A NEW MODULATION TECHNIQUE BASED ON DIGITAL PULSE INTERVAL MODULATION(DPIM) FOR OPTICAL-FIBER COMMUNICATION

Authors
GHASSEMLOOY Z KALUARACHCHI ED REYHER RU SIMMONDS AJ
Citation
Z. Ghassemlooy et al., A NEW MODULATION TECHNIQUE BASED ON DIGITAL PULSE INTERVAL MODULATION(DPIM) FOR OPTICAL-FIBER COMMUNICATION, Microwave and optical technology letters, 10(1), 1995, pp. 1-4
Citations number
NO
Categorie Soggetti
Optics,"Engineering, Eletrical & Electronic
Journal title
Microwave and optical technology letters → ACNP
ISSN journal
08952477
Volume
10
Issue
1
Year of publication
1995
Pages
1 - 4
Database
ISI
SICI code
0895-2477(1995)10:1<1:ANMTBO>2.0.ZU;2-L
Abstract
A novel digital pulse time modulation (PTM) technique called digital p ulse interval modulation (DPIM) is presented in which the input signal information is transmitted by the time intervals between two succeedi ng pulses. DPIM has simplicity of circuit configuration combined with other attractive features of digital pulse position modulation (DPPM) for optical-fiber communications. This article derives theoretical exp ressions for transmission capacity, code characteristics, and power sp ectral density (PSD) and the analytical results are compared with expe rimental data. (C) 1995 John Wiley & Sons, Inc.