A Novel Optical Frequency-Hopping Scheme for Secure WDM Optical Communications


A completely unique optical frequency-hopping scheme in wavelength-division multiplexing (WDM) systems is proposed to attain secure communications with high capacity. Frequency hopping is realized by the hopping of digital signals among different channels. Within the proposed system, the signal from any supply is separated into small segments within the time domain, and therefore the segments are carried by a lot of than one totally different-wavelength optical carrier. All the optical waves within the proposed WDM system are modulated by signals from two or a lot of sources at completely different times. The signal from a bound source is additionally interference to signals from other sources. Hopping, synchronization, de-hopping, and routing are all digitally implemented in field-programmable gate array chips. The system is reconfigurable by software to adapt to totally different rates. Slow frequency hopping, fast frequency hopping, and intermediate frequency hopping are all available. A demonstration system is designed to support transmission speed from zero to ten Gb/s, and a video communication primarily based on it is designed to demonstrate the 1-Gb/s optical frequency-hopping system.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :A novel maximum power point tracking technique based on fuzzy logic for photovoltaic systemsABSTRACT:Most power purpose tracking (MPPT) techniques are thought of a crucial part in photovoltaic system design to
PROJECT TITLE :SCDN: A Novel Software-Driven CDN for Better Content Pricing and Caching - 2018ABSTRACT:In conventional content delivery networks (CDNs), where the content providers (CPs) are lack of the topology information, it
PROJECT TITLE :LAW: A Novel Mechanism for Addressing Hidden Terminal Problem in LTE-U and Wi-Fi Networks - 2018ABSTRACT:Recently, the use of LTE in unlicensed spectrum (LTE-U) has gained a lot of attention. One of the daunting
PROJECT TITLE :Hybrid Phased-MIMO Radar: A Novel Approach With Optimal Performance Under Electronic Countermeasures - 2018ABSTRACT:This letter presents a completely unique technique for optimizing the performance of a phased-multi-in
PROJECT TITLE :A Novel Power Minimization Precoding Scheme for MIMO-NOMA Uplink Systems - 2018ABSTRACT:This letter is to investigate the employment of non-orthogonal multiple access (NOMA) and new transceiver design for multiple-input

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry