Spiking Neural Networks (SNNs) play an important role in neuroscience as they help neuroscientists understand how the nervous system works. To model system, SNNs incorporate concept of time into neurons and inter-neuron interactions called spikes; a neuron's internal state changes with respect to input spikes, neuron fires output spike when its satisfies certain conditions. As forming behave differently, SNN simulation frameworks must be able simulate diverse behaviors neurons. support any...

The Stretched-FrOnt-Leg (SFOL) pulse is a high-accuracy distance measuring equipment (DME) developed to support alternative positioning and navigation for aircraft during global satellite system outages. To facilitate the use of SFOL pulse, it best legacy DMEs that are already deployed transmit rather than current Gaussian through software changes only. When attempting in DMEs, greatest challenge shape distortion caused by pulse-shaping circuits power amplifiers transmission unit such...

In this study, we propose a method to measure head rotation movement using an impulse radio ultra-wideband (IR-UWB) radar. The modifies the pulse Doppler processing technique extract specific one-dimensional array, which represents time of arrival (TOA) information motion, from frame buffer. Head sensing can be utilized differentiate intended human motion unintended motion. A interface device also utilize information.

In this paper, we introduce a method for sensing intentional eyelid movement using an impulse radio ultra-wideband (IR-UWB) radar. Since it is the first step of study, assume that eyes are in near-field and all motions, except movement, fixed. The measurement can be utilized human computer interface or recognition driver's drowsiness. If eyelids move up down, amplitude frequency radar signals change. We observe these changes three-dimensional graph raw data. Intentional movements produce...

Several sensing techniques have been proposed for silent speech recognition (SSR); however, many of these methods require invasive processes or sensor attachment to the skin using adhesive tape glue, rendering them unsuitable frequent use in daily life. By contrast, impulse radio ultra-wideband (IR-UWB) radar can operate without physical contact with users' articulators and related body parts, offering several advantages SSR. These include high range resolution, penetrability, low power...

Silent speech recognition (SSR) is a technology that translates human into text without voice information. Various sensors, such as vision, electromyography, electromagnetic articulatory, and radar can be used to build an SSR system. Because the signals of sensors are less intuitive, radar-based research common remains at basic level compared with work on other sensors. As step in this area, study, we attempted determine whether single or double shows better performance for To end, estimated...

Because an impulse radio ultra-wideband (IR-UWB) radar can detect targets with high accuracy, work through occluding materials, and operate without contact, it is attractive hardware solution for building silent speech interfaces, which are non-audio-based communication devices. As tongue movement strongly engaged in pronunciation, detecting its crucial developing interfaces. In this study, we attempted to classify the motionless moving states of invisible related body parts using IR-UWB...

This study analyzes the use of WAR metaphors in maritime English news and thus explores relationship between metaphorical expressions their collocates by using corpus analysis tools a semi-artificial metaphor recognition method. Qualitative indicates that three types are employed, FRONTLINE, BULLET INVASION. Additionally, we investigate regularity words find these often occur with less frequently used content words, typically collocate found keyword list. Our results also demonstrate while...

Metaphor and metonymy are essential linguistic devices in Maritime English, enabling the communication of complex ideas evoking cultural associations. Despite their importance, few studies have investigated role these maritime contexts. This study used a method that combines Python coding with manual identification to explore metaphorical metonymic expressions self-constructed corpus English. Specifically, we developed codes based on previous research initially identify metaphors metonymies...

Consistent and convenient use of music in the hearing impaired has been demonstrated for both personal entertainment therapeutic effects.The purpose this review was to provide a brief introduction physiological effects on relaxation, especially, among aid wearers.This article also described how these characteristics could be realized with new acoustic parameters such as fractal tones.This principle integrated into design an effective digital signal processing scheme so that might...

This paper examines the frequency and structural functional characteristics of lexical bundles drawn from English subtitles Korean films compares to those movie scripts general written English. For this purpose, Subtitles Film Corpus (ESKFC) American Scripts (AFSC) were compiled, General Written (AME06) was utilized. A total 886, 861, 162 extracted ESKFC, AFSC, AME06 respectively. The top 100 out each corpus analyzed; four common observed across three corpora 38 found between ESKFC AFSC....

This study identifies research themes and trends of international journal data in global maritime affairs, fisheries, marine transport policy, logistics over the last 20 years from 2000 to 2020 using keyword network analysis through degree centrality. pays special attention six different types patterns Delta-C algorithm. First, we discuss highly remarkable that are shared throughout all three periods defined as Type A. Second, focus on interest-increased, interest-decreased, newly emerging...

Because an impulse radio ultra-wideband (IR-UWB) radar can detect targets with high accuracy, work through occluding materials, and operate without contact, it is attractive hardware solution for building silent speech interfaces, which are non-audio-based communication devices. As tongue movement strongly engaged in pronunciation, detecting its crucial developing interfaces. In this study, we attempted to classify the motionless moving states of invisible related body parts using IR-UWB...