An object-oriented digital signal processing tool for the PC-LISP environment | |
| Author | Singh, Ajay Pal |
| Call Number | AIT RSPR no.TC-93-05 |
| Subject(s) | Object-oriented programming (Computer science) LISP (Computer program language) |
| Note | A research submitted in partial fulfillment of the requirement for the degree of Master of Engineering |
| Publisher | Asian Institute of Technology |
| Abstract | This research presents a performance evaluation of the QuickSig software, developed at the Helsinki University of Technology, based on a Personal Computer (PC). QuickSig is based on the latest developments in object-oriented programming, Common Lisp Object System (CLOS), on PC-machines. QuickSig has been designed to extend the Lisp language by a layer of general constructs of signal processing; abstract data structures like signals, filters and related signal processing operations. QuickSig is based on Common-Lisp, an object-oriented extension of Lisp language. A code for QuickSpan processing for spans, scale-spans and intervals is presented. A detailed list of QuickSig functions for signal definitions such as signal-objects and method-functions, is presented. Finally, an evaluation of the signal properties such as array processing, convolution, filtering, etc., was carried out. |
| Year | 1993 |
| Type | Research Study Project Report (RSPR) |
| School | School of Engineering and Technology (SET) |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Telecommunications (TC) |
| Chairperson(s) | Alku, Paavo ; |
| Examination Committee(s) | Lochmann, S.;Sharma, A.B.; |
| Scholarship Donor(s) | Government of Netherlands; |
| Degree | Research Studies Project Report (M.Eng.) - Asian Institute of Technology, 1993 |