Low Frequency Analyzer and Recorder and Low Frequency Analysis and Recording (LOFAR) are the equipment and process respectively for presenting a visual...
12 KB (1,392 words) - 03:26, 16 April 2025
Sonar (redirect from Low Frequency Active Sonar)
sounds. That process was Low Frequency Analysis and Recording and the equipment was termed the Low Frequency Analyzer and Recorder, both with the acronym LOFAR...
101 KB (12,498 words) - 15:47, 21 June 2025
processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR), for the Undersea Surveillance System (SOSUS) was installed and commissioned...
8 KB (704 words) - 23:28, 17 April 2025
Midway Atoll (section Geography and geology)
which output of the array at sea was processed and displayed utilizing the Low-Frequency Analyzer and Recorder (LOFAR), of the Sound Surveillance System (SOSUS)...
73 KB (6,850 words) - 12:21, 24 June 2025
to: Low-Frequency Array, a large radio telescope system based in the Netherlands Low Frequency Analyzer and Recorder and Low Frequency Analysis and Recording...
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SOSUS (section Development and installation)
The system, using equipment termed Low Frequency Analyzer and Recorder and a process termed Low Frequency Analysis and Recording, both with the acronym...
64 KB (7,888 words) - 15:38, 22 May 2025
Naval Facility Nantucket (category Buildings and structures in Nantucket, Massachusetts)
system and the shore terminals, in which output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR)...
13 KB (1,334 words) - 23:29, 17 April 2025
List of military electronics of the United States (category Harv and Sfn no-target errors)
"Suite of Integrated Radio Frequency Countermeasures (SIRFC) AN/ALQ-211" (PDF), Office of the Director, Operational Test and Evaluation, pp. 41, 42, retrieved...
272 KB (6,771 words) - 02:32, 24 June 2025
Naval Air Station Keflavik (category Buildings and structures in Keflavík)
output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR). In 1966 the first deployment of a...
38 KB (3,933 words) - 13:55, 7 June 2025
"World Wide Recorder Concert" – A South Park episode involving a fictional brown note Rood, G. (1977). "Tempest, W. Infrasound and low frequency vibration...
6 KB (707 words) - 05:46, 15 June 2025
List of acronyms: L (redirect from List of acronyms and initialisms: L)
(i) Lines of Development (UK) LOFAR – (p) Low Frequency Analyzer and Recorder / Low Frequency Analysis and Recording in sonar systems LOGPAC – (p) Logistics...
24 KB (2,447 words) - 21:27, 13 June 2025
output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR), established on the Pacific coast...
5 KB (508 words) - 23:29, 17 April 2025
CFS Shelburne (category Buildings and structures in Shelburne County, Nova Scotia)
name and purpose of the shore stations, in which output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder...
19 KB (2,525 words) - 22:52, 17 April 2025
(NAVFACs) within which the low frequency signals were processed and analyzed by means of a Low Frequency Analyzer and Recorder (LOFAR) system. The early...
20 KB (1,943 words) - 22:34, 16 April 2025
time, altitude, and magnetic activity. The detector used was composed of three Low-Energy Proton and Electron Differential Energy Analyzer (LEPEDEA) devices...
10 KB (1,215 words) - 22:09, 5 June 2025
output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR), was commissioned about one-month...
6 KB (586 words) - 23:57, 17 April 2025
system and shore facilities, in which output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR)...
5 KB (494 words) - 22:34, 16 April 2025
Canadair CP-107 Argus (category Low-wing aircraft)
operationally. Passive sensors: Jezebel Low Frequency Analyzer and Recorder sonobuoy sound analyzer to identify distance and type of vessel Magnetic Anomaly Detector...
21 KB (2,374 words) - 05:54, 16 December 2024
Oscilloscope (redirect from Waveform analyzer)
much lower frequency than the Nyquist limit and then uses signal processing to reconstruct a composite view of a typical pulse. A logic analyzer is similar...
64 KB (8,601 words) - 12:02, 5 March 2025
modelled and studied on AC network analyzers (also called alternating current network calculators or AC calculating boards) or transient network analyzers. These...
24 KB (3,131 words) - 21:57, 28 March 2025
output of the array at sea was processed and displayed by means of the Low Frequency Analyzer and Recorder (LOFAR), commissioned 1 June 1955 as part...
8 KB (961 words) - 23:29, 17 April 2025
Equalization (audio) (category Tone, EQ and filter)
pickups, loudspeakers, and hall acoustics. Equalization may also be used to eliminate or reduce unwanted sounds (e.g., low-frequency hum coming from a guitar...
37 KB (4,810 words) - 14:55, 2 June 2025
Signals intelligence (category Command and control)
look for power on primary or sideband frequencies using a spectrum analyzer. Information from the spectrum analyzer is then used to tune receivers to signals...
54 KB (6,790 words) - 15:38, 31 May 2025
(3) to obtain measurements of extremely low frequency (ELF) and lower frequency irregularity structures; and (4) to perform numerous correlative studies...
30 KB (3,815 words) - 07:39, 6 June 2025
60189 Low-frequency cables and wires with PVC insulation and PVC sheath IEC 60191 Mechanical standardization of semiconductor devices IEC 60192 Low-pressure...
128 KB (17,153 words) - 05:07, 31 March 2025
Countersurveillance (section Radio frequencies)
recorders, as these typically use a well known frequency for the clock which can never be totally shielded. A combination of existing techniques and resonance...
16 KB (1,808 words) - 20:15, 12 April 2025
Evoked potential (redirect from Multi-frequency visual evoked potential)
with slightly different frequencies that are virtually identical to the brain, but easily separated by Fourier series analyzers. For example, when two...
42 KB (5,273 words) - 04:33, 23 June 2025
Veroboard – Very high frequency – Very-large-scale integration – VHSIC hardware description language – Video cassette recorder – Video Game Console –...
34 KB (2,802 words) - 02:36, 17 December 2024
Power factor (section Definition and calculation)
voltage and current phases is only accurate if both waveforms are sinusoidal. Power Quality Analyzers, often referred to as Power Analyzers, make a digital...
44 KB (5,808 words) - 15:09, 6 June 2025
Tom Danley (section Early life and career)
servomotor-driven subwoofer systems used to reproduce very low frequencies in concert tours and theme parks. In 2000 he advanced the implementation of multiple-entry...
24 KB (2,820 words) - 22:38, 14 May 2025