Gain (lasers) — Gain (or amplification) in laser physics is a process, where the medium transfers part of its energy to the emitted electromagnetic radiation, resulting in an increase in laser power. This is basic principle of all lasers.Quantitatively, the… … Wikipedia
Gain-bandwidth product — The gain bandwidth product (GBW or GB) for an amplifier is the product of the open loop gain (constant for a given amplifier) and its 3 dB bandwidth. Relevance to design This quantity is commonly specified for operational amplifiers, and allows… … Wikipedia
PID controller — A block diagram of a PID controller A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems – a PID is the most commonly used feedback… … Wikipedia
PI controller — In control engineering, a PI Controller (proportional integral controller) is a feedback controller which drives the plant to be controlled with a weighted sum of the error (difference between the output and desired set point) and the integral of … Wikipedia
коэффициент передачи интегрального регулятора — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN integral gain … Справочник технического переводчика
Traité de Lunéville — Gain territoriaux de la France confirmés à Lunéville en 1801 Le traité de Lunéville a été signé à Lunéville le 9 février 1801 (20 pluviôse an IX) entre Joseph Bonaparte, représentant la France, et le comte Louis de Cobentzel, représentant l… … Wikipédia en Français
France — /frans, frahns/; Fr. /frddahonns/, n. 1. Anatole /ann nann tawl /, (Jacques Anatole Thibault), 1844 1924, French novelist and essayist: Nobel prize 1921. 2. a republic in W Europe. 58,470,421; 212,736 sq. mi. (550,985 sq. km). Cap.: Paris. 3.… … Universalium
Mars Exploration Rover — Vue d’artiste d’un rover MER à la surface de Mars … Wikipédia en Français
Control system — For other uses, see Control system (disambiguation). A control system is a device, or set of devices to manage, command, direct or regulate the behavior of other devices or system. There are two common classes of control systems, with many… … Wikipedia
Signal-flow graph — A signal flow graph (SFG) is a special type of block diagram[1] and directed graph consisting of nodes and branches. Its nodes are the variables of a set of linear algebraic relations. An SFG can only represent multiplications and additions.… … Wikipedia
Effet Flynn — James R. Flynn en juin 2007 On appelle effet Flynn l accroissement lent et que l on a quelque temps cru inexorable du rendement moyen à des tests de type QI observé depuis 100 ans dans les pays industrialisés. Ce qui se traduit dans la pratique… … Wikipédia en Français