Advanced Modulation Format Fiber optic spatial division multiplexing Communication signal processing Statistical signal processing Secure Optical Communication System Signal processing and detection Multimedia signal processing Speech and Language Processing Nonlinear signal processing Nonlinear effects and compensation Audio and Sound Signal Processing Power system signal processing Signal integrity and error correction code Ultra fast optical signal processing technology Radar and sonar signal processing Computational imaging/spectral imaging Optical Signal Processing in Data Center Networks Signal processing based on graphics and networks Design/Implementation of Signal Processing System Photon integrated circuits for signal processing Sensor array and multi-channel signal processing Application of Machine Learning in Optical Network Optimization Computer Vision and Robot Signal Processing Signal Processing in Optical Communication and Digital Signal Processing Multi-Media sensor Photon technology communication engineering Wearable technology Network Information Security Green Communication System Modeling of Communication Equipment Network and Wireless Communication Encoding and signal processing Internet of Things and Big Data 5G Communication and Network Parallel and distributed computing Design of Intelligent Mobile Devices Embedded systems and software Electromagnetic compatibility antenna design Information Hiding and Digital Watermarking RF front-end circuits and systems Ultra Large Scale Integration and System Design Microwave/millimeter wave/terahertz circuits and systems