Title :
Systolic implementation for deconvolution iterative algorithm
Author :
Navarro-Guerrero, J. ; Casares-Giner, Vicente
Author_Institution :
Facultad de Informática (UPC), Barcelona, Spain
Abstract :
Systolic architectures implement regular algorithms in hardware, in order to obtain high computational throughput. In this paper we provide a modular architecture for a deconvolution iterative algorithm. The basic module is a systolic array which implement one iteration of the algorithm recently proposed in [1]. The algorithm is a generalization of the method to invert non singular polynomial transfer function, previously published in [2]. The basic systolic module can be repeatedly concatenated in such a way that can be used in real time applications.
Keywords :
Convolution; Deconvolution; Degradation; Iterative algorithms; Linear systems; Polynomials; Signal processing algorithms; Systolic arrays; Telecommunications; Transfer functions;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
DOI :
10.1109/ICASSP.1986.1168835