SIGNAL-to-noise ratioEXPERIMENTAL psychologySTIMULUS & response (Psychology)DEPENDENT variablesPYTHON programming languageThis paper introduces a novel procedure that can increase the signal-to-noise ratio in psychological experiments that use accuracy as a selection variable for another dependent variable. ...
Results showed reaction time to decrease with increasing tonal level, even when the signal-to-noise ratio was held constant, implying that Weber's law does not hold for reaction time to a tone in noise. When the reaction times were plotted against the loudness of the tone, determined ...
摘要: It is shown that IRTs information function for an item is functionally related to "local" versions of classical test theories' signal/noise ratio and reliability coefficient.关键词:test theory IRT reliability information DOI: 10.1007/BF02294477 ...
A lifespan comparison of the reliability, test-retest stability, and signal-to-noise ratio of event-related potentials assessed during performance monitoring The reliability, stability, and signal-to-noise ratio (SNR) of event-related potentials (ERPs) were investigated in children, adolescents, young...
RE Kettner,RF Thompson - 《Journal of Comparative & Physiological Psychology》 被引量: 73发表: 1982年 System and method for an in-service decision-directed signal to noise ratio estimator A signal to noise ratio estimator and method for a received signal which includes a communication component ...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook signalization Thesaurus Wikipedia sig·nal·ize (sĭg′nə-līz′) tr.v.sig·nal·ized,sig·nal·iz·ing,sig·nal·iz·es 1.To make remarkable or conspicuous:a life signalized by high accomplishments. ...
Sensory drive theory contends that components of signalling systems should evolve to maximize the signal-to-noise ratio in signalling systems and, given the myriad processes and interactions involved in signal production, transmission and reception, we should expect complex coevolutionary feedback between...
Check-out our Heart Rate Variability in Psychology: A Review of HRV Indices and an Analysis Tutorial paper for: a comprehensive review of the most up-to-date HRV indices a discussion of their significance in psychological research and practices a step-by-step guide for HRV analysis using NeuroK...
In this paper, based on the prior knowledge of sidelobe signal-dependent clutters and targets, we formulate the radar-centric DFRC signal design optimization problem through relying on the maximization of the Signal Interference to Noise Ratio (SINR) to enhance radar detectability. Meanwhile, the ...
D Nagar,J Pandey - 《Journal of Applied Social Psychology》 被引量: 36发表: 2010年 Roundoff noise and scaling in the digital implementation of control compensators Researchers in digital signal processing have examined at length the effects of finite wordlength in the design of digital filters. ...