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...
5 KB (675 words) - 18:42, 17 August 2022
theory, a false alarm occurs where a non-target event exceeds the detection criterion and is identified as a target (see Constant false alarm rate). The 1983...
11 KB (1,392 words) - 19:56, 27 March 2024
classification). The false positive rate (or "false alarm rate") usually refers to the expectancy of the false positive ratio. The false positive rate is F P R =...
5 KB (926 words) - 09:26, 10 February 2024
coherent transmitter, such as time-domain pulse-amplitude radar. Constant false alarm rate, a form of automatic gain control (AGC), is a method that relies...
99 KB (11,849 words) - 15:20, 6 June 2024
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...
31 KB (4,510 words) - 03:36, 19 May 2024
it is capable of Digital Moving Target Indication (DMTI) and Constant false alarm rate (CFAR) processing. An S-band variation called YLC-2U with similar...
3 KB (280 words) - 12:20, 15 February 2024
score Coefficient of determination Constant false alarm rate Detection error tradeoff Detection theory F1 score False alarm Hypothesis tests for accuracy Precision...
61 KB (7,952 words) - 18:23, 28 May 2024
An example of an adaptive algorithm in radar systems is the constant false alarm rate (CFAR) detector. In machine learning and optimization, many algorithms...
4 KB (460 words) - 04:14, 15 November 2021
false alarms rob the critical alarms of the importance they deserve. Alarm management and policy are critical to prevent alarm fatigue. The constant sounds...
13 KB (1,482 words) - 18:42, 18 April 2024
normal signals from two or more categories. Binary classification Constant false alarm rate Decision theory Demodulation Detector (radio) Estimation theory...
19 KB (2,924 words) - 04:23, 27 April 2024