Target Tracking Using SePDAF under Ambiguous Angles for Distributed Array Radar

Target Tracking Using SePDAF under Ambiguous Angles for Distributed Array Radar

Distributed array radar can improve radar detection capability and measurement accuracy. However, it will suffer cyclic ambiguity in its angle estimates according to the spatial Nyquist sampling theorem since the large sparse array is undersampling. Consequently, the state estimation accuracy and track validity probability degrades when the ambiguous angles are directly used for target tracking...

Resource Allocation in Distributed MIMO Radar for Target Tracking

Multiple Target Tracking With a 2-D Radar Using the JPDAF Algorithm and Combined Motion Model

Multiple target tracking (MTT) is taken into account as one of the most important topics in tracking targets with radars. In this paper, the MTT problem is used for estimating the position of multiple targets when a 2-D radar is employed to gather measurements. To do so, the Joint Probabilistic Data Association Filter (JPDAF) approach is applied to tracking the position of multiple targets. To ...

Distributed target tracking under realistic network conditions

Distributed target tracking has been a widely studied problem for different applications, more recently considering distributed particle filter techniques for Wireless Sensor Networks (WSNs). However, the adaptation of distributed tracking filters to sensor networks with limited field-of-view and large raw-data management constraints under realistic networking conditions has not yet received en...

Error-based Adaptive Update Rate in multi-function Phased-array Radar Using IMM Target-Tracking Algorithm

An adaptive-update-rate target-tracking algorithm is indeed a developed version of constant-update-rate tracking algorithms. The update rate is closely related with the level of target maneuvering and the required quality of tracking performance— the shorter the time intervals between two successive updates, the better the radar resources are made use of. Considering the needs of the phased-arr...