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APTX
aptX (''apt'' stands for ''audio processing technology'') is a family of proprietary audio codec An audio codec is a device or computer program capable of encoding or decoding a digital data stream (a codec) that encodes or decodes audio. In software, an audio codec is a computer program implementing an algorithm that compresses and decompres ... compression algorithms owned by Qualcomm, with a heavy emphasis on wireless audio applications. History The original aptX algorithm was developed in the 1980s by Dr. Stephen Smyth as part of his Ph.D. research at Queen's University Belfast School of Electronics, Electrical Engineering and Computer Science; its design is based on time domain Adaptive DPCM, ADPCM principles without psychoacoustic auditory masking techniques. aptX audio coding was first introduced to the commercial market as a semiconductor product, a custom programmed Digital signal processor, DSP integrated circuit with part name APTX100ED, which was initially adopted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QC AptX Vertical Black 4754
QC may refer to: * Queen's Counsel, the title of a King's Counsel, a type of lawyer in Commonwealth countries, during the reign of a queen * Quality control, the process of meeting products and services to consumer expectations Places * Quebec, a Canadian province * Quebec City, capital of the Province of Quebec, Canada * Quezon City, Philippines * The Quad Cities, a polycentric metropolitan area on the Mississippi River in the United States * Queen City (other), several populated places * The QC, a nickname for Charlotte, North Carolina Arts, entertainment, and media * ''Quake Champions'', a first-person shooter video game * Quality Control Music, an Atlanta-based record label * '' Questionable Content'', a web-comic by Jeph Jacques Education * QualiEd College, a school in Hong Kong * Queen's College (other), several institutions Science and technology Computing * QuakeC, a scripting language in the computer game Quake by ID Software * Quantum computing, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solid State Logic
Solid State Logic (SSL) is a British company based in Begbroke, Oxfordshire, England that designs and markets audio mixing consoles, signal processors, and other audio technologies for the post-production, video production, broadcast, sound reinforcement and music recording industries. SSL employs over 160 people worldwide and has regional offices in Los Angeles, Milan, New York, Paris, and Tokyo, with additional support provided by an international network of distributors. Solid State Logic is part of the Audiotonix Group. History Early history Solid State Logic was founded by Colin Sanders in 1969 as the first manufacturer of solid-state control systems for pipe organs. Sanders coined the company's name to explain the then-modern technology of transistor and FET switching to organ builders. Sanders also owned and operated Acorn Studios, a recording studio in Stonesfield, Oxfordshire. When he sought a mixing console for recording, with routing flexibility and settings rec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SBC (codec)
SBC, or low-complexity subband codec, is an audio subband codec specified by the Bluetooth Special Interest Group (SIG) for the Advanced Audio Distribution Profile (A2DP).Bluetooth SIG, Specification of the Bluetooth System, Profiles, Advanced Audio Distribution Profile version 1.3. https://www.bluetooth.org/docman/handlers/DownloadDoc.ashx?doc_id=260859&vId=290074 SBC is a digital audio encoder and decoder used to transfer data to Bluetooth audio output devices like headphones or loudspeakers. It can also be used on the Internet. It was designed with Bluetooth bandwidth limitations and processing power in mind to obtain a reasonably good audio quality at medium bit rates with low computational complexity. As of A2DP version 1.3, the Low Complexity Subband Coding remains the default codec and its implementation is mandatory for devices supporting that profile, but vendors are free to add their own codecs to match their needs. At CES 2020 the Bluetooth SIG announced LC3 as the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Over IP
Audio over IP (AoIP) is the distribution of digital audio across an IP network such as the Internet. It is used increasingly to provide high-quality audio feeds over long distances. The application is also known as audio contribution over IP (ACIP) in reference to the programming contributions made by field reporters and remote events. Audio quality and latency are key issues for contribution links. In the past, these links have made use of ISDN services but these have become increasingly difficult or expensive to obtain. Many proprietary systems came into existence for transporting high-quality audio over IP based on Transmission Control Protocol (TCP), User Datagram Protocol (UDP) or Real-time Transport Protocol (RTP). An interoperable standard for audio over IP using RTP has been published by the European Broadcasting Union (EBU). Within a single building or music venue, audio over Ethernet is more likely to be used instead, avoiding audio data compression and, in some case ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consumer Electronics
Consumer electronics or home electronics are electronic (analog or digital) equipment intended for everyday use, typically in private homes. Consumer electronics include devices used for entertainment, communications and recreation. Usually referred to as black goods due to many products being housed in black or dark casings. This term is used to distinguish them from "white goods" which are meant for housekeeping tasks, such as washing machines and refrigerators, although nowadays, these would be considered black goods, some of these being connected to the Internet. In British English, they are often called brown goods by producers and sellers. In the 2010s, this distinction is absent in large big box consumer electronics stores, which sell entertainment, communication and home office devices, light fixtures and appliances, including the bathroom type. Radio broadcasting in the early 20th century brought the first major consumer product, the broadcast receiver. Later produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadcast
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum ( radio waves), in a one-to-many model. Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and receivers. Before this, all forms of electronic communication (early radio, telephone, and telegraph) were one-to-one, with the message intended for a single recipient. The term ''broadcasting'' evolved from its use as the agricultural method of sowing seeds in a field by casting them broadly about. It was later adopted for describing the widespread distribution of information by printed materials or by telegraph. Examples applying it to "one-to-many" radio transmissions of an individual station to multiple listeners appeared as early as 1898. Over the air broadcasting is usually associated with radio and television, though more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Professional Audio
Professional audio, abbreviated as pro audio, refers to both an activity and a category of high quality, studio-grade audio equipment. Typically it encompasses sound recording, sound reinforcement system setup and audio mixing, and studio music production by trained sound engineers, audio engineers, record producers, and audio technicians who work in live event support and recording using mixing consoles, recording equipment and sound reinforcement systems. Professional audio is differentiated from consumer- or home-oriented audio, which are typically geared toward listening in a non-commercial environment. Professional audio can include, but is not limited to broadcast radio, audio mastering in a recording studio, television studio, and sound reinforcement such as a live concert, DJ performances, audio sampling, public address system set up, sound reinforcement in movie theatres, and design and setup of piped music in hotels and restaurants. Professional audio equipment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belfast
Belfast ( , ; from ga, Béal Feirste , meaning 'mouth of the sand-bank ford') is the capital and largest city of Northern Ireland, standing on the banks of the River Lagan on the east coast. It is the 12th-largest city in the United Kingdom and the second-largest in Ireland. It had a population of 345,418 . By the early 19th century, Belfast was a major port. It played an important role in the Industrial Revolution in Ireland, briefly becoming the biggest linen-producer in the world, earning it the nickname "Linenopolis". By the time it was granted city status in 1888, it was a major centre of Irish linen production, tobacco-processing and rope-making. Shipbuilding was also a key industry; the Harland and Wolff shipyard, which built the , was the world's largest shipyard. Industrialisation, and the resulting inward migration, made Belfast one of Ireland's biggest cities. Following the partition of Ireland in 1921, Belfast became the seat of government for Northern Ireland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APT Licensing
Apt. is an abbreviation for apartment. Apt may also refer to: Places * Apt Cathedral, a former cathedral, and national monument of France, in the town of Apt in Provence * Apt, Vaucluse, a commune of the Vaucluse département of France * Arrondissement of Apt, an arrondissement in the Vaucluse département of France * Canton of Apt, France * Opatów, a town in Poland, called "Apt" in the Yiddish language Surname * Jerome Apt (born 1949), Ph.D., an American astronaut * Leonard Apt, inventor of the Apt test * Milburn G. Apt (1924–1956), US test pilot Arts, entertainment, and media * ''Apt.'' (album), a 2006 album by Chilean singer Nicole * ''Apt.'' (film), a 2006 South Korean horror film * ''Apt'', a literary journal published by Aforementioned Productions * ''Apt Pupil'', a novella by Stephen King, originally published in the 1982 ** ''Apt Pupil'' (film), a 1998 film based on Stephen King's eponymous novel * Apt Records, a subsidiary record label of ABC-Paramount Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grace's Guide
This is a list of encyclopedias and encyclopedic/biographical dictionaries published on the subject of business, information and information technology, economics and businesspeople in any language. Entries are in the English language except where noted. General business *Becker, William H. ''The Encyclopedia of American Business History and Biography.'' Facts on File/Bruccoli Clark Layman, 1988–. * *''Business leader profiles for students.'' Gale Research, 1999–2002. . *Carey, Charles W., Ian C. Friedman. ''American inventors, entrepreneurs, and business visionaries.'' Facts On File, 2010. . * *''Encyclopedia of Business.'' Gale Research, 1994. Kister, 1994, p. 338. * *Fucini, Joseph J., Suzy Fucini. ''Entrepreneurs, the men and women behind famous brand names and how they made it.'' G.K. Hall, 1985. . * *Gelbert, Doug. ''So who the heck was Oscar Mayer?'' Barricade Books, 1996. . *Gove, John. ''Made in America: the true stories behind the brand names that built a nation.'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Variety
Variety may refer to: Arts and entertainment Entertainment formats * Variety (radio) * Variety show, in theater and television Films * ''Variety'' (1925 film), a German silent film directed by Ewald Andre Dupont * ''Variety'' (1935 film), a British musical film * ''Variety'' (1935 German film), a German drama film * ''Variety'' (1971 film), a Spanish drama film * ''Variety'' (1983 film), an American independent film Music * ''Variety'' (Family Fodder album), tenth studio album by Family fodder * ''Variety'' (Les Rita Mitsouko album), seventh studio album by Les Rita Mitsouko * ''Variety'' (Mariya Takeuchi album), sixth studio album by Mariya Takeuchi * ''Variety'' (Tokyo Jihen album), third studio album by Tokyo Jihen * Variety Records, a short-lived US record label that was produced by Brunswick Records Other uses in arts and entertainment * ''Variety'' (magazine), an entertainment industry newspaper * Variety Television Network, an American former digital su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TheGuardian
''The Guardian'' is a British daily newspaper. It was founded in 1821 as ''The Manchester Guardian'', and changed its name in 1959. Along with its sister papers ''The Observer'' and ''The Guardian Weekly'', ''The Guardian'' is part of the Guardian Media Group, owned by the Scott Trust Limited, Scott Trust. The trust was created in 1936 to "secure the financial and editorial independence of ''The Guardian'' in perpetuity and to safeguard the journalistic freedom and liberal values of ''The Guardian'' free from commercial or political interference". The trust was converted into a limited company in 2008, with a constitution written so as to maintain for ''The Guardian'' the same protections as were built into the structure of the Scott Trust by its creators. Profits are reinvested in journalism rather than distributed to owners or shareholders. It is considered a newspaper of record in the UK. The editor-in-chief Katharine Viner succeeded Alan Rusbridger in 2015. Since 2018, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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