Title :
Optimal adaptive waveform selection for target detection
Author :
La Scala, B.F. ; Moran, W. ; Evans, R.J.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Melbourne, Vic., Australia
Abstract :
Modern phased array radars are able to adaptively modify their performance to the environment. To make full use of this capability, scheduling algorithms need to be designed. This paper poses the problem of adaptive waveform scheduling for detecting new targets in the context of finite horizon stochastic dynamic programming. The result is a scheduling algorithm that minimises the time taken to detect new targets, detecting these targets in accordance with importance, while minimising the use of radar resources.
Keywords :
adaptive signal processing; dynamic programming; phased array radar; radar detection; radar signal processing; stochastic programming; adaptive waveform scheduling; finite horizon stochastic dynamic programming; new target detection; optimal adaptive waveform selection; phased array radar; scheduling algorithm; Adaptive arrays; Adaptive scheduling; Algorithm design and analysis; Dynamic programming; Dynamic scheduling; Object detection; Phased arrays; Radar detection; Scheduling algorithm; Stochastic processes;
Conference_Titel :
Radar Conference, 2003. Proceedings of the International
Print_ISBN :
0-7803-7870-9
DOI :
10.1109/RADAR.2003.1278791