When such a system is subject to an impulse ( or any signal of finite duration ) it will respond with an output waveform which lasts past the duration of the input, eventually decaying exponentially in one or another manner, but never completely settling to zero ( mathematically speaking ).

When the domain of the input function is time ( t ), and the domain of the output function is ordinary frequency, the transform of function s ( t ) at frequency ƒ is given by the complex number:

When the input list is empty, the sorted list has the desired result.

When placed on the external address bus, it replicates the original functions of B and C. Port A has input capture, output compare, pulse accumulator, and other timer functions ; port D has serial I / O, and port E has an analog to digital converter ( ADC ).

# Learning to rank: When the input is a set of objects and the desired output is a ranking of those objects, then again the standard methods must be extended.

When triggered by an input pulse, a monostable multivibrator will switch to its unstable position for a period of time, and then return to its stable state.

When GPIO pins are configured to an input state, they are often used to read sensors or external signals.

If E < sub > i </ sub > is applied to the inverting input, the circuit is an inverting positive-level detector: When E < sub > i </ sub > is above V < sub > ref </ sub >, V < sub > O </ sub > equals − V < sub > sat </ sub >.

When a sequence of start bit, 5 data bits and stop bit arrives at the input of the teleprinter, it is converted to a 5-bit word and passed to the printer or VDU.

When a power source is connected to an inductance, an input surge current which may be several times larger than the steady current exists.

When light of the appropriate frequency passes through the inverted medium, the photons stimulate the excited atoms to emit additional photons of the same frequency, phase, and direction, resulting in an amplification of the input intensity.

When using the Ganzfeld experiment to test for telepathy, one individual is designated the receiver and is placed inside a controlled environment where they are deprived of sensory input, and another is designated the sender and is placed in a separate location.

When running a BASIC program, or even when pressing a key for any input, the display would, therefore, black out momentarily while the processor was busy.

When used for measuring voltage, the input impedance of the multimeter must be very high compared to the impedance of the circuit being measured ; otherwise circuit operation may be changed, and the reading will also be inaccurate.

When this wave reaches the source, it adds to the transmitted wave and the ratio of the voltage and current at the input to the line will no longer be the characteristic impedance.

When the non-inverting input ( V +) is at a higher voltage than the inverting input ( V -), the high gain of the op-amp causes the output to saturate at the highest positive voltage it can output.

When the non-inverting input ( V +) drops below the inverting input ( V -), the output saturates at the most negative voltage it can output.

When the inverting input is at a higher voltage than the non inverting input, the output of the comparator connects to the negative power supply.

When the non inverting input is higher than the inverting input, the output is ' floating ' ( has a very high impedance to ground ).

When the image rejection ratio is measured, the input signal levels of the desired and image frequencies must be equal for the measurement to be meaningful.

When the input is a pure sine wave, the measurement is most commonly the ratio of the sum of the powers of all higher harmonic frequencies to the power at the first harmonic, or fundamental, frequency:

When words can be used in a more fresh and primitive way so that they strike with the force of sights and sounds, when tones of sound and colors of paint and the carven shape all strike the sensibilities with an undeniable force of data in and of themselves, compelling the observer into an attitude of attention, all this imitates the way experience itself in its deepest character strikes upon the door of consciousness and clamors for entrance.

In 2009, the American Anthropological Association's Commission on the Engagement of Anthropology with the US Security and Intelligence Communities released its final report concluding, in part, that, " When ethnographic investigation is determined by military missions, not subject to external review, where data collection occurs in the context of war, integrated into the goals of counterinsurgency, and in a potentially coercive environment – all characteristic factors of the HTS concept and its application – it can no longer be considered a legitimate professional exercise of anthropology.

When data objects are stored in an array, individual objects are selected by an index that is usually a non-negative scalar integer.

When a PAP connection was opened, each end sent the other an ATP request which basically meant " send me more data ".

When the CCITT ( now ITU-T ) was standardizing ATM, parties from the United States wanted a 64-byte payload because this was felt to be a good compromise in larger payloads optimized for data transmission and shorter payloads optimized for real-time applications like voice ; parties from Europe wanted 32-byte payloads because the small size ( and therefore short transmission times ) simplify voice applications with respect to echo cancellation.

When in “ 7800 ” mode ( signified by the appearance of the full screen Atari logo ), the graphics are generated entirely by the MARIA graphics processing unit, all system RAM is available and game data is accessed in larger 48K blocks.

When reconstructing the data, owing to the evaporation of successive layers of material from the sample, the lateral and in-depth reconstruction values are highly anisotropic.

When the computer ran a program that needed access to a peripheral, the Central processing unit ( CPU ) would have to stop executing program instructions while the peripheral processed the data.

When one wishes to emphasize the connection, one may use the term differential compression to refer to data differencing.

When the database is ready ( all its data structures and other needed components are defined ) it is typically populated with initial application's data ( database initialization, which is typically a distinct project ; in many cases using specialized DBMS interfaces that support bulk insertion ) before making it operational.

When the database was first opened, the program was handed back a link to the first record in the database, which also contained pointers to other pieces of data.

When data is replicated between database servers, so that the information remains consistent throughout the database system and users cannot tell or even know which server in the DBMS they are using, the system is said to exhibit replication transparency.

When a fully normalized database structure is extended to allow it to accommodate new types of data, the pre-existing aspects of the database structure can remain largely or entirely unchanged.

When the uncompressed data rate is known, the compression ratio can be inferred from the compressed data rate.

When an HTML page is rendered in a browser, the browser downloads the HTML into local memory and parses it, using the DOM to construct the internal data structures employed to display the page in the browser window.

When all of the sound, picture, and data elements of a production have been completed, they may be assembled into a Digital Cinema Distribution Master ( DCDM ) which contains all of the digital material needed for projection.

When customers needed to transfer data from one system to another, it was necessary to write translators from one format to other.

When a key is requested, first the node checks the local data store.

When it became clear to Wilkins and the supervisors of Watson and Crick that Franklin was going to the new job, and that Linus Pauling was working on the structure of DNA, they were willing to share Franklin's data with Watson and Crick, in the hope that they could find a good model of DNA before Pauling was able.

When gzip is invoked as, it decompresses the data ( a file or stdin ).

When gzip is invoked as, it also decompresses the data, but behaves similarly to.

When the data values are long ( or variable-length ) character strings — such as personal names, web page addresses, or mail messages — their distribution is usually very uneven, with complicated dependencies.

When a fund is added to a database for the first time, all or part of its historical data is recorded ex-post in the database.