Found 39 datasets matching "radio antenna".
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A telecast-receiving antenna of a cellular phone having an improved gain is provided. A signal-band separating circuit 11 is interposed between a communication antenna 3 and a ground portion 2...
Search relevance: 85.51 | Views last month: 0 -
The invention relates to a directional antenna mechanism of a mobile radio tracking receiver, comprising four antenna elements (12), which are fastened by a pivot pin (14) to the body (10) of the...
Search relevance: 62.03 | Views last month: 0 -
An antenna design for radio frequency identification ("RFID") tags. More particularly, the present invention relates to design for RFID tags particularly operating in the ultra high frequency...
Search relevance: 53.92 | Views last month: 1 -
The FEMA National Radio System (FNARS) data set comprises semi-monthly testing data, including: test date/times, number of systems, system identifiers, system locations, frequencies, Call Signs,...
Search relevance: 52.51 | Views last month: 7 -
The radio reception unit has an antenna (1), a receiver (2) and an interference signal reception device (29). There is a coupling element (3) for receiving the pulsed interference signal (11)...
Search relevance: 50.56 | Views last month: 0 -
This dataset contains the small cell locations that are attached to streetlight poles citywide. A small cell node is a low-powered cellular radio access node that cellular operators use to...
Search relevance: 49.51 | Views last month: 14 -
RPI passive wave measurement capturing voltage spectral density of the radio emissions in space as a function of frequency, typically between 3 and 1009 kHz. This operating frequency range was...
Search relevance: 47.59 | Views last month: 0 -
This Level 1 (L1) dataset contains the Raw Intermediate Frequency (IF) sensor data from the Delay Doppler Mapping Instrument aboard the CYGNSS satellite constellation. The primary CYGNSS...
Search relevance: 47.54 | Views last month: 0 -
The CDF file contains 1 minute averaged radio intensity data from both the Ahead and Behind s/c. A description of the STEREO/WAVES instrument is provided in: Bougeret, J.L, et al. (2008), S/WAVES:...
Search relevance: 44.73 | Views last month: 1 -
This Level 1 (L1) dataset contains the Full Delay Doppler Map (DDM) sensor data from the Delay Doppler Mapping Instrument aboard the CYGNSS satellite constellation. The primary CYGNSS instrument,...
Search relevance: 42.92 | Views last month: 0 -
Federal Communications Commission rules for the 3.5 GHz citizens broadband radio service (CBRS) permit commercial systems to share 150 MHz of bandwidth with federal and other incumbents. To...
Search relevance: 42.71 | Views last month: 0 -
This table contains the high-angular-resolution catalog for the Australia Telescope 20-GHz (AT20G) survey, using the high-angular-resolution 6-km antenna data at the baselines of ~4500 m of the...
Search relevance: 40.30 | Views last month: 0 -
This table contains the IRAM NOEMA (NOrthern Extended Millimeter Array) observation log. The Institut de Radio Astronomie Millimetrique (IRAM) was founded in 1979 and is operated as a...
Search relevance: 38.87 | Views last month: 2 -
This Level 1 (L1) dataset contains the Version 3.0 (v3.0) Full Delay Doppler Map (DDM) sensor data from the Delay Doppler Mapping Instrument aboard the CYGNSS satellite constellation. The primary...
Search relevance: 36.10 | Views last month: 0 -
This table contains the IRAM 30-m single-dish telescope observation log. The Institut de Radio Astronomie Millimetrique (IRAM) was founded in 1979 and is operated as a French-German-Spanish...
Search relevance: 35.61 | Views last month: 0 -
This dataset consists of baseband in-phase/quadrature (I/Q) radio frequency recordings of Wi-Fi and Bluetooth radiated emissions in the 2.4 GHz and 5 GHz unlicensed bands collected with low-cost...
Search relevance: 35.33 | Views last month: 134 -
This table contains the catalog of 624 radio sources detected around the North Celestial Pole (NCP) with the 21 Centimeter Array (21CMA), a radio interferometer dedicated to the statistical...
Search relevance: 34.60 | Views last month: 0 -
This Level 1 (L1) dataset contains the Version 3.1 geo-located Delay Doppler Maps (DDMs) calibrated into Power Received (Watts) and Bistatic Radar Cross Section (BRCS) expressed in units of m2...
Search relevance: 33.35 | Views last month: 0 -
This dataset provides an annual average climatology of planetary boundary layer (PBL) height derived from COSMIC/FORMOSAT-3, TerraSAR-X, KOMPSAT-5, and PAZ Global Positioning System (GPS) radio...
Search relevance: 33.30 | Views last month: 1 -
This dataset provides a seasonal average climatology of global planetary boundary layer (PBL) height derived from COSMIC/FORMOSAT-3, TerraSAR-X, KOMPSAT-5, and PAZ Global Positioning System (GPS)...
Search relevance: 33.24 | Views last month: 0
