A Virtual Laboratory for Digital Signal Processing

Autor/inn/en	Dow, Chyi-Ren; Li, Yi-Hsung; Bai, Jin-Yu
Titel	A Virtual Laboratory for Digital Signal Processing
Quelle	In: International Journal of Distance Education Technologies, 4 (2006) 2, S.31-43 (13 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1539-3100
DOI	10.4018/jdet.2006040103
Schlagwörter	Electronic Learning; Computer Uses in Education; Computer Software; Distance Education; Educational Technology; Technology Uses in Education; Programming; Programming Languages; Telecommunications; Teaching Methods; Information Technology; Laboratories; Experiments; Simulation; Technological Advancement; Foreign Countries; Taiwan + Suchen Sie Ihr Suchwort? Computernutzung; Distance study; Distance learning; Fernunterricht; Unterrichtsmedien; Technology enhanced learning; Technology aided learning; Technologieunterstütztes Lernen; Programmierung; Telekommunikationstechnik; Teaching method; Lehrmethode; Unterrichtsmethode; Informationstechnologie; Laboratory; Laboratorium; Erprobung; Simulation program; Simulationsprogramm; Technological development; Technologische Entwicklung; Ausland
Abstract	This work designs and implements a virtual digital signal processing laboratory, VDSPL. VDSPL consists of four parts: mobile agent execution environments, mobile agents, DSP development software, and DSP experimental platforms. The network capability of VDSPL is created by using mobile agent and wrapper techniques without modifying the source code of the original programs. VDSPL provides human-human and human-computer interaction for students and teachers, and it also can lighten the teacher's load, increase the learning result of students, and improve the usage of network bandwidth. A prototype of VDSPL has been implemented by using the IBM Aglet system and Java Native Interface for DSP experimental platforms. Also, experimental results demonstrate that our system has received many positive feedbacks from both students and teachers. (As Provided).
Anmerkungen	IGI Global. 701 East Chocolate Avenue, Hershey, PA 17033. Tel: 866-342-6657; Tel: 717-533-8845; Fax: 717-533-8661; Fax: 717-533-7115; e-mail: journals@igi-global.com; Web site: http://www.igi-global.com/journals
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01