The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We proposed and investigated superimposing intensity modulated labels onto high speed frequency modulated payloads in optical label switching packet networks. The transmission performances of 2.5Gb/s ASK label on 40Gb/s 33% RZFSK payload is studied for the first time.
We proposed and investigated superimposing intensity modulated labels onto high speed frequency modulated payloads in optical label switching packet networks. The transmission performances of 2.5Gb/s ASK label on 40Gb/s CSRZFSK payload is studied for the first time;
We propose a single-side band (SSB) Radio-over-Fiber (RoF) system based on OFDM-MSK modulation. In-phase/quadrature-phase (IQ) imbalance effect can significantly degrade the system performance. In order to obtain a better system performance, at the transmitter, the phase departure tolerance should be within 1 degree and the amplitude departure tolerance within 5% in the electrical domain, while in...
In this paper, we propose and demonstrate a novel 4-bit/symbol optical data format based on modulating dark return-to-zero (DRZ), differential quadrature phase-shift keying (DQPSK) and polarization-shift-keying (PoISK) for 100Gbit/s transmission system applications, and the transmission performance is investigated.
Optical minimum-shift keying exhibits a promising application for its high compact spectrum. In this paper, we propose a new heterodyne detection scheme to demodulate 40 Gb/s MSK signal, compare it with the homodyne detection, and investigate the performance of the receiver in different schemes.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.