Multiple-Criteria Operational Reliability Performance Metric of a Metacognitive Tracking Radar

被引：2

作者：

Ridder, Tyler D. D. ^{[1
]}

Martone, Anthony F. F. ^{[2
]}

Kirk, Benjamin H. H. ^{[2
]}

Narayanan, Ram M. M. ^{[3
]}

机构：

[1] Penn State Univ, Appl Res Lab, State Coll, PA 16801 USA

[2] DEVCOM Army Res Lab, Adelphi, MD 20783 USA

[3] Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2023年 / 59卷 / 04期

关键词：

Radar; Radar tracking; Measurement; Task analysis; Target tracking; Cognitive processes; Reliability; Metacognition; multiple-criteria design; operational reliability; radar performability; tracking radar; COGNITIVE RADAR; ANGULAR ACCURACY;

D O I：

10.1109/TAES.2023.3234457

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The concept of metacognition has been proposed and applied to radar system analysis to enhance the classical cognitive radar paradigm. Metacognition allows a cognitive radar to have self-awareness about its cognitive processes. To accurately compare various cognitive processes and select the best under the operational scenario, a performability metric capable of comparing system performance over various scales and units is proposed and analyzed. This correspondence expands previous work on radar operational reliability to provide a metareliability metric for a metacognitive tracking radar. The approach is tested and validated on a radar that tracks a target performing a composite maneuver involving constant velocity, constant turn, and constant acceleration.

引用

页码：4689 / 4699

页数：11