Results 21 to 30 of about 61,702 (200)

Analysis and Validation of Low-Frequency Noise Reduction in MOSFET Circuits Using Variable Duty Cycle Switched Biasing

open access: yesIEEE Journal of the Electron Devices Society, 2018
In MOS transistors, low-frequency noise phenomena such as random telegraph signal (RTS), burst, and flicker or 1/f noise are usually attributed to the random nature of the trap state of defects present at the gate Si-SiO2 interface.
Kapil Jainwal, Mukul Sarkar, Kushal Shah
doaj   +1 more source

Human Breast Cancer Cells Demonstrate Electrical Excitability

open access: yesFrontiers in Neuroscience, 2020
Breast cancer is one of the most prevalent types of cancers worldwide and yet, its pathophysiology is poorly understood. Single-cell electrophysiological studies have provided evidence that membrane depolarization is implicated in the proliferation and ...
Mafalda Ribeiro   +7 more
doaj   +1 more source

Interactions between Cognition and Hearing Aid Compression Release Time: Effects of Linguistic Context of Speech Test Materials on Speech-in-Noise Performance

open access: yesAudiology Research, 2021
Recent research has established a connection between hearing aid (HA) users’ cognition and speech recognition performance with short and long compression release times (RT).
Jingjing Xu, Robyn M. Cox
doaj   +1 more source

Adobe Flash as a medium for online experimentation: a test of reaction time measurement capabilities [PDF]

open access: yes, 2007
Adobe Flash can be used to run complex psychological experiments over the Web. We examined the reliability of using Flash to measure reaction times (RTs) using a simple binary-choice task implemented both in Flash and in a Linux-based system known to ...
N. Stewart   +9 more
core   +1 more source

A Low Complexity Reactive Tabu Search Based Constellation Constraints in Signal Detection

open access: yesAlgorithms, 2018
For Massive multiple-input multiple output (MIMO) systems, many algorithms have been proposed for detecting spatially multiplexed signals, such as reactive tabu search (RTS), minimum mean square error (MMSE), etc.
Jiao Feng   +3 more
doaj   +1 more source

Low Frequency Noise Reduction Using Multiple Transistors With Variable Duty Cycle Switched Biasing

open access: yesIEEE Journal of the Electron Devices Society, 2015
Randomization of the trap state of defects present at the gate Si-SiO2 interface of MOSFET is responsible for the low-frequency noise phenomena such as random telegraph signal (RTS) and 1/f noise.
Kapil Jainwal, Kushal Shah, Mukul Sarkar
doaj   +1 more source

Custom transistor layout design techniques for random telegraph signal noise reduction in CMOS image sensors [PDF]

open access: yes, 2010
Interface and near oxide traps in small gate area MOS transistors (gate area ,1 mm2) lead to RTS noise which implies the emergence of noisy pixels in CMOS image sensors.
Havard, E.   +2 more
core   +1 more source

The Optimal Determination of the Truncation Time of Non-Exponential Sound Decays

open access: yesBuildings, 2022
The noise effects in the room impulse response (RIR) make the decay range of the integrated impulse response insufficient for reliable determination of reverberation time (RT).
Min Chen, Chang-Myung Lee
doaj   +1 more source

Hearing in Noise Test in Subjects With Conductive Hearing Loss

open access: yesJournal of the Formosan Medical Association, 2009
It has been reported that patients with pure conductive hearing loss (CHL) have remarked that their hearing is better in the presence of background noise.
Duen-Lii Hsieh   +3 more
doaj   +1 more source

De-Noising Process in Room Impulse Response with Generalized Spectral Subtraction

open access: yesApplied Sciences, 2021
The generalized spectral subtraction algorithm (GBSS), which has extraordinary ability in background noise reduction, is historically one of the first approaches used for speech enhancement and dereverberation. However, the algorithm has not been applied
Min Chen, Chang-Myung Lee
doaj   +1 more source

Home - About - Disclaimer - Privacy