Example usages: "MPEG encoder", "NTSC encoder", "RealAudio encoder".
An encoder is a device used to change a signal (such as a bitstream) or data into a code. The code may serve any of a number of purposes such as compressing information for transmission or storage, encrypting or adding redundancies to the input code, or translating from one code to another. This is usually done by means of a programmed algorithm, especially if any part is digital, while most analog encoding is done with analog circuitry.
* A compressor is used to encode data into a smaller form.
* A multiplexer combines multiple inputs into one output.
* A rotary encoder is a sensor, transducer for converting rotary motion or position to a code of electronic pulses.
* A linear encoder is a sensor, transducer or readhead paired with a scale that encodes position. The sensor reads the scale in order to convert the encoded position into an analog or digital signal, which can then be decoded into position by a digital readout (DRO). Motion can be determined by change in position over time. Linear encoder technologies include capacitive, inductive, eddy current, magnetic, and optical. Optical technologies include shadow, self imaging and interferometric. Linear encoders are used in metrology instruments and high precision machining tools ranging from digital calipers to coordinate measuring machines.
In digital audio technology, an encoder is a program that converts an audio WAV file into an MP3 file, a highly-compressed sound file that preserves the quality of a CD recording. (The program that gets the sound selection from a CD and stores it as a WAV file on a hard drive is called a ripper.) An MP3 encoder compresses the WAV file so that it is about one-twelfth the size of the original digital sound file. The quality is maintained by an algorithm that optimizes for audio perception, losing data that will not contribute to perception. The program that plays the MP3 file is called a player. Some audio products provide all three programs together as a package.
In computer technology, encoding is the process of putting a sequence of characters into a special format for transmission or storage purposes.
Duties and functions of a data encoder?
The meaning of data encoder is a person who is tasked with the duty of analyzing complicated data in an organization. They are required to convert data into a desirable format for everyone.
A data encoder is responsible for analyzing complex codes for a company. This employee enters data into a computer and verify that the data is entered accurately and completely.
Also called a data entry operator or clerk, an encoder verifies and prepares electronic documents.
the task of date encoder is to type all the documents that he or her bost want
The primary duty of the data encoder is entering information into computer systems. Duties may also include other administrative tasks.
hinahanap po namin
Data encoder is a device or software program that converts information from one code or format into another. This may also perform several tasks related to entry, collection and dissemination of data.