To overcome the shortcomings of the traditional method of on-call search for the unknown-heading target by using single-layer bounding array, an active search method using multi-layer bounding array is put forward, which is weakly

In the background of the joint operations of ground synthetic units, a threat assessment indicator system based on cluster targets was established. Aiming at the problem of the imbalance of state in the traditional threat assessme

Because the Active Disturbance Rejection Control (ADRC) technology adopts too many controller parameters in the attitude control of quadrotor aircraft, it is difficult to obtain a set of optimal solutions. To solve the problem, a

To solve the problem of individual identification of distance deception jamming emitters, a new method for individual identification of jamming sources based on envelope front difference characteristics of the individual emitters

Unmanned helicopter is undertaking more and more important combat missions, and deck motion is an important factor affecting the safety of its autonomous landing, thus the accurate estimation and compensation of deck motion become

The salient texture structure of actual images can provide priori information for Block Compressed Sensing (BCS) algorithm and optimize the algorithm. Based on this, a new Adaptive Block Compressed Sensing (ABCS) algorithm based o

In order to realize fast and stable control of the linear variable parameter system, a robust model predictive control algorithm based on polyhedral invariant sets with maximum control laws is proposed. When offline, by setting a

In order to solve the problem that the accuracy of image recognition is not high in the training process of convolutional neural network by using traditional quadratic cost functiona convolutional neural network algorithm based o

In order to solve the problem that the accuracy of image recognition is not high in the training process of convolutional neural network by using traditional quadratic cost function, a convolutional neural network algorithm based

Aiming at the control speed and accuracy of the AC servo system of the ship-borne rocket launcher, a composite control strategy combining RBF neural network based PID control with fuzzy control is proposed. The composite control s

Multi-polarized antenna systems are capable of reducing device size while maintaining low inter-antenna correlation, and thus have great potential for wireless communication systems of small UAVs. A polarization Multi-Input Multi-

The principle of the phenomenon that the infrared imaging system may defocus with the change of temperature is analyzed, and a linear infrared athermalization detection system is proposed. The characteristics of linear infrared im

Aiming at the problem that the tracking accuracy decreases due to the change of target scale in the process of target visual tracking, a kernel correlation filtering tracking method based on GM (1, 1) scale estimation is proposed.

Radar wave measurement is the only way to obtain high-accuracy wave information that can be carried out on ship, reflecting the real-time and actual wave conditions of the ship's current navigation area. The nonlinear evolution of

The principle of an electric servo system with double pendulum nozzle of a certain type of a missile is analyzed, and the nonlinear characteristics and cross-coupling interference of two vertically-mounted electromechanical actuat

IMA1G has been widely applied in military and civil avionic systems, and the era of IMA2G will come soon. IMA2G has overwhelming superiority over IMA1G in such aspects as function, power consumption, volume, weight and cost. The a

The calculating method of the operational effectiveness of laser angle deception jamming is obtained by analyzing the whole jamming process of the laser angle deception jamming system. Then, by analyzing the factors affecting the

The Micro Electronic Mechanical System (MEMS) inertial components have some shortcomings such as low accuracy and big noise.In order to improve the fusion accuracy of MEMS gyro array, a gyro array fusion algorithm is put forward b

High-resolution is the trend of infrared imaging technology. In order to implement high-resolution infrared imaging in real-time, a technical scheme based on SOPC technology is proposed. Hardware and software co-design architectur

Airborne electronic hardware is assuming more and more system functions. Considering the cost, using COTS IP becomes a trend, which also brings challenges to airworthiness certification. The usage position and risk of COTS IP in a

The track interruption problem that appears in the space-target tracking process will seriously disturb the track fusion and increase the loads of the sensors.Therefore, the study on the spatial target intermittent track correlati

In order to overcome the difficulty of controller design and parameter tuning for complex high-order controlled object, a design method for fractional-order robust controller based on model order reduction is proposed. Firstly, th