scholarly journals The Solar Probe Plus Radio Frequency Spectrometer: Measurement requirements, analog design, and digital signal processing

2017 ◽  
Vol 122 (3) ◽  
pp. 2836-2854 ◽  
Author(s):  
M. Pulupa ◽  
S. D. Bale ◽  
J. W. Bonnell ◽  
T. A. Bowen ◽  
N. Carruth ◽  
...  
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Radio Frequency ◽  
Digital Signal ◽  
Analog Design ◽  
Solar Probe Plus

scholarly journals The Digital Fields Board for the FIELDS instrument suite on the Solar Probe Plus mission: Analog and digital signal processing

2016 ◽  
Vol 121 (6) ◽  
pp. 5088-5096 ◽  
Author(s):  
David M. Malaspina ◽  
Robert E. Ergun ◽  
Mary Bolton ◽  
Mark Kien ◽  
David Summers ◽  
...  
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Digital Signal ◽  
Solar Probe Plus

15.1 Digital signal processing to identify atrial events in pacemakers

EP Europace ◽  
2003 ◽  
Vol 4 ◽  
pp. A25
Author(s):  
N VANHEMEL
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Digital Signal

Digital signal processing schemes for efficient interpolation and decimation

1983 ◽  
Vol 130 (6) ◽  
pp. 225 ◽  
Author(s):  
R.A. Valenzuela ◽  
A.G. Constantinides
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
Digital Signal

Method of estimation of hidden correlation of narrowband noise signals

2019 ◽  
pp. 34-39 ◽  
Author(s):  
E.I. Chernov ◽  
N.E. Sobolev ◽  
A.A. Bondarchuk ◽  
L.E. Aristarhova
Keyword(s):  
Signal Processing ◽  
Digital Signal Processing ◽  
New Technology ◽  
Digital Signal ◽  
Measuring Instruments ◽  
Central Frequency ◽  
Pearson Criterion ◽  
Useful Signal ◽  
Band Limited ◽  
Narrowband Noise

The concept of hidden correlation of noise signals is introduced. The existence of a hidden correlation between narrowband noise signals isolated simultaneously from broadband band-limited noise is theoretically proved. A method for estimating the latent correlation of narrowband noise signals has been developed and experimentally investigated. As a result of the experiment, where a time frag ent of band-limited noise, the basis of which is shot noise, is used as the studied signal, it is established: when applying the Pearson criterion, there is practically no correlation between the signal at the Central frequency and the sum of signals at mirror frequencies; when applying the proposed method for the analysis of the same signals, a strong hidden correlation is found. The proposed method is useful for researchers, engineers and metrologists engaged in digital signal processing, as well as developers of measuring instruments using a new technology for isolating a useful signal from noise – the method of mirror noise images.

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