- pulse ranging
- Космонавтика: импульсное измерение дальности
Универсальный англо-русский словарь. Академик.ру. 2011.
pulse ranging
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Pulse generator — Pulse generators can either be internal circuits or pieces of electronic test equipment used to generate pulses. Features Simple pulse generators usually allow control of the pulse repetition rate (frequency), pulse width, delay with respect to… … Wikipedia
Pulse-gun — A pulse gun is a weapon from a fictional world created by Neal Asher in his book, Gridlinked. Asher writes: To call a weapon this is comparable to describing the wide range of pre runcible weapons as bullet guns . The name is inadequate and… … Wikipedia
Pulse per second — A Pulse per second (PPS) is an electrical signal that very precisely indicates the start of a second. PPS signals are output by various types of precision clock, including some models of GPS receivers. Depending on the source, properly operating… … Wikipedia
pulse generator — noun a generator of single or multiple voltage pulses; usually adjustable for pulse rate (Freq. 1) • Hypernyms: ↑generator • Hyponyms: ↑pinger • Part Holonyms: ↑sonar, ↑echo sounder, ↑ … Useful english dictionary
Apache Point Observatory Lunar Laser-ranging Operation — APOLLO shooting a laser at the Moon. The laser pulse is reflected from the retroreflectors on the Moon (see below) and returned to the telescope. The round trip time tells the distance to the Moon to great accuracy. In this picture the Moon is… … Wikipedia
Electromagnetic pulse — Ebomb redirects here. For EBOM, see Engineering bill of materials. This article is about the general weapons effect. For other uses, see the more specific topic (for example, Electromagnetic forming) An electromagnetic pulse (sometimes… … Wikipedia
Horizontal synchronization pulse — In television, a horizontal synchronization pulse is sent whenever the television set should start scanning a new line.The format of such a pulse consists of: # a 4 µs long synchronization pulse, where the signal level is set to 0 V # a 8 µs… … Wikipedia
radio detection and ranging — noun measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects • Syn: ↑radar, ↑microwave radar, ↑radiolocation • Derivationally related forms: ↑radiolocate (for: ↑radiolocation) … Useful english dictionary
echo-ranging — echo rang·ing (ek″o rānjґing) in ultrasonography, the determining of the position or depth of a body structure on the basis of the time interval between the moment an ultrasonic pulse is transmitted and the moment its echo is received … Medical dictionary
laser ranging — A method of obtaining the range of a target by illuminating it with a laser. Range is the function of time it takes for a laser pulse to return … Aviation dictionary
echo ranging — /ˈɛkoʊ reɪndʒɪŋ/ (say ekoh raynjing) noun a method of locating solid underwater objects by measuring the time required for the echo of a pulse of soundwaves to return to the point of observation …
