复杂背景下雷达微弱目标检测一直以来是雷达信号处理领域的国际性难题ꎬ
随着雷达新体制的发展ꎬ 给信号处理提供了更多的空间维度ꎬ 正交波形MIMO …

Long time coherent integration (LTCI) technique enhances radar detection of maneuvering
weak targets. Unfortunately, range migration (RM) and Doppler frequency migration (DFM) …

This paper presents an extension of the integrated time-chirp rate analysis technique, known
as the parameterized centroid frequency-chirp rate distribution (PCFCRD), for noisy …

In this paper, we consider the multi-frame integration (including intra-frame integration and
inter-frame integration) problem for the detection of weak moving targets, where range walk …

Detection of weak maneuvering target often suffers from the problems of the range migration
(RM) and the Doppler frequency migration (DFM) within the coherent pulse interval. In order …

In the real application scenario, the time information when a moving target enters/leaves the
radar coverage is often unknown, which would lead to severe performance loss for target …

In this paper, a computationally efficient coherent detection and parameter estimation
algorithm via symmetric autocorrelation function (SAF) and scaled Fourier transform (ie, SAF …

High-speed target often suffers from the range walk (RW) problem within the process of long-
time coherent integration (CI). The aim of this paper is to present a new coherent detection …

The detection performance of radar maneuvering target with jerk motion is affected by the
range migration (RM) and Doppler frequency migration (DFM). To address these problems …

This article intends to address the long-time coherent integration of high maneuvering
targets in low signal-to-noise environments with high computational efficiency and accuracy …