Independent component analysis (ICA) is increasing in popularity in the field of biomedical
signal processing. It is generally used when it is required to separate measured multi …

Underwater acoustic passive detection is the basis of target detection and recognition in
underwater wireless sensor networks. However, with the development of noise reduction …

Accurate range estimation and tracking of moving targets is an important task in urban
sensing applications. A dual-frequency radar, which estimates the range of a target based …

In this paper, we consider a problem of near-field source localization using the sensor-angle
distribution (SAD) that views the source range and direction-of-arrival (DOA) information as …

Accurate range estimation and tracking of moving targets are important tasks in urban
sensing. A dual-frequency radar, which estimate the range of a target based on the phase …

A novel technique for localization of narrowband near‐field sources is presented. The
technique utilizes the sensor‐angle distribution (SAD) that treats the source range and …

In this paper, we examine the sparsity-based time-frequency signal representation (TFSR) of
randomly thinned nonstationary signals in a multi-sensor platform to yield improved …

In through-the-wall imaging radar systems, the synthesized images may not provide
sufficient range and cross-range resolution for visual classification and identification of the …

Real-time acquisition and tracking of sniper bullet trajectory is important in various military
operations. While the majority of the existing work on gunshot is based on acoustic sensors …

The paper deals with sparsely sampled nonstationary signals in a multi-sensor array
platform. We examine direction-of-arrival (DOA) estimation using sparsity-based time …