Results 101 to 110 of about 4,494 (215)

On adaptive censored CFAR detection

, 1993
In an automatic radar detection system the received signal in every range resolution cell is compared with a threshold to test for the presence of a target.
Prastitis, Loizos Anastasiou
core   +1 more source

Adaptive frequency-domain CFAR for robust spectrum sensing under jamming and administrator-controlled counter-access. [PDF]

Sci Rep
Shams MS, Abouelfadl AA, Mansour A, Soliman MSAL.   +3 more
europepmc   +1 more source

Echo-coexisting reference channel processing for target detection in passive bistatic radar. [PDF]

Sci Rep
Luo Z, Che J, Ji F.
europepmc   +1 more source

Multi-aperture SAR target detection using hidden Markov models

, 1995
Multi-aperture SAR (MASAR) is an extension of conventional SAR imagery that allows anisotropic returns from man-made objects to be exploited for detection. In this paper, we propose a MASAR ATD algorithm based on hidden Markov models (HMMs). We show that
Stanley C. Ahalt, Layne R. Flake, Ashok K. Krishnamurthy   +2 more
core  

Multi-criteria selection of a synchronisation word for low-power IoT receivers based on the IQRF standard. [PDF]

Sci Rep
Skula M, Pies M, Hajovsky R, Velicka J, Vala D.   +4 more
europepmc   +1 more source

Detection processing on FPGAs

, 2006
CFAR detection is an essential filtering component in modern radar systems. Conventionally, this filtering is performed using general purpose CPUs. Modern FPGAs offer what CPUs do not: parallelism.
Bold, Nicholas, Sartoris, Larry S., Varshney, Vivek C.   +2 more
core  

CBAM-Enhanced CNN-LSTM with Improved DBSCAN for High-Precision Radar-Based Gesture Recognition. [PDF]

Sensors (Basel)
Yi S, Zhao Z, Wu T.
europepmc   +1 more source

An Adaptive Detection Algorithm for Non-Uniform Sea Clutter Background Targets Based on Iterative Weighting and Sample Purification. [PDF]

Sensors (Basel)
Su H, Zhang L, Zhao C, Li K.
europepmc   +1 more source

Monocyte epigenetic age acceleration is linked to non-somatic depressive symptoms in women with and without HIV. [PDF]

J Gerontol A Biol Sci Med Sci
Perez NB, Xu K, Xu Y, Lang L, Anastos K, Alcaide ML, Cohen M, Shrestha S, Edmonds A, Meyers J, Kassaye S, Ofotokun I, D'Souza G, Aouizerat B, Rubin LH.   +14 more
europepmc   +1 more source

Distributed Phased-Array Radar Mainlobe Interference Suppression and Cooperative Localization Based on CEEMDAN-WOBSS. [PDF]

Sensors (Basel)
Liu X, He H, Li R, Wu Y, Zhang X, You Y.
europepmc   +1 more source