DocumentCode :
1858189
Title :
Convolutions in mixed formats oriented on multiprocessors systems
Author :
Pogribny, Wlodzimierz ; Marciniak, Beata
Author_Institution :
Inst. of Telecommun., UTA, Bydgoszcz, Poland
Volume :
1
fYear :
2003
fDate :
2-5 July 2003
Firstpage :
265
Abstract :
In this work, we presented the worked out algorithms of digital filtration in mixed and combined formats. We use these formats to improve the speed and economical of worked out algorithms. To find an application for the above-mentioned algorithm in neural networks, increases and DM-steps of input signal and impulse response were presented in low bits binary codes. On the basis of these approaches, the corresponding convolutions were realized by use only the simple logical operations on the codes of input signal and impulse response.
Keywords :
binary codes; delta modulation; digital filters; multiprocessing systems; neural nets; transient response; DM-step; binary codes; combined formats; delta modulation; digital filtration algorithm; finite impulse response; logical operations; mixed format; multiprocessors systems; neural networks; Convolution; Convolutional codes; Delta modulation; Digital filters; Filtration; Multiprocessing systems; Neural networks; Phase change materials; Pulse modulation; Signal processing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN :
953-184-054-7
Type :
conf
DOI :
10.1109/VIPMC.2003.1220472
Filename :
1220472
Link To Document :
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