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What are the everyday applications of decoders encoders and multiplexers demultiplexers?
Wiki User
∙ 9y ago
Multiplexer is a device that will select one input and put it through. De- multiplexers will take one signal and broadcast to many devices. Encoder will take a signal and code it with information specific to an application. Decoder will extract the encoded signal to restore in its original form
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoThese can be used in computer programs. Simple tasks like writing out documents or sending emails would use these kinds of things.
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How many different colors of stargate chevrons are there and which galaxies do they correspond to?
In our galaxy, they are grey with orange encoders, in the pegasus galaxy, they light up blue with blue encoders, and on the Destiny, they are white with white encoders.
What is the function of an integrated circuit?
They are very small, yet they contain hundreds of millions of solid-state components. (Novanet)The function of an IC (integrated circuit) chip is to replace many separate electronic components which could possibly have been used to build a particular electronic circuit. Most of those separate components are replaced by just one tiny IC chip that has been manufactured ("fabricated" is the correct technical word) to include extremely miniature circuits which imitate the behavior of all those separate components.There are many reasons why ICs are being used more and more. Here are just a few of them:costs of manufacture: using an IC saves the labor of soldering together all the separate components to make the equivalent circuitspace: using an IC saves the huge amount of space that the circuit would take up if it were built using separate componentsenergy: using an IC saves a lot of electrical energy compared to the same circuit built using separate componentsspeed: using an IC makes the circuit work much faster than it could ever do if it were built using separate components.An IC chip can include tens, hundreds, thousands or many millions of components. ICs are commonly used nowadays to build computers and many other types of electronic devices.
Who invented the DVD player?
DVD is the work of many companies and many people. DVD evolved from CD and related technologies. Some of the early proposals for "high-density CD" were made in 1993, and these efforts gradually coalesced into two competing proposed formats. The MMCD format was backed by Sony, Philips, and others. The SD format was backed by Toshiba, Matsushita, Time Warner, and others. A group of computer companies led by IBM insisted that the factions agree on a single standard. The combined DVD format was announced in September of 1995, avoiding a confusing and costly repeat of the VHS vs. Betamax videotape battle or the quadraphonic sound battle of the 1970s. No single company "owns" DVD. The official specification was developed by a consortium of ten companies: Hitachi, JVC, Matsushita, Mitsubishi, Philips, Pioneer, Sony, Thomson, Time Warner, and Toshiba. Representatives from many other companies also contributed in various working groups. In May 1997, the DVD Consortium was replaced by the DVD Forum , which is open to all companies, and as of February 2000 had over 220 members. Time Warner originally trademarked the DVD logo, and has since assigned it to the DVD Format/Logo Licensing Corporation (DVD FLLC). The written term "DVD" is too common to be trademarked or owned. See section 6.2 and visit Robert's DVD Info page for links to Web sites of companies working with DVD. The official DVD specification books are available after signing a nondisclosure agreement and paying a $5,000 fee. One book is included in the initial fee; additional books are $500 each. Manufacture of DVD products and use of the DVD logo for non-promotional purposes requires additional format and logo licenses, for a one-time fee of $10,000 per format, minus $5,000 if you have already paid for the specification. (E.g., a DVD-Video player manufacturer must license DVD-ROM and DVD-Video for $20,000, or $15,000 if they have the spec.) Contact DVD Format/Logo Licensing Corporation (DVD FLLC), Shiba Shimizu Building 5F, Shiba-daimon 2-3-11, Minato-ku, Tokyo 105-0012, tel: +81-3-5777-2881, fax: +81-3-5777-2882. Before April 14, 2000, logo/format licensing was administered by Toshiba. ECMA has developed international standards for DVD-ROM (part 1, the smallest part of the DVD spec), available for free download as ECMA-267 and ECMA-268 from http://www.ecma-international.org/ . ECMA has also standardized DVD-R in ECMA-279 , DVD-RAM in ECMA-272 and ECMA-273 , and DVD+RW as ECMA-274 (see 4.3 ). Unfortunately, ECMA has the annoying habit of spelling "disc" wrong. Also confusing, if you're not from Europe, is ECMA's use of a comma instead of a period for the decimal point. The specification for the UDF file system used by DVD is available from http://www.osta.org/ . Many technical details of the DVD-Video format are available at the DVD-Video Information page. Any company making DVD products must license essential technology patents from the " 3C ' pool (LG, Philips, Pioneer, Sony: 3.5% per player/drive, minimum $3.50; additional $0.75 for Video CD compatibility; 5 cents per disc), the " 6C " pool (Hitachi, IBM, Matsushita, Mitsubishi, Time Warner, Toshiba, Victor: 4% per player/drive, minimum $4; 4% per "DVD Video decoder", minimum $1; 7.5 cents per disc) and from Thomson (~$1 per player/drive). Patent royalties may also be owed to Discovision Associates , which owns about 1300 optical disc patents (usually paid by the replicator). The licensor of CSS encryption technology is DVD CCA (Copy Control Association), a non-profit trade association with offices at 225 B Cochrane Circle, Morgan Hill, CA. There is a $15,000 annual licensing fee, but no per-product royalties. Send license requests to css-license@lmicp.com , technical info requests to css-info@lmicp.com . Before December 15, 1999, CSS licensing was administered on an interim basis by Matsushita. Macrovision licenses its analog anti-recording technology to hardware makers. There is a $30,000 initial charge, with a $15,000 yearly renewal fee. The fees support certification of players to ensure widest compatibility with televisions. There are no royalty charges for player manufacturers. Macrovision charges a royalty to content publishers (approximately 4 to 10 cents per disc, compared to 2 to 5 cents for a VHS tape). Dolby licenses Dolby Digital decoders for approximately $0.26 per channel. Philips, on behalf of CCETT and IRT, also charges $0.20 per channel (maximum of $0.60 per player) for Dolby Digital patents, along with $0.003 per disc. Dolby also licenses 2-channel Dolby Digital encoders. Dolby licenses MLP decoders for DVD-Audio players. An MPEG-2 patent license is required from MPEG LA (MPEG Licensing Adminstrator). Cost is $2.50 for a DVD player or decoder card and 4 cents for each DVD disc, although there seems to be disagreement on whether content producers owe royalties for discs. Many DVD players are also Video CD (VCD) players. Philips licenses the Video CD format and patents on behalf of themselves, Sony, JVC, Matsushita, CNETT, and IRT for $25,000 initial payment plus royalties of 2.5% per player or $2.50 minimum. Nissim claims 25 cents per player and 78/100ths of a cent for parental management and other DVD-related patents. Various licensing fees add up to over $20 in royalties for a $200 DVD player, and about $0.20 per disc. Disc royalties are paid by the replicator. Royalties for DVD+R patents are charged by Philips (approximately $0.06 per disc) and Sony (1.5 to 3.5% of disc price).The result was the DVD specification, finalized for the DVD movie player and DVD-ROM ... The DVD Video format was first introduced by Toshiba in Japan in ..... have purchased legitimate media are made to watch the anti-piracy warning. ...DVD-R - DVD-Video - DVD+R DL - DVD-RW
What are the advantages and disadvantages of encoders and decoders?
Using encoders and decoders increases the chances that your text will appear minimized. Encoders and decoders allow tracing and diagnostic functions, but offer lower performance speeds.
What do Coretec Communications provide?
Coretec Communications provides the latest in video communications technology. They offer encoders and decoders as well as software and accessories for digital communications.
Communication is a dynamic process?
no
What is the definition of a decoder?
A decoder is a circuit that progressions a code into an arrangement of signs. It is known as a decoder in light of the fact that it does the converse of encoding, yet we will start our investigation of encoders and decoders with decoders on the grounds that they are easier to plan.
In medical coding what are two categories of encoders?
I believe the answer is DICTIONARY DRIVEN encoders and LOGIC BASED encoders.
How many different colors of stargate chevrons are there and which galaxies do they correspond to?
In our galaxy, they are grey with orange encoders, in the pegasus galaxy, they light up blue with blue encoders, and on the Destiny, they are white with white encoders.
What does an IC chip do?
ICs (Integrated circuits) can do any number of things in a circuit. Typical analog ICs are timers, amplifiers, etc. Some digital ICs are counters, adders, multipliers, interface circuits, microprocessors, etc. They are typically silicon-based.
Why use Logic based encoders?
Logic based encoders ensure that the transmitted data is safely sent. Even when intervened by third party, decoding logic is necessary to understand the data sent.
What is the difference between linear and rotary?
Encoders are sensors that generate digital signals in response to movement. Both shaft encoders, which respond to rotation, and linear encoders, which respond to motion in a line.
How does the rotary encoder work?
A rotary encoder is a type of position sensor which is used for defining the angular position of a rotating shaft. It generates an electrical signal, either equivalent or digital, according to the rotational movement. There are numerous types of rotary encoders like: absolute rotary encoder, incremental rotary encoder Light Duty Incremental Encoders and many other. These encoders are categorized by either Output Signal or Sensing Technology.
What are some eight letter words with 4th letter O and 5th letter D and 6th letter E and 8th letter S?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern ---ODE-S. That is, eight letter words with 4th letter O and 5th letter D and 6th letter E and 8th letter S. In alphabetical order, they are: brooders decoders encoders flooders remodels vocoders
What is the working principles of encoder?
Encoders come in all levels of complexity. The most simple just sends a pulse whenever a shaft passes a fixed point as it turns. More complex encoders send a pulse whenever the shaft passes one of several points. Even more complexity allows the encoder to send a pulse across three circuits, allowing the encoder to indicate position AND direction of rotation. And up the complexity scale, there are encoders that read the shaft position, translate it into degrees, radians or some other unit of measure, then output a parallel data stream. All are considered encoders.
