Concepts of fire control,fire control technology and fire control system are discussed.The development trend of aviation fire control system is given by reviewing its history.Analysis is made to the influences of information age a

Considering that different features indicate different image information,and combined features can represent the image better,we summarize various kinds of feature fusion methods.Furthermore,the feature fusion method based on regi

The ground standby aircraft images taken by the aircraft are often affected by the distortion of rotation,scaling,affine etc,and the noise effects can make partial of target contour missing.To solve this problem,a new feature,enti

In view of the multi-attribute and the dynamic characteristic change of the targets in real air combat,a new dynamic,multi-attribute threat assessment method was proposed.Based on the established threat assessment index system,and

To solve the problem of location inaccuracy caused by outliers in azimuth and elevation in single-observer airborne 3D passive locating,a robust recursive least squares (RRLS) algorithm was proposed.On the basis of least square so

In order to realize self-stabilizing control of the quad-rotor UAV,the dynamics modeling and control of the quad-rotor UAV were studied.A dynamics simulation model for small quad-rotor aircrafts was established by using mechanism

To solve the task scheduling problem of Cyber-Physical Systems (CPSs),which are typically distributed heterogeneous parallel computing architecture, the Directed Acyclic Graph (DAG) is adopted as the scheduling model,the minimum t

The traditional IMM filtering algorithm with model of the same dimension has the problem of a relatively large error,and it is difficult for Current Statistical(CS) model to set reasonable parameters.To solve the problems,we propo

Super-resolution image restoration technique can increase the resolution of the obtained images without altering the system hardware conditions.The image degradation mechanism is studied,and a precise image degradation process mod

To the issue of MIMO airborne radar clutter modeling under different environment conditions,a clutter modeling method based on composite model was proposed by taking clutter amplitude distribution model,clutter cell scattering mod

Considering the demand of binocular vision measuring and the features of sea-sky images,we proposed a binocular image rectification method based on sea-sky-line.Sobel operator was used for image edge detecting followed by binariza

With regard to the principle that the pilot frequencies transmitted by different transmitting antennas must be orthogonal after being shifted,the time domain channel estimation solution based on the MIMO-OFDM channel estimation mo

According to the principle of geomagnetic matching navigation,an overall scheme of hardware-in-the-loop simulation is proposed.Based on the model selection and structure of hardware-in-the-loop simulation,the key technologies of g

In traditional quadrotor PID controller,parameters tuning is difficult and it is also difficult to achieve optimum control effect.To solve the problems,we constructed a quadrotor PID neural network (PIDNN) controller,which integra

A new method for optimization of the holographic waveguide plate in a holographic waveguide display is proposed according to theoretical analysis,calculations and manufacture difficulty level.A waveguide plate for a holographic wa

The concept of energy angle has been utilized for airspeed controlling of civil aircraft and trigging low energy warning signal when aircrafts approach the airports.The definition of energy angle is introduced,and the principle of

The optical detection system works in the mode of passive infrared detection,and when the system works in normal condition,all the infrared heat sources on the ground may be detected as targets because of the large temperature dif

Micro-pulse laser ranging is a new technique of laser ranging,which can achieve long-distance ranging by detecting the echo signal of a single photon.According to the requirement of long-distance laser ranging for airborne applica

A new kind of power function exponential reaching law was designed based on exponential reaching law.The intelligence features of the exponential function were used to associate the speed of the trajectory with the distance of vel

The control strategy of multi-UAV arriving simultaneously to attack multiple targets under uncertain environment was studied.By using auction algorithm together with interval consensus algorithm,a control algorithm of multi-UAV si

In order to ensure the reliability and availability of weapons and military equipment,regular or irregular tests are needed to monitor their performance,and each test requires multiple measurements.Normally,the impact of measureme

To satisfy the requirement of field test and special test to high stability of the absolute encoder,technological improvements were made to the traditional absolute encoder processing circuit.In the processing circuitry,A/D conver