Results 11 to 20 of about 116,303 (310)
Inference for Impulse Responses [PDF]
SSRN Electronic Journal, 2007 Poor identification of individual impulse response coefficients does not necessarily mean that an impulse response is imprecisely estimated. This paper introduces a three-pronged approach on how to communicate uncertainty of impulse response estimates: (1) with Wald tests of joint significance; (2) with conditional t-tests of individual marginal ...
Oscar Jorda
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Estimation of the Impulse Response of the AWGN Channel with ISI within an Iterative Equalization and Decoding System That Uses LDPC Codes [PDF]
EntropyIn this paper, new schemes have been proposed for the estimation of the additive white Gaussian noise (AWGN) channel with intersymbol interference (ISI) in an iterative equalization and decoding system using low-density parity check (LDPC) codes.
Adriana-Maria Cuc +3 more
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Model-Free Impulse Responses [PDF]
SSRN Electronic Journal, 2003 This paper introduces methods for computing impulse response functions that do not require specification and estimation of the unknown dynamic multivariate system itself. The central idea behind these methods is to estimate flexible local projections at each period of interest rather than extrapolating into increasingly distant horizons from a given ...
Oscar Jorda
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Deep room impulse response completion
EURASIP Journal on Audio, Speech, and Music ProcessingRendering immersive spatial audio in virtual reality (VR) and video games demands a fast and accurate generation of room impulse responses (RIRs) to recreate auditory environments plausibly.
Jackie Lin +2 more
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Error Bands for Impulse Responses [PDF]
Econometrica, 1999 Summary: We show how to correctly extend known methods for generating error bands in reduced form VAR's to overidentified models. We argue that the conventional pointwise bands common in the literature should be supplemented with measures of shape uncertainty, and we show how to generate such measures.
Christopher A. Sims, Tao Zha
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Energies, 2021 Power capacitors suffer multiple impulse voltages during their lifetime. With the multiple impulse voltage aging, the internal insulation, oil-film dielectric may deteriorate and even fail in the early stage, which is called accumulative effect.
Chenmeng Zhang +5 more
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Frontiers in Built Environment, 2020 The critical response is investigated for a multi-story damped bilinear hysteretic shear building model under a multi impulse as a representative of long-period, long-duration earthquake ground motions. The critical response for an elastic–plastic single-
Akira Kawai, Izuru Takewaki
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Constructing a quadratic-exponential FIR-filter with an extended frequency response midrange [PDF]
Компьютерная оптика, 2018 This article is concerned with synthesizing filter with finite impulse response (FIR-filters) employed to correct radially symmetric distortions such as defocusing. We propose a new parametric class of finite impulse response filters (FIR-filters) based
Vladimir Fursov
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Measuring the Acoustical Properties of the BBC Maida Vale Recording Studios for Virtual Reality
Acoustics, 2022 In this paper we present a complete acoustic survey of the British Broadcasting Corporation Maida Vale recording studios. The paper outlines a fast room acoustic measurement framework for capture of spatial impulse response measurements for use in three ...
Gavin Kearney +8 more
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Evaluation of Lightning Impulse Test by Frequency Response Analysis [PDF]
, 2006 In this work are presented the basis for improving the interpretation of transformer lightning impulse test and the development of a graphical user interface system, which allows comparisons of time domain data and frequency response.
Jorge Ramirez +3 more
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