Fitting strategies of accretion column models and application to the broadband spectrum of Cen X-3

Infant Responses to Recorded Sounds

Journal of Speech and Hearing Research ◽

10.1044/jshr.1104.811 ◽

1968 ◽

Vol 11 (4) ◽

pp. 811-816 ◽

Cited By ~ 7

Author(s):

Maurice I. Mendel

Keyword(s):

White Noise ◽

Narrow Band ◽

Limited Bandwidth ◽

Broadband Spectrum ◽

Continuous Band

Thirty infants, ranging in age from 4 to 11 months, were tested with five different recorded sounds that varied in bandwidth and temporal configuration: a continuous band of white noise, the same band of noise interrupted twice per second, the crinkling of onionskin paper, a narrow band of noise centered at 3000 Hz, and a warbled 3000 Hz tone. With loudness and duration of the stimuli held constant, more responses occurred to sounds composed of a broadband spectrum than to those of a limited bandwidth. Temporal configuration of the sound had no effect on the number of responses elicited.

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Digital filter shaping of broadband spectrum

10.1109/icassp.1977.1170191 ◽

2005 ◽

Author(s):

O. Marvel ◽

F. Suchey ◽

T. Dillingham

Keyword(s):

Digital Filter ◽

Broadband Spectrum

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A Hard Tail in the Broadband Spectrum of the Dipper XB 1254−690

The Astrophysical Journal ◽

10.1086/319010 ◽

2001 ◽

Vol 548 (2) ◽

pp. 883-888 ◽

Cited By ~ 25

Author(s):

R. Iaria ◽

T. Di Salvo ◽

L. Burderi ◽

N. R. Robba

Keyword(s):

Broadband Spectrum

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Low-temperature processed inorganic perovskites for flexible detectors with a broadband photoresponse

Nanoscale ◽

10.1039/c8nr09900f ◽

2019 ◽

Vol 11 (6) ◽

pp. 2871-2877 ◽

Cited By ~ 37

Author(s):

Ting Zhang ◽

Feng Wang ◽

Peng Zhang ◽

Yafei Wang ◽

Hao Chen ◽

...

Keyword(s):

Low Temperature ◽

Visible Light ◽

Environmental Stability ◽

Step Method ◽

Broadband Spectrum ◽

One Step ◽

Spectrum Response

The flexible perovskite photodetector, fabricated by a modified one-step method, showed a broadband spectrum response from blind ultraviolet to visible light, and exhibited excellent mechanical flexibility and improved environmental stability.

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A Broadband Spectrum Sensing Algorithm in TDCS Based on ICoSaMP Reconstruction

MATEC Web of Conferences ◽

10.1051/matecconf/201817303073 ◽

2018 ◽

Vol 173 ◽

pp. 03073

Author(s):

Liu Yang ◽

Ren Qinghua ◽

Xu Bingzheng ◽

Li Xiazhao

Keyword(s):

Time Use ◽

Matching Pursuit ◽

Reconstruction Algorithm ◽

Transform Domain ◽

Low Snr ◽

System Noise ◽

Broadband Spectrum ◽

Matching Pursuit Algorithm ◽

The Mean ◽

Occupancy Rates

In order to solve the problem that the wideband compressive sensing reconstruction algorithm cannot accurately recover the signal under the condition of blind sparsity in the low SNR environment of the transform domain communication system. This paper use band occupancy rates to estimate sparseness roughly, at the same time, use the residual ratio threshold as iteration termination condition to reduce the influence of the system noise. Therefore, an ICoSaMP(Improved Compressive Sampling Matching Pursuit) algorithm is proposed. The simulation results show that compared with CoSaMP algorithm, the ICoSaMP algorithm increases the probability of reconstruction under the same SNR environment and the same sparse degree. The mean square error under the blind sparsity is reduced.

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