Results 131 to 140 of about 11,790 (229)

Development of UHF radiometer [PDF]

open access: yes
A wideband multifrequency UHF radiometer was initially developed to operate in the 500 to 710 MHz frequency range for the remote measurement of ocean water salinity.
Blume, H. J. C.   +2 more
core   +1 more source

Sensors and methods for weather-independent remote sensing with microwaves [PDF]

open access: yes
Sensors and methods of radar and microwave radiometry which operate in the millimeter wave range are discussed. The properties of electromagnetic waves are discussed as well as the resolution capacity and measurement accuracy of sensor ...
Keydel, W.
core   +1 more source

Large Antenna Multifrequency Microwave Radiometer (LAMMR) system design [PDF]

open access: yes
The large Antenna Multifrequency Microwave Radiometer (LAMMR) is a high resolution 4 meter aperture scanning radiometer system designed to determine sea surface temperature and wind speed, atmospheric water vapor and liquid water, precipitation, and ...
King, J. L.
core   +1 more source

Results of soil moisture flights during April 1974 [PDF]

open access: yes
The results presented here are derived from measurements made during the April 5 and 6, 1974 flights of the NASA P-3A aircraft over the Phoenix, Arizona agricultural test site.
Blanchard, B. J.   +4 more
core   +1 more source

Design and Implementation of Multiband Noncontact Temperature-Measuring Microwave Radiometer. [PDF]

open access: yesMicromachines (Basel), 2021
Sun G   +7 more
europepmc   +1 more source

A multifrequency evaluation of active and passive microwave sensors for oil spill detection and assessment [PDF]

open access: yes
An evaluation is given of how active and passive microwave sensors can best be used in oil spill detection and assessment. Radar backscatter curves taken over oil spills are presented and their effect on synthetic aperture radar (SAR) imagery are ...
Fenner, R. G., Reid, S. C., Solie, C. H.
core   +1 more source

L-band radiometer for a flexible microwave radiometer payload

open access: yes, 2017
Nowadays the aerospace industry is doing its next step to a new generation of satellites, simplest, smaller and cheaper. The CubeSats are small satellites formed by cube units of 10x10x10 cm3 and are usually designed to carry devices that have to be tested on space or even scientific payloads.
openaire   +1 more source

Deriving Earth science products from SSM/I [PDF]

open access: yes
There are 3 components to this project. The first is the production of a quality controlled Level-1 data product for the Special Sensor Microwave Imager (SSM/I). Second is the generation of research quality ocean products.
Wentz, Frank J.
core   +1 more source

Image reconstruction of Arctic sea ice using SWIM data at small incidence angles. [PDF]

open access: yesSci Rep
Bi W   +11 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy