Title :
QuickSig-an object-oriented signal processing environment
Author :
Karjalainen, Matti ; Altosaar, Toomas ; Alku, Paavo
Author_Institution :
Helsinki Univ. of Technol., Espoo, Finland
Abstract :
An object-oriented DSP (digital signal-processing) environment called QuickSig is described that is based on recent developments in object-oriented programming (New Flavors on Symbolics Lisp machines). The design philosophy of QuickSig has been to extend the Lisp language by a layer of general DSP constructs, abstracts, and structures like signals, filters, windows, graphical presentations, and related signal-processing operations. QuickSig is a fast prototyping system for algorithmic development. It is extendable to include new ways of modeling signals and signal processing, both numerical and symbolic. The main features of the present system and some features that are under development are reported
Keywords :
computerised signal processing; programming environments; DSP; Lisp; QuickSig; filters; graphical presentations; object-oriented programming; object-oriented signal processing; signals; symbolic signal processing; windows; Array signal processing; Artificial intelligence; Data structures; Digital signal processing; Filters; Object oriented modeling; Object oriented programming; Signal design; Signal processing; Signal processing algorithms;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1988. ICASSP-88., 1988 International Conference on
Conference_Location :
New York, NY
DOI :
10.1109/ICASSP.1988.196939
