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Ralph Hartley's 1928 paper, Transmission of Information, uses the word information as a measurable quantity, reflecting the receiver's ability to distinguish one sequence of symbols from any other, thus quantifying information as H = log S n = n log S, where S was the number of possible symbols, and n the number of symbols in a transmission ...
Ralph Vinton Lyon Hartley (November 30, 1888 – May 1, 1970) was an American electronics researcher. He invented the Hartley oscillator and the Hartley transform, and contributed to the foundations of information theory.
Data communication, including data transmission and data reception, ... Ralph Hartley, Claude Shannon and others during the early 20th century, ...
Hartley's 1928 paper, called simply "Transmission of Information", went further by using the word information (in a technical sense), and making explicitly clear that information in this context was a measurable quantity, reflecting only the receiver's ability to distinguish that one sequence of symbols had been intended by the sender rather ...
COLUMBIA, Mo. (AP) — Regulators on Thursday gave the go-ahead for a multistate wind-energy power line to provide the equivalent of four nuclear power plants' worth of energy to Missouri consumers.
Area 71 is the unofficial title for Walmart's 125,000-square-foot (11,600 m 2) data center, located in Jane, Missouri, near the Arkansas border. The facility has a capacity of over 460 terabytes (1 trillion bytes) of data. The facility is built directly on bedrock to better withstand natural and man-made disasters.
The Midcontinent Independent System Operator (MISO) was established in 1998 as Midwest Independent Transmission System Operator, Inc., an independent and member-based non-profit organization, and was approved as the nation's first RTO by FERC in 2001.
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