Lin Jiajun was born in 1948. Professor of East China University of Science and Technology, doctoral supervisor, Dr. Tsinghua University. Mr. Lin also serves as a member of the Intelligent Control Committee of China Automation Society, the Automation Committee of Shanghai Automation Society, the Vice Chairman of the Circuit and System Committee of Shanghai Institute of Electrical Engineering, the judge of the SME Innovation Fund of the Ministry of Science and Technology, and the 242 project evaluation expert of the Ministry of Information Industry. Professor Lin Jiajun's main research fields are: information fusion, image hiding information detection, information security and intelligent signal processing. Professor Lin has published more than 500 papers, edited two books, participated in or presided over many national "973" and "863" national defense budget projects and natural science foundation projects, and won the second prize of scientific and technological progress of China Petrochemical Corporation and the third prize of military scientific and technological progress, with fruitful teaching and research achievements.

He presided over or participated in major scientific research projects of many countries and armies. He is in charge of 863 "Research on Technology and Method of Intrusion Detection Platform", National Defense Pre-research "New Method of Neural Network in Target Tracking Information Fusion" and National Defense Pre-research "Research on Simulation Test Development Environment and Evaluation Technology of Data Fusion Technology". "Closed-loop optimization of ketone-benzol dewaxing and deoiling unit in Beijing Yanshan Petrochemical Refinery General Plant" won the first prize of scientific and technological progress of China Chemical Control Petrochemical Company (ministerial level) and the third prize of scientific and technological progress of China People's Liberation Army "Establishment of military communication software standard". Published more than 50 papers in magazines and conferences at home and abroad (first author). Participate in the development of a number of information security products.

Main research interests: intelligent control and intelligent signal processing, information security and information fusion. Completed and presided over a number of national 863, the General Armament Department "Tenth Five-Year Plan", "Eleventh Five-Year Plan" and other ministries and commissions. Published papers 150. Three patents. Participated in three books.

Undertake national, military and public security scientific research projects;

Project Leader of differential-algebraic equations-based Power System and Chaos Analysis (973)

Person in charge of technical methods of intrusion intelligent detection platform (863)

Head of new neural network method in target tracking information fusion (national defense pre-research project)

Head of software testing (space agency) of ADK6 missile system.

Data Fusion Technology Test and Evaluation Tool and Technical Leader (Key Project of Pre-research in the Tenth Five-Year General Assembly)

Technical Principles of Data Forensics and Recovery in Emergency Response (863)

Research on investigation technology to combat computer crime

Head of storage medium incomplete data and investigation and evidence collection technology (15)

Director of Computer Crime Investigation Office (Ministry of Public Security)

Software Manager of Image Hiding Information Detection System (Shanghai 328 Institute)

Person in charge of access control system based on face recognition (Institute of Security Bureau 1 16)

Head of development of data acquisition equipment for ADK6 weapon system (NASA Department 8)

Head of Shanghai Sluice Pumping Station Monitoring System (Shanghai Water Affairs Bureau)

He presided over and completed a number of scientific research projects of the state, military and local enterprises.

Teaching work: Elective undergraduate MATLAB and its engineering application, master course introduction to intelligent signal processing and image hiding information, doctoral course neural network and signal processing and network abnormal behavior detection. Instruct many undergraduates, postgraduates and doctoral students.