-
1 цифровой сигнал
цифровой сигнал данных
цифровой сигнал
Сигнал данных, у которого каждый из представляющих параметров описывается функцией дискретного времени и конечным множеством возможных значений.
[ ГОСТ 17657-79 ]
цифровой сигнал
Для того чтобы представить аналоговый сигнал последовательностью чисел конечной разрядности, его нужно сначала преобразовать в дискретный сигнал, а затем квантовать. В результате сигнал будет представлен таки образом, что на каждом заданном временном промежутке времени будет определено приблизительное (квантованное) значение сигнала, которое можно записать целым числом. Если записать эти целые числа в двоичной системе, то получится последовательность нулей и единиц, которая и будет цифровым сигналом.
[ http://life-prog.ru/view_programmer.php?id=146&page=15]EN
digital signal
signal, the information parameter of which may assume one out of a set of discrete values
[IEV 351-12-19]
digital signal
a discretely timed signal in which information is represented by a finite number of well defined discrete values that one of its characteristic quantities may take in time
[IEV ref 702-04-05]FR
signal numérique
signal dont le paramètre informationnel peut prendre une valeur parmi un ensemble de valeurs discrètes
[IEV 351-12-19]
signal numérique
signal temporel discret au moyen duquel les informations sont représentées par un nombre fini de valeurs discrètes bien déterminées qu'une de ses caractéristiques est susceptible de prendre dans le temps
[IEV ref 702-04-05]Тематики
- автоматизация, основные понятия
- передача данных
Обобщающие термины
Синонимы
EN
DE
- digitales Signal, n
FR
Русско-французский словарь нормативно-технической терминологии > цифровой сигнал
См. также в других словарях:
life — W1S1 [laıf] n plural lives [laıvz] ▬▬▬▬▬▬▬ 1¦(time somebody is alive)¦ 2¦(state of being alive)¦ 3¦(way somebody lives)¦ 4¦(particular situation/job)¦ 5 social/personal/sex etc life 6¦(human existence)¦ 7¦(time when something exists/works)¦ … Dictionary of contemporary English
LIFE (pro-life organization) — LIFE is a UK based pro life caring and educational charity (Registered National Charity No. 274144), founded in 1970 by Professor Jack Scarisbrick and his wife Nuala in response to the Abortion Act 1967, which introduced legal abortion to… … Wikipedia
Life Teen — is a Catholic youth ministry organization and movement originating in the United States. It was established in 1985 at St. Timothy s Parish in Mesa, Arizona. Pastor Fr. Dale Fushek, Youth Minister Phil Baniewicz, and Music Minister Tom Booth came … Wikipedia
life — /laIf/ noun plural lives /laIvz/ PERIOD OF LIVING 1 (C, U) the period between a person s birth and death during which they are alive: Learning goes on throughout life. | You have your whole life ahead of you. | in your life: I d never seen the… … Longman dictionary of contemporary English
Life Insurance Corporation of India — Infobox Company company name = Life Insurance Corporation of India company company type = Government owned corporation foundation = September 1, 1956 location = Headquarters in Mumbai, India (Various other locations in India and abroad) key… … Wikipedia
well-fixed — AND well heeled 1. mod. rich. □ His father died and left him pretty well fixed. □ Her well fixed uncle left her a lot of money. □ Pete is well fixed for life. 2. mod. alcohol intoxicated. □ … Dictionary of American slang and colloquial expressions
Life (NBC TV series) — Life Life title sequence Genre Crime drama Created by Rand Ravich Starring … Wikipedia
Life writing — Life writing is a literary genre involving the recording of personal memories and experiences. It can be considered an all encompassing term, under which can be found autobiography, memoir, diaries, letters and other such types of self made and … Wikipedia
Life — • The enigma of life is still one of the two or three most difficult problems that face both scientist and philosopher Catholic Encyclopedia. Kevin Knight. 2006. Life Life … Catholic encyclopedia
Life extension — refers to an increase in maximum or average lifespan, especially in humans, by slowing down or reversing the processes of aging. Average lifespan is determined by vulnerability to accidents and age related afflictions such as cancer or… … Wikipedia
Life is a Dream — ( es. La vida es sueño) is a philosophical allegory about the human situation and the mystery of life (Brocket Hildy pg145). It is written by Spanish playwright Pedro Calderón de la Barca; it is perhaps his most well known work.Fact|date=December … Wikipedia
