This work was supported by the National Natural Science Froundation of China(61032010).
An adaptive dwell scheduling algorithm for phased array radar(PAR)is proposed in this paper.The concept of online dynamic template is introduced,based on which a general pulse interleaving technique for PAR is put for...
supported by the National Natural Science Foundation of China(61401210;61571228)
Time-delay and Doppler shift estimation is a basic task for pulse-Doppler radar processing. For low-rate sampling of echo signals, several kinds of compressive sampling(CS) pulse-Doppler(CSPD) radar are developed with...
An online pulse interleaving scheduling algorithm is proposed for a solution to the task scheduling problem in the digital array radar(DAR). The full DAR task structure is explicitly considered in a way that the waiti...
supported by the National Natural Science Foundation of China(61501501)
This paper presents a method to estimate beam pointing of phased array radar by the pulse amplitude train, which is significant in radar electronic reconnaissance and electronic support measure. Firstly, the antenna p...
supported by the National Natural Science Foundation of China(61172116)
The main function of electronic support measure system is to detect threating signals in order to take countermeasures against them. To accomplish this objective, a process of associating each interleaved pulse with i...
In most multi-function phased array radar applications, multiple missions, including airspace searching and target tracking, are usually performed simultaneously by the digital beam-forming technique and the time divi...
supported by the National Defense Pre-Research Foundation of China(9140A07030713DZ02101)
For a netted radar system to counteract the deceptionelectronic countermeasure (ECM) signals, an effective electroniccounter countermeasure (ECCM) approach is proposed. The proposedapproach is realized based on th...
supported by the National Natural Science Foundation of China(61101171;61032010)
According to the signal processing characteristic of MIMO radars,an adaptive dwell scheduling algorithm is proposed.It is based on a novel pulse interleaving technique,which makes full use of transmitting,waiting and ...
supported by the National Natural Science Foundation of China (10974154);the National Innovation Project of China for Undergraduates (101069935)
For anti-jamming and anti-countermeasure techniques of the sonar receiver, the response characteristics of the automatic gain control (AGC) circuit and the survivability of the prime circuit under strong interferenc...
supported by the Pre-Research Foundation of National Defence of China
The mismatch effect induced by the radial motion of a target is analyzed for linear frequency modulated (LFM) signals. Then, a novel integrated processing scheme is proposed to re- solve the delay-Doppler coupling e...