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Publication Type : Conference Paper
Publisher : IEEE
Source : proc. International Conference on Mixed Design of Integrated Circuits and System (MIXDES 2006), pp. 207 – 209, June 2006
Url : https://ieeexplore.ieee.org/document/1706569
Campus : Chennai
School : School of Engineering
Department : Computer Science and Engineering
Year : 2006
Abstract : Today's modern mobile communications require minimum bandwidth, minimum loss, delay and better transmission of speech. This paved a way for the development of speech codec with low bit rates among which CELP codec inherit the merits of both waveform and source codec. The most time consuming and computational intensive process in modern speech codec is algebraic code book search (ACS). The 30% of process is done by this ACS in speech codec. This paper presents a reconfigurable architecture for the ACS block. This proposed architecture enhances in area reduction of ACS block by almost 20%. Further it gives significant reduction in time consumption
Cite this Research Publication : N.Ramadass, G.M.A. Ibrahim, S.Natarajan and J.Raja Paul Perinbam, “A novel architecture for modified Algebraic Code book search” proc. International Conference on Mixed Design of Integrated Circuits and System (MIXDES 2006), pp. 207 – 209, June 2006