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Signal ( information theory ) –
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Signal and information
Marshall chose to bypass the normal documentary film-making department, Signal Corps, as he felt they were not capable of producing " sensitive and objective troop information films.
* Signal ( electrical engineering ), a function that conveys information about the behavior or attributes of some phenomenon
Marshall felt that Signal Corps was incapable of producing " sensitive and objective troop information films.
Signal transitions are used to create signals that represent information, such as " 0 " and " 1 " or " mark " and " space ".
Signal level is also used to transment information.
*" If this had been an actual emergency, the Attention Signal you just heard would have been followed by official information, news or instructions.
# Signal latency: The information transport of digital signals in many steps need time.
By automating the process of routing the messages in the middle of the information flow, the Signal Corps was hoping to guarantee delivery and improve responsiveness.
Fieldata was a pioneering computer project run by the US Army Signal Corps in the late 1950s that intended to create a single standard for collecting and distributing battlefield information.
: JSSU ( D ) is one of several Joint Service Signal Units within the JSSO and provides specialist communications information systems to the British Armed Forces.
Shortly thereafter, Joseph Mauborgne, at that time a captain in the US Army Signal Corps, proposed, in addition, that the paper tape key contain random information.
A tourist information radio station, CJSH-FM, broadcasts from the Signal Hill site.
* Signal ( information theory )
Signal amplitude provides the only way to determine which object corresponds with which speed measurement when there is more than one moving object near the receiver, but amplitude information is not useful without range measurement to evaluate target size.
While it was not a significant World War II tool, there are a variety of Measurement and Signal Intelligence ( MASINT ) techniques that extract information from unintentional signals from transmitters, such as the oscillator frequency of a superheterodyne radio receiver.
Since June 1985 Fort Gordon has housed the U. S. Signal Corps, the branch of the U. S. Army responsible for providing and maintaining information systems and communication networks.
Today information on this course is readily available from the U. S. Army Signal Corps Association, a non-profit group that maintains archived records of all Army Signal OCS courses since the program's inception.
* Signal ( information theory )
Signal Corps personnel now control large integrated information systems and are responsible for the installation and operation of local area networks using state-of-the art computer equipment.
“ Keeping ahead of cyberfoes remains the key to protecting information technology assets .” Signal Magazine
Signal and theory
* Engineering: Circuit theory — Control theory — Signal theory — Systems theory — Information theory
Signal level is often related to signal-to-noise ratio ( SNR ) in the fields of communication theory, science, and engineering, which measures the ratio between an arbitrary signal level and noise.
* Signal detection theory
Signal detection theory ( SDT ) is used when psychologists want to measure the way we make decisions under conditions of uncertainty, such as how we would perceive distances in foggy conditions.
Category: Control theory Category: Signal processing
Signal and –
* 1924 – The Royal Greenwich Observatory begins broadcasting the hourly time signals known as the Greenwich Time Signal or the " BBC pips ".
* 1946 – The United States Army Signal Corps successfully conducts Project Diana, bouncing radio waves off the moon and receiving the reflected signals.
* 1914 – The U. S. Congress forms the Aviation Section, U. S. Signal Corps, giving definite status to aircraft within the U. S. Army for the first time.
* 1762 – Seven Years War: Battle of Signal Hill.
* Signal – The Southeast Electronic Music Festival, an annual music festival held in the United States
* May 21 – Army Aviation Section separated from Signal Corps and divided into the Division of Military Aeronautics and the Bureau of Aircraft Production.
* February 9 – The Army Weather Bureau ( within the Army Signal Corps ) is created.
* September 15 – Battle of Signal Hill: British troops defeat the French.
* QRSS ( Quasi Random Signal Source ) – A pseudorandom binary sequencer which generates every combination of a 20-bit word, repeats every 1, 048, 575 bits, and suppresses consecutive zeros to no more than 14.
* Jan Koniarek, Polish Air Force 1939 – 1945, Squadron / Signal Publications, 1994, ISBN 978-0-89747-324-8.
Frequency response is typically 40 Hz – 5 kHz with a 50 dB Signal to noise ( S / N ) ratio.
2ID units stationed there included: HQ 2d BCT, 2nd ID ; 2 – 17th Field Artillery ; 1 – 9th Infantry ; 44th Engineer Battalion ; Company A, 102d Military Intelligence Battalion ; Company B, 122d Signal Battalion, and Company C ( Medical ), 2d Forward Support Battalion.
* Brain Signal Frequency ( Beta, Alpha, Theta, Delta ) ranging from 4 – 8 Hz.
* Westinghouse Brake and Signal Company Ltd ( 1928 – c. 2000 )
* S. Chu and C. Burrus, " A prime factor FTT < nowiki ></ nowiki > algorithm using distributed arithmetic ," IEEE Transactions on Acoustics, Speech, and Signal Processing 30 ( 2 ), 217 – 227 ( 1982 ).
* Braindamage – Signal de Revolta ( 1992 )
" IEEE Transactions on Acoustics, Speech, and Signal Processing, v. ASSP-34 ( 3 ), pp. 470 – 478.
He served in the United States Army Signal Corps 1954 – 1955.
* S. Chu and C. Burrus, " A prime factor FTT < nowiki ></ nowiki > algorithm using distributed arithmetic ," IEEE Transactions on Acoustics, Speech, and Signal Processing 30 ( 2 ), 217 – 227 ( 1982 ).
* Albert J. Myer ( 1828 – 1880 ), United States Army general, known as the father of the Signal Corps.
** Chief Marshal or Marshal of a Troop Arm was used in five Soviet military branches – the Air Force, Artillery, Armoured Troops, Engineer Troops, and Signal Troops.
Signal compression –
Signal processing gain –
0.541 seconds.