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Constant false alarm rate (CFAR) detection refers to a common form of adaptive algorithm used in radar systems to detect target returns against a background of noise, clutter and interference.[1]
^Scharf, Louis L. Statistical Signal Processing: Detection, Estimation, and Time Series Analysis. Addison Wesley, NY. ISBN 0-201-19038-9.
and 26 Related for: Constant false alarm rate information
Constantfalsealarmrate (CFAR) detection refers to a common form of adaptive algorithm used in radar systems to detect target returns against a background...
theory, a falsealarm occurs where a non-target event exceeds the detection criterion and is identified as a target (see Constantfalsealarmrate). The 1983...
classification). The false positive rate (or "falsealarmrate") usually refers to the expectancy of the false positive ratio. The false positive rate is F P R =...
coherent transmitter, such as time-domain pulse-amplitude radar. Constantfalsealarmrate, a form of automatic gain control (AGC), is a method that relies...
In statistics, the false discovery rate (FDR) is a method of conceptualizing the rate of type I errors in null hypothesis testing when conducting multiple...
score Coefficient of determination Constantfalsealarmrate Detection error tradeoff Detection theory F1 score Falsealarm Hypothesis tests for accuracy Precision...
An example of an adaptive algorithm in radar systems is the constantfalsealarmrate (CFAR) detector. In machine learning and optimization, many algorithms...
normal signals from two or more categories. Binary classification Constantfalsealarmrate Decision theory Demodulation Detector (radio) Estimation theory...
to determine object bistatic range and Doppler Detection using constantfalsealarmrate (CFAR) scheme Association and tracking of object returns in range/Doppler...
of attack. Taut wire fence systems have low falsealarmrates, reliable sensors, and high detection rates, but is expensive and complicated to install...
falsealarms rob the critical alarms of the importance they deserve. Alarm management and policy are critical to prevent alarm fatigue. The constant sounds...
media related to Receiver operating characteristic. Constantfalsealarmrate Detection theory Falsealarm Receiver operating characteristic A. Martin, A....
non-linear-energy-operator, voltage variance, or adaptation of constantfalsealarmrate (CFAR) algorithm, etc. When the features represent distinguishable...
coherent transmitter, such as time-domain pulse-amplitude radar. ConstantFalseAlarmRate, a form of Automatic Gain Control (AGC), is a method that relies...
precision (no false positive) and perfect recall (no false negative). More generally, recall is simply the complement of the type II error rate (i.e., one...
the false discovery rate (FDR): FDR = 1 − PPV = Number of false positives Number of true positives + Number of false positives = Number of false positives...
detection threshold of the radar's Constantfalsealarmrate detector and be incorrectly reported as targets (known as falsealarms). The role of the radar tracker...
based on a modified version of the Runge-Kutta method, and uses constantfalsealarmrate (CFAR) techniques to detect the target accurately. The operator...
the next two years, the system was used to develop the system's constantfalsealarmrate, a complex dual-horn feed that reduced sidelobes, and new two-pulse...
score Coefficient of determination Constantfalsealarmrate Detection error tradeoff Detection theory F1 score Falsealarm Precision and recall ROCCET Receiver...
negative term spreads on a month average basis and thus do not constitute a falsealarm. 2. ^ The recession prediction model stipulated that the recession began...
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