signal polarity
1Signal-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.… …
2RY (test signal) — RYRYRYRY... is a character string that was widely used to test a five level teleprinter or RTTY channel. The characters R and Y are Boolean complements of each other in 5 bit ITA2 code, also known Baudot. Switching between the two characters was… …
3Video signal generator — A video signal generator is a type of signal generator which outputs predetermined video and/or television waveforms, and other signals used to stimulate faults in, or aid in parametric measurements of, television and video systems. There are… …
4Tour Signal — Infobox Skyscraper building name = Tour Signal caption = year highest = year end = plural = location = La Défense (Puteaux, France) coordinates = status = Approved groundbreaking = 2008 constructed = 2014 est completion = opening = demolished =… …
5Digital video testing — in broadcast video, for example, is the process of validating and verifying that the video content and other data is being correctly processed, stored and transported. Despite the fact that the data is digital, most digital tv (DTV) system… …
6ASTRA2Connect — is a two way satellite broadband Internet service available across Europe, which launched in March 2007, and uses the ASTRA series of geostationary satellites. ASTRA2Connect is owned and operated by ASTRA Broadband Services (ABBS), a subsidiary… …
7Audio mute circuit — Audio circuits need a method to mute the output so that there is no signal at all when desired. One may need to mute when switching programs, at the push of a button, in response to a control signal, when powering up and down, and when the power… …
8Redirection table — The redirection table in an I/O Advanced Programmable Interrupt Controller, or IOAPIC, contains information about how to forward interrupts from each interrupt signal line on the APIC. The redirection table is programmable.Each entry contains the …
9полярность сигнала — — [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 signal polarity …
10Regional specification — In the field of developmental biology, regional specification is the process by which different areas are identified in the development of the early embryo. The process by which the cells become specified differs between organisms. Contents 1… …
