Complimentary code keying of spectral amplitude coding signals in optical buffering with increased capacity
نویسندگان
چکیده
منابع مشابه
Performance Analysis of Multi-code Keying Scheme for Spectral-Amplitude-Coding Optical CDMA Network
Multi-code keying scheme is proposed for spectral-amplitude coding (SAC) optical code-division multiple-access (OCDMA) network, and in this scheme users are assigned several signature sequences for spectral efficiency enhancement. The shifted prime codes can be used in this scheme since their code patterns are suitable for the implementation of compact encoding/decoding structures based on arra...
متن کاملInvestigation of in-band transmission of both spectral amplitude coding/optical code division multiple-access and wavelength division multiplexing signals
P. Susthitha Menon Universiti Kebangsaan Malaysia Institute of Microengineering and Nanoelectronics 43600 UKM Bangi, Selangor, Malaysia Abstract. The transmission of both optical code division multiple-access (OCDMA) and wavelength division multiplexing (WDM) users on the same band is investigated. Code pulses of spectral amplitude coding (SAC)/optical code division multiple-access (CDMA) are o...
متن کاملNew code structure for spectral amplitude coding in OCDMA system
A new code structure for spectral amplitude coding optical code division multiple access system, based on Double Weight (DW) code families is proposed. The DW code has a, fixed weight of two. Modified Double Weight (MDW) code possesses ideal cross-correlation properties and the weight can be any even number, which is grater than two. The MDW code possesses ideal cross-correlation properties and...
متن کاملTransmission Performance of Optical Code Division Multiple Access Network Based on Spectral Amplitude Coding
Optical code division multiple access (OCDMA) technique is required to meet the increased demand for high speed, large capacity communications in optical networks. In this paper, the transmission performance of a spectral amplitude coding (SAC)-OCDMA network is investigated when a conventional single mode fiber (SMF) is used as the transmission link. The results can be used as guidelines to ass...
متن کاملSpectral Amplitude Coding Ocdma Systems Using Enhanced Double Weight Code
A new code structure for spectral amplitude coding optical code division multiple access systems based on double weight (DW) code families is proposed. The DW has a fixed weight of two. Enhanced double-weight (EDW) code is another variation of a DW code family that can has a variable weight greater than one. The EDW code possesses ideal cross-correlation properties and exists for every natural ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the European Optical Society-Rapid Publications
سال: 2020
ISSN: 1990-2573
DOI: 10.1186/s41476-020-00135-6