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AES Journal
The Audio Engineering Society (AES) is a professional body for engineers, scientists, other individuals with an interest or involvement in the professional audio industry. The membership largely comprises engineers developing devices or products for audio, and persons working in audio content production. It also includes acousticians, audiologists, academics, and those in other disciplines related to audio. The AES is the only worldwide professional society devoted exclusively to audio technology. Established in 1948, the Society develops, reviews and publishes engineering standards for the audio and related media industries, and produces the AES Conventions, which are held twice a year alternating between Europe and the US. The AES and individual regional or national ''sections'' also hold ''AES Conferences'' on different topics during the year. History The idea of a society dedicated solely to audio engineering had been discussed for some time before the first meeting, but was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Governmental Organization
A government agency or state agency, sometimes an appointed commission, is a permanent or semi-permanent organization in the machinery of government (bureaucracy) that is responsible for the oversight and administration of specific functions, such as an Administration (government), administration. There is a notable variety of agency types. Although usage differs, a government agency is normally distinct both from a department or Ministry (government department), ministry, and other types of public body established by government. The functions of an agency are normally executive in character since different types of organizations (''such as commissions'') are most often constituted in an advisory role — this distinction is often blurred in practice however, it is not allowed. A government agency may be established by either a national government or a state government within a federal system. Agencies can be established by legislation or by executive powers. The autonomy, indep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AES47
AES47 is a standard which describes a method for transporting AES3 professional digital audio streams over Asynchronous Transfer Mode (ATM) networks. The Audio Engineering Society (AES) published AES47 in 2002. The method described by AES47 is also published by the International Electrotechnical Commission as IEC 62365. Introduction Many professional audio systems are now combined with telecommunication and IT technologies to provide new functionality, flexibility and connectivity over both local and wide area networks. AES47 was developed to provide a standardised method of transporting the standard digital audio per AES3 over telecommunications networks that provide a quality of service required by many professional low-latency live audio uses. AES47 may be used directly between specialist audio devices or in combination with telecommunication and computer equipment with suitable network interfaces. In both cases, AES47 the same physical structured cable used as standard by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sherman Fairchild
Sherman Mills Fairchild (April 7, 1896 – March 28, 1971) was an American businessman and investor who founded over 70 companies, including Fairchild Aviation, Fairchild Industries, and Fairchild Camera and Instrument. Fairchild made significant contributions to the aviation industry and was inducted into the National Aviation Hall of Fame in 1979. His Semiconductor Division of Fairchild Camera played a defining role in Silicon Valley. He held over 30 patents for products ranging from the silicon semiconductor to the 8-mm home sound motion-picture camera. Fairchild was responsible for inventing the first synchronized camera shutter and flash as well as developing technologies for aerial cameras that were later used on the Apollo Missions. Early life and education Born in Oneonta, New York, Sherman Fairchild was the only child of George Winthrop Fairchild (1854–1924) and Josephine Mills Sherman (1859–1924). His father was a Republican Congressman as well as a co-found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward W
Edward is an English language, English male name. It is derived from the Old English, Anglo-Saxon name ''Ēadweard'', composed of the elements ''wikt:ead#Old English, ēad'' "wealth, fortunate; prosperous" and ''wikt:weard#Old English, weard'' "guardian, protector”. History The name Edward was very popular in Anglo-Saxon England, but the rule of the House of Normandy, Norman and House of Plantagenet, Plantagenet dynasties had effectively ended its use amongst the upper classes. The popularity of the name was revived when Henry III of England, Henry III named his firstborn son, the future Edward I of England, Edward I, as part of his efforts to promote a cult around Edward the Confessor, for whom Henry had a deep admiration. Variant forms The name has been adopted in the Iberian Peninsula#Modern Iberia, Iberian peninsula since the 15th century, due to Edward, King of Portugal, whose mother was English. The Spanish/Portuguese forms of the name are Eduardo and Duarte (name), Duart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hermon Hosmer Scott
Hermon Hosmer Scott (March 28, 1909 – April 13, 1975, aged 66) was a pioneer in the Hi-Fi industry and founder of H.H. Scott, Inc. Scott graduated from the Massachusetts Institute of Technology, where he was a member of the Phi Delta Theta fraternity. He received a doctorate from Lowell Institute. He later lectured at Dartmouth College's Tuck School of Business. Scott's inventions include the RC oscillator, the selectively tuned RC circuit, a number of RC filters, an improved sweep circuit, and the Dynaural Noise Suppressor. Scott held in excess of 100 patents in electronics. In 1957, the company moved to Maynard, MA. In 1985, the company was purchased by Emerson Electronics. Scott died April 13, 1975, in Lincoln, Massachusetts Lincoln is a town in Middlesex County, Massachusetts, United States. The population was 7,014 according to the 2020 United States census, including residents of Hanscom Air Force Base who live within town limits. The town, located in the MetroWe ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Howard A
Howard is a masculine given name derived from the English surname Howard. ''The Oxford Dictionary of English Christian Names'' notes that "the use of this surname as a christian name is quite recent and there seems to be no particular reason for it except that it is the name of several noble families". The surname has a number of possible origins; in the case of the noble family, the likely source is the Norse given name Hávarðr, composed of the elements ''há'' ("high") and ''varðr'' ("guardian"). Diminutives include Howie and Ward. Howard reached peak popularity in the United States in the 1920s, when it ranked as the 26th most popular boys' name. As of 2018, it had fallen to 968th place. People with the given name * Howard Allen (1949–2020), American serial killer * Howard Duane Allman (1946–1971), American guitar virtuoso * Howard Anderson (other), name of several people * Howard Andrew (1934–2021), American poker player * Howard Ashman (1950–1991), Ame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Electrotechnical Commission
The International Electrotechnical Commission (IEC; ) is an international standards organization that prepares and publishes international standards for all electrical, electronics, electronic and related technologies. IEC standards cover a vast range of technologies from power generation, transmission and distribution to home appliances and office equipment, semiconductors, fibre optics, batteries, solar energy, nanotechnology, and marine energy, as well as many others. The IEC also manages four global conformity assessment systems that certify whether equipment, system or components conform to its international standards. All electrotechnologies are covered by IEC Standards, including energy production and distribution, electronics, magnetics and electromagnetics, electroacoustics, multimedia, telecommunications and medical technology, as well as associated general disciplines such as terminology and symbols, electromagnetic compatibility, measurement and performance, dependa ... [...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 (audio), 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). Most use many of the same protocols as are used by voice over IP. 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 m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AES67
AES67 is a technical standard for audio over IP and audio over Ethernet (AoE) interoperability. The standard was developed by the Audio Engineering Society and first published in September 2013. It is a layer 3 protocol suite based on existing standards and is designed to allow interoperability between various IP-based audio networking systems such as RAVENNA, Wheatnet, Livewire, Q-LAN and Dante. AES67 promises interoperability between previously competing networked audio systems and long-term network interoperation between systems. It also provides interoperability with layer 2 technologies, like Audio Video Bridging (AVB). Since its publication, AES67 has been implemented independently by several manufacturers and adopted by many others. Overview AES67 defines requirements for synchronizing clocks, setting QoS priorities for media traffic, and initiating media streams with standard protocols from the Internet protocol suite. AES67 also defines audio sample format and sam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AES64
The AES coarse-groove calibration discs (AES-S001-064) are a boxed set of two identical discs, one for routine use, one for master reference. The intent is to characterize the reproduction chain for the mass transfer of coarse-groove records to digital media, much like using a photographic calibration reference in image work. Libraries and archives around the world have collections of many thousands of coarse-groove mechanical audio recordings, phonograph or gramophone records, largely 78s or 78 revolutions per minute (rpm) discs. This is a substantial recorded heritage of mankind's music and spoken word made over a period of 65 years. The 78 rpm disc was largely out of production by 1960. These mechanical recordings won't be available indefinitely since the plastics used in their manufacture are deteriorating slowly but steadily. Preservation programs have been underway by a number of organizations. Decreasing costs of digital storage media now make it possible to consider a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
