For discussion of computer source code dependency, see build automation.
In the theory of electrical networks, a dependent source is a voltage source or a current source whose value depends on a voltage or current elsewhere in the network.[1]
Dependent sources are useful, for example, in modeling the behavior of amplifiers. A bipolar junction transistor can be modeled as a dependent current source whose magnitude depends on the magnitude of the current fed into its controlling base terminal. An operational amplifier can be described as a voltage source dependent on the differential input voltage between its input terminals.[1] Practical circuit elements have properties such as finite power capacity, voltage, current, or frequency limits that mean an ideal source is only an approximate model. Accurate modeling of practical devices requires using several idealized elements in combination.
^ abI. D. Mayergoyz, Wes Lawson Basic electric circuit theory: a one-semester text Gulf Professional Publishing, 1996
ISBN 0-12-480865-4, Chapter 8 "Dependent sources and operational amplifiers"
a dependentsource is a voltage source or a current source whose value depends on a voltage or current elsewhere in the network. Dependentsources are...
ideal voltage source is determined by some other voltage or current in a circuit, it is called a dependent or controlled voltage source. A mathematical...
A dependentsource is a current source or voltage source that depends on the voltage or current of another element in the circuit. When a dependent source...
source driving a resistive load. There are two types. An independent current source (or sink) delivers a constant current. A dependent current source...
either a dependent voltage source, with zero source resistance and its output voltage dependent on the input; or a dependent current source, with infinite...
A dependent territory, dependent area, or dependency (sometimes referred as an external territory) is a territory that does not possess full political...
Dependent personality disorder (DPD) is a personality disorder characterized by a pervasive psychological dependence on other people. This personality...
A dependant (US spelling: dependent) is a person who relies on another as a primary source of income. A common-law spouse who is financially supported...
is the combline filter. Sources can be classified as independent sources and dependentsources. An ideal independent source maintains the same voltage...
inapplicable, not collected, or country or dependent territory not included. Sovereign states and dependent territories listed by alphabetical order, not...
a dependentsource in a linear electrical circuit is the negative of the ratio of the current (voltage) returned to the site of the dependentsource to...
Intelligence Agency, unless another source is cited. The list includes sovereign states and self-governing dependent territories based upon the ISO standard...
enclosing a sound source, in air. For a sound source, unlike sound pressure, sound power is neither room-dependent nor distance-dependent. Sound pressure...
but are non-free. Proprietary software may either be closed-source software or source-available software. Until the late 1960s, computers—especially...
specified which position a country holds by the corresponding parameter. Dependent territories, not fully recognized countries and supranational entities...
g. TCP port 1000, TCP port 2000, UDP port 3000) to a complex time-dependent, source-IP-based and other-factor-based encrypted hash. A portknock daemon...
is primarily done by hydropower. Hydropower is the oldest and most dependentsource of electricity generation, taking a share of nearly 42% of the total...
examples are voltage sources and current sources. Dependentsources – These are two-port elements with a voltage or current source proportional to the...
This is an alphabetical list of sovereign states and dependent territories in the Americas. It comprises three regions, Northern America (Canada and the...