SLL Optimization of Passive Radar Non-uniform Linear Arrays Based on Commercial UHF Antennas

2017 ◽  
Author(s):  
J. Rosado-Sanz ◽  
M. P. Jarabo-Amores ◽  
D. Mata-Moya ◽  
N. del-Rey-Maestre ◽  
J. L. Barcena-Humanes
Keyword(s):  
Passive Radar ◽  
Linear Arrays

scholarly journals Passive Radar Array Processing with Non-Uniform Linear Arrays for Ground Target’s Detection and Localization

2017 ◽  
Vol 9 (7) ◽  
pp. 756 ◽  
Author(s):  
Nerea del-Rey-Maestre ◽  
David Mata-Moya ◽  
Maria-Pilar Jarabo-Amores ◽  
Pedro-Jose Gómez-del-Hoyo ◽  
Jose-Luis Bárcena-Humanes ◽  
...  
Keyword(s):  
Array Processing ◽  
Passive Radar ◽  
Linear Arrays ◽  
Detection And Localization

Advantages of non-uniform linear arrays based on COTS elements in passive radar applications

2018 ◽  
Author(s):  
J. Rosado-Sanz ◽  
N. Rey-Maestre ◽  
D. Mata-Moya ◽  
M.P. Jarabo-Amores ◽  
M. Rosa-Zurera ◽  
...  
Keyword(s):  
Passive Radar ◽  
Linear Arrays ◽  
Radar Applications

Linear Arrays of Helical Polyribosomes in Cells Exposed to Antitumor Drug Vincristine Sulfate

1969 ◽  
Vol 27 ◽  
pp. 358-359
Author(s):  
Awtar Krishan
Keyword(s):  
Close Association ◽  
Annulate Lamellae ◽  
Large Array ◽  
Vincristine Sulfate ◽  
Linear Arrays ◽  
Golgi Membranes ◽  
Related Drug ◽  
Drug Leads ◽  
Lethal Doses ◽  
Vinblastine Sulfate

Earle's L-929 fibroblasts treated with mitosis-arresting but sub-lethal doses of vinblastine sulfate (VLB) show hypertrophy of the granular endoplasmic reticulum and annulate lamellae. Exposure of the cells to heavier doses of vincristine sulfate (VCR), a VLB-related drug, leads to the accumulation of large amounts of helical polyribosomes, Golgi membranes and crystals in the cytoplasm. In many of these cells a large number of helical polyribosomes are arranged in prominent linear rows, some of which may be up to 5 micrometers in length. Figure 1 shows a large array of helical polyribosomes near a crystalline mass (CRS) in an Earle's L-929 fibroblast exposed to VCR (5ϒ/ml.) for 3 hours At a higher magnification, as seen in figure 2, the helical polyribosomes are seen arranged in parallel rows. In favorably cut sections, a prominent backbone like "stalk" of finely granular material, measuring approximately 300Å in width is seen in close association with the linear rows of helical polyribosomes.

INTERFERENCE TO ACTIVE-PASSIVE RADAR SYSTEMS CREATED BY EMISSIONS FROM HF AND VHF BROADCASTING STATIONS

2020 ◽  
Vol 79 (10) ◽  
pp. 829-845
Author(s):  
V. I. Lutsenko ◽  
I. V. Lutsenko ◽  
A. V. Sobolyak ◽  
I. V. Popov ◽  
N. X. Ahn ◽  
...  
Keyword(s):  
Passive Radar ◽  
Radar Systems

High Gain Sectorial Beam Reflectarray Design for DVB-S Passive Radar through Multi-Beam Optimization

2020 ◽  
Author(s):  
J. Rosado-Sanz ◽  
M.P. Jarabo-Amores ◽  
D. Mata-Moya ◽  
J.Y. Dauvignac ◽  
J. Lanteri ◽  
...  
Keyword(s):  
High Gain ◽  
Passive Radar
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