Deepika Ghai, “COMPAATIVE ANALYSIS OF VARIOUS CORDIC TECHNIQUES”, June, 2011.
- Yuan-Ho Chen et al, “A High Performance Video Transform Engine by Using Space- Time Scheduling Strategy”, IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, VOL. 20, NO. 4, APRIL 2012.
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