Objektive frequenzspezifische Hörschwellenbestimmung mittels schmalbandiger Chirp-Reize mit pegeladaptiver simultaner Maskierung
Sign Up to like & getrecommendations! Published in 2019 at "HNO"
DOI: 10.1007/s00106-019-0676-9
Abstract: ZusammenfassungHintergrundUm die frequenzspezifische Hörschwellenschätzung mittels früher akustisch evozierter Potenziale (FAEP) zu verbessern, wurden in der Vergangenheit unterschiedliche Stimulations- und Messparadigmen eingeführt und evaluiert.Einen vielversprechenden Ansatz zur Verbesserung der Nachweisbarkeit von Reizantworten stellt dabei die Verwendung… read more here.
Keywords: die; low chirp; auditory; frequency ... See more keywords
Comparison of cervical and ocular vestibular-evoked myogenic potential responses between tone burst versus chirp stimulation
Sign Up to like & getrecommendations! Published in 2021 at "European Archives of Oto-Rhino-Laryngology"
DOI: 10.1007/s00405-021-06936-w
Abstract: To compare the effectiveness of chirp and tone burst stimuli in oVEMP and cVEMP testing for healthy adults This study was conducted in 56 healthy volunteers (112 ears). Ocular and cervical VEMP (oVEMP, cVEMP) tests… read more here.
Keywords: stimulus; tone burst; burst stimuli; chirp ... See more keywords
Fractional Fourier Transform Based M-ary Chirp Modulation
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DOI: 10.1007/s12204-020-2191-2
Abstract: In this paper, a novel M-ary chirp modulation scheme is proposed on the basis of the energy concentration property of chirp signals in fractional domain. In the proposed scheme, chirp signals with different phases are… read more here.
Keywords: chirp modulation; chirp signals; ary chirp; fractional fourier ... See more keywords
Chirp pulse sequences for broadband π rotation.
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DOI: 10.1016/j.jmr.2021.107002
Abstract: In this paper, we present various chirp pulse sequences for implementing a broadband π rotation, which can serve as an ideal refocusing pulse element in a spin echo pulse sequence. These sequences are composed of… read more here.
Keywords: broadband rotation; chirp pulse; sequences broadband; pulse sequences ... See more keywords
Photonic-based dual-chirp microwave waveforms generation with multi-carrier frequency and large time-bandwidth product
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DOI: 10.1016/j.optcom.2020.126076
Abstract: Abstract Photonic-based dual-chirp microwave waveform generation with multi-carrier frequencies and large time-bandwidth product (TBWP) is proposed. In the approach, a polarization modulator is employed to introduce parabolic phase difference into the injected optical signals. After… read more here.
Keywords: multi carrier; chirp microwave; dual chirp; generation ... See more keywords
Submerged paleoshoreline mapping using high-resolution Chirp sub-bottom data, Northern Channel Islands platform, California, USA
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DOI: 10.1017/qua.2019.34
Abstract: Abstract High-resolution Chirp sub-bottom data were obtained offshore from the Northern Channel Islands (NCI), California, to image submerged paleoshorelines and assess local uplift rates. Although modern bathymetry is often used for modeling paleoshorelines, Chirp data… read more here.
Keywords: high resolution; sub bottom; bottom data; chirp ... See more keywords
Effects of Stimulus Repetition Rates on the Auditory Brainstem Response to Level-Specific CE-Chirp in Normal-Hearing Adults.
Sign Up to like & getrecommendations! Published in 2020 at "American journal of audiology"
DOI: 10.1044/2020_aja-20-00049
Abstract: Purpose The purpose of this study is to investigate the influence of stimulus repetition rates on the auditory brainstem response (ABR) to Level-Specific (LS) CE-Chirp and click stimuli at multiple intensity levels in normal-hearing adults.… read more here.
Keywords: repetition rates; stimulus repetition; hearing adults; chirp ... See more keywords
Multifrequency Narrowband Chirp Evoked Cervical Vestibular Myogenic Potentials: Evaluation of Responses in Normal-Hearing Young Adults.
Sign Up to like & getrecommendations! Published in 2022 at "American journal of audiology"
DOI: 10.1044/2022_aja-22-00073
Abstract: PURPOSE The study aimed to explore the various parameters of multifrequency narrowband Claus Elberling chirp (NB CE-chirp) evoked cervical vestibular evoked myogenic potentials (cVEMPs) in normal-hearing healthy young adults. The study also attempted to define… read more here.
Keywords: myogenic potentials; cervical vestibular; chirp evoked; chirp ... See more keywords
Comparison of Chirp Versus Tone Burst- and Click-Evoked Masseteric Vestibular Evoked Myogenic Potentials in Normal-Hearing Adults.
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DOI: 10.1044/2022_aja-22-00155
Abstract: PURPOSE This study aimed at comparing narrowband Claus Elberling level-specific chirp (NB CE-Chirp)-, click-, and tone burst-evoked masseteric vestibular evoked myogenic potentials (mVEMPs). METHOD Within-group study design and purposive sampling were performed. A total of… read more here.
Keywords: click; tone; tone burst; chirp ... See more keywords
Application of pseudo-3D Chirp sub-bottom profiler survey: a case study of ancient wooden shipwreck site, west coast of Korea
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DOI: 10.1080/08123985.2020.1776104
Abstract: Chirp sub-bottom profilers (SBP) provide centi-to-decimetre resolution, seismic data with applications for various geophysical and geological purposes. To verify the field application of imaging of a buried target with a cost-effective and easy-to-apply pseudo-3D Chirp… read more here.
Keywords: chirp sbp; survey; pseudo chirp; shipwreck ... See more keywords
Chirp characteristics and the effect of chirp on the beam quality of laser pulses propagating upwards in the atmosphere
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DOI: 10.1088/1402-4896/acd425
Abstract: The chirp characteristics and the effect of chirp on the beam quality of laser pulses propagating from the ground through the atmosphere to the space orbit are studied. The analytical expressions of the additional chirp… read more here.
Keywords: chirp characteristics; beam quality; effect; chirp ... See more keywords