Results 121 to 130 of about 5,260 (224)

Genelleştirilmiş ters yapay açıklık radarı (ISAR) ile hareketli bir geminin görüntülenmesi

, 2010
Yüksek ...
openaire   +2 more sources

Constrained Pulse Radar Waveform Design Based on Optimization Theory. [PDF]

Sensors (Basel)
Wu J, Zhang J, Chen Y.
europepmc   +1 more source

Special Issue "Synthetic Aperture Radar (SAR) Techniques and Applications". [PDF]

Sensors (Basel), 2020
Bovenga F.
europepmc   +1 more source

Time-variant parity-time symmetry in frequency-scanning systems. [PDF]

Nat Commun
Li M, Hao T, Li G, Wang A, Dai Y, Li W, Capmany J, Yao J, Zhu N, Li M.   +9 more
europepmc   +1 more source

Focusing ISAR images using fast adaptive time-frequency and 3D motion detection on simulated and experimental radar data

, 2005
Optimization algorithms were developed for use with the Adaptive Joint Time-Frequency (AJFT) algorithm to reduce Inverse Synthetic Aperture Radar (ISAR) image blurring caused by higher-order target motion. A specific optimization was then applied to 3D motion detection.
openaire   +1 more source

Nonuniformly-Rotating Ship Refocusing in SAR Imagery Based on the Bilinear Extended Fractional Fourier Transform. [PDF]

Sensors (Basel), 2020
Pan Z, Fan H, Zhang Z.
europepmc   +1 more source

Seamlessly merging radar ranging and imaging, wireless communications, and spectrum sensing for 6G empowered by microwave photonics. [PDF]

Commun Eng
Shi T, Chen Y, Yao J.
europepmc   +1 more source

Enhancing the correlation between azimuth and Doppler frequency for speed estimation of nearby tangential targets. [PDF]

Sci Rep
Li W, Luan Y, Chai Z, Chen L.
europepmc   +1 more source

Pulsar Emissions, Signal Modeling and Passive ISAR Imaging. [PDF]

Sensors (Basel), 2019
Lazarov A.
europepmc   +1 more source

Perspectives on terahertz honey bee sensing. [PDF]

Sci Rep
Prokscha A, Sheikh F, Jalali M, De Boose P, De Borre E, Jeladze V, Ribas FO, Carvajal DT, Svejda JT, Kubiczek T, Aqlan B, Alibeigloo P, Mutlu E, Watermann J, Abts J, Kress R, Preuss C, Clochiatti S, Wiedau L, Weimann NG, Balzer JC, Thielens A, Kaiser T, Erni D.   +23 more
europepmc   +1 more source