Ultra-high capacity long-haul PDM-16-QAM-based WDM-FSO transmission system using coherent detection and digital signal processing
P. Sivakumar, C. S. Boopathi, M. G. Sumithra, Mehtab Singh, Jyoteesh Malhotra, Amit Grover
Topics & Concepts
Computer scienceSpectral efficiencyElectronic engineeringQuadrature amplitude modulationMultiplexingFree-space optical communicationTransmission (telecommunications)Bandwidth (computing)Bit error rateQAMWavelength-division multiplexingPolarization-division multiplexingChannel (broadcasting)Optical communicationSignal processingTelecommunicationsOpticsPhysicsEngineeringRadarWavelengthOptical Wireless Communication TechnologiesOptical Network TechnologiesSemiconductor Lasers and Optical Devices