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1. Power of test statistics
... The question which method of the detection of features in the test statistic is the most sensitive, is of considerable importance for all practical TSA applications. ... A power of the test statistic is the probability that is accepted for the given Y : . ... Then, all statistics based on models with 3 parameters have similar values of the test power: power spectrum, Scargle statistics, fit of a sinusoid, AOV(3) statistic and PDM(3) statistic with corrected probability distribution. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node239.html -- 6.5 Кб -- 23.02.1996
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2. Bias-Free Parameter Estimation with Few Counts, by Iterative Chi-Squared
... We demonstrate through numerical simulations that model parameters estimated with our technique are essentially bias-free, even when the average number of counts per bin is 1. ... The IW technique avoids such biases by estimating through successive iterations, where for each iteration, j, , and the best-fit parameters are determined by minimization of . ... In our sample, we find that the minimum values and best-fit parameters converge after about 6 iterations. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass94/kearnsk.html -- 12.3 Кб -- 03.11.2000
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3. The Model
Next: Initial binary parameters Up: Population synthesis of Previous: Introduction . Monte-Carlo method for statistical simulation of binary evolution was originally proposed by Kornilov & Lipunov (1983a,b) for massive binaries and developed later by Lipunov & Postnov (1987) for low-massive binaries. ... Recently Leitherer & Heckman (1995) have modelled star formation for elliptical and spiral galaxies, taking into consideration only the single stars. ... Initial binary parameters . ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~polar/html/publications/apj/node2.html -- 5.7 Кб -- 21.06.1996
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4. The AstroStat Slog Blog Archive different views
... Archives . ... If you do not mind the time predictor, it is hard to believe that this is a light curve, time dependent data. ... It?s hard to say this data set is designed for time series analysis apart from the complication in statistical inference due to measurement errors. How to design the statistical study with measurement errors, huge gaps in time, and unequal time intervals is complex and unexplored. ... The following is R output without measurement errors. ... Chandra Blog . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2009/filters-are-differen/index.html -- 23.8 Кб -- 01.03.2014
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6. Input Parameters to the Self-Calibration Tasks
... We now describe the input parameters to the self-calibration tasks. ... For selfcal , you need not perform source , dra , or ddec selection if you use the selradec option (see below). minants : The minimum number of antenna that must be present before the tasks will attempt to find a solution. ... and phase : This determines whether the self-calibration tasks solve for just phase ( options=phase , which is the default) or amplitude and phase solution ( options=amplitude ). mfs : . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/miriad/userguide/node132.html -- 10.6 Кб -- 10.04.2016
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7. covar2ellipse.pro (JWST Pipeline routines in IDL)
... use frames summary class fields routine details file attributes . ... AUTHOR: Craig B. Markwardt, NASA/GSFC Code 662, Greenbelt, MD 20770 craigm@lheamail.gsfc.nasa.gov UPDATED VERSIONs can be found on my WEB PAGE: http://cow.physics.wisc.edu/~craigm/idl/idl.html . PURPOSE: Compute confidence limits for chi-square statistic . ... CALLING SEQUENCE: DELCHI = MPCHILIM(PROB, DOF, [/SIGMA, /CLEVEL, /SLEVEL ]) . ... result = mpchilim( p , dof , sigma= sigma , clevel= clevel , slevel= slevel ) . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/~robberto/Main/Software/IDL4pipeline/covar2ellipse.html -- 25.9 Кб -- 27.02.2014
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8. Parameters
... Meta Index / Home Page This section documents the parameters recognized by this task (if any). Parameter . Mand . ... Default . Constraints . table . ... none . The table containing the columns of interest . column . ... list of strings . ... The list of columns for which statistical information is required. resultfile . ... The list of columns for which statistical information is required. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.1.0/doc/statsget/node4.html -- 4.4 Кб -- 09.07.2007
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Еще в разделе: (Показать все результаты (>14309) - xmm.vilspa.esa.es/ )

9. Atmospheric influence on the different radioengineering systems functioning.
Atmospheric influence on the different radio-engineering system functioning . ESTIMATION OF ATMOSPHERIC OPTICAL CHARACTERISTICS AND REMOTELY SANSED IMAGE CORRECTION . ... Direct transmittance estimation results for 12 channels of the spectrometer CHRIS. ... We have managed to develop a direct method of estimating the discrete Normalized Atmospheric Point Spread Function (NAPSF) from available images alone, not using any external sources of information about the atmosphere. ... IRE RAS 1996-20 11 ...
[ Сохраненная копия ]  Ссылки http://www.cplire.ru/html/atm/correction.html -- 19.8 Кб -- 18.10.2011
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10. pdev_birdies_25jun07
The pdev spectrometer dshift parameter (see layout of spectrometer scaling ) down shifts the output of the power computation before accumulating the spectral values in the 40 bit accumulators. ... As an example: a 1 second integrations at 170 MHz with: (A/D=48,pshift=0x1555, dshift=0,ashift=0) has LO feedthrough birdies close to 1.5e9. The maximum allowed value is 4e9. ... The allowable range for dshift had been computed from the spectral mean with dshift = 0 (see page 2 of the plots) . ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~phil/hardware/pdev/pdevgain/spcVsDshift_10oct07.html -- 5.7 Кб -- 10.10.2007
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11. Program parameters
Next: Program use Up: Description of program searchdup Previous: Description of program searchdup . Parameter input is done with a graphic user interface. ... Input file: Name of the input catalog file. It has to be formatted, one record per source/observation, according to the format used in the Arcetri observations and source archives. ... Minimum number of observations per source Source with less than this number of independent observations are not included in the output file . ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/science/Radio/red/searchdup/node2.html -- 8.0 Кб -- 30.06.2000
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12. ASNCOMBINE (Nov98) --- nictools --- ASNCOMBINE (Nov98)
asncombine -- Process and combine images in one or two NICMOS associations asncombine association . ... set to yes to include error planes in co-added images error. background . ... This is useful to use different background subtractions for different images. fheader . set to yes in order to multiply the background by the value of keyword "factor" in the image header. ... Set to yes to use quadrants statistics save in the image header from previous runs of asncombine. regquad1 . ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/software/IRAFtools/stecf-iraf/nictools/asncombine.hlp.html -- 8.9 Кб -- 06.06.2006
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13. http://www.mrao.cam.ac.uk/galevol/jsabater-Cambridge.pdf
... 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Nuclear activity and environment Effect of environment on AGN is not completely clear yet. ... 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Effect of the mass Mass slices ­ optical and radio AGN overall interaction one-on-one interaction relative location 05/09/2013 Galaxy Evolution over Five Decades - Cambridge 2013 Stratified study Stratifed study that considers several strata of mass. ...
[ Текст ]  Ссылки http://www.mrao.cam.ac.uk/galevol/jsabater-Cambridge.pdf -- 1542.2 Кб -- 06.10.2013
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14. http://www.gao.spb.ru/english/personal/malkin/publ/zm09a.pdf
... Learning set is formed on basis of the Taken' algorithm. ... For 10, 100, 200, 300 day forecast the time lag was correspondingly = 10, = 100, = 200, = 300. ... For every forecast (10, 100, 200, 300 days) ANN started k = 10 times. ... On figure, 1 it is shown the MAE and RMS statistics for 10-, 200- and 300-day forecast for Xp : M AE = 1 n i=n |f orecastav erag ei - realv aluei |, ... i=1 139 RMS 300 MAE 300 RMS 200 RMS 10 MAE 10 MAE 200 Figure 1: 10, 200, 300 day statistics for Xp forecast. ...
[ Текст ]  Ссылки http://www.gao.spb.ru/english/personal/malkin/publ/zm09a.pdf -- 208.0 Кб -- 07.09.2009
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15. Database of Optical Properties -- Level: subpage
Links given for particles of different shapes allows one to access our graphics illustrating the dependence of various optical properties of model scatterers on their parameters. ... Q ext , Q sca , Q abs , Q bk , albedo, g, Q pr vs x for different m . F ij vs theta for different x, m . ... Q ext , Q sca , Q abs , Q bk , albedo, g, F ij vs x for different m, alpha . F ij vs theta for different x, m, alpha . ... Q ext , Q sca , Q abs , Q bk , albedo, g, Q pr vs x for different m (TE/TM modes) . ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/staff/ilin2/DOP-old/2-24.html -- 4.0 Кб -- 19.11.2010
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16. Description of algorithm
... The procedure of radiometer signal integration can be considered as a sort of reducing dimension of the initial sampling space, where the samples are the result of analog-to-digital conversion. ... The probability distribution of the signal and spikes is completely known. ... The quality of the considered algorithm could be also illustrated by Figure 2 . ... One could see the considered adaptive algorithm is preferable even by low degree of compression, because all spikes have been depressed. ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/vch/Publications/Eng/html/NN/node2.html -- 11.5 Кб -- 28.12.2007
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/vch/Publications/Eng/html/NN/node2.html -- 11.5 Кб -- 11.09.2010
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/vch/Publications/Eng/html/NN/node2.html -- 11.5 Кб -- 02.10.2012
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17. extractStat
... CREATED are counted): we count executed AND created ABs, to include the science associations . ... number and size of raw and product CALIB files (if from executed ABs) . number of ABs (created and executed) . ... Raw files: Number of raw frames are extracted from executed ABs which effectively means that only raw frames are counted which have been processed. ... Every raw SCIENCE frame from RAWFILE section in an executed AB is counted (before 2011-10-01: every associated and packed raw file) . ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~qc/dfos/extractStat.html -- 21.3 Кб -- 03.09.2014
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18. East Siberian Center for the Earth's Ionosphere Research. Ionospheric parameter
Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Investigations of the ionospheric response to strong magnetics storms which are usual for our latitudes, are of great interest. ... In the figure, we present ionospheric parameter dynamics during three perturbed days in July 2000. ...
[ Сохраненная копия ]  Ссылки http://rp.iszf.irk.ru/esceir/isr/vozmnr2en.htm -- 3.9 Кб -- 04.06.2001
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19. AZ Key parameters, 1998
. Intervals of available data are coded by blue color. To read availability charts user should know the descriptor ("name") of the KP subset of interest. Table annotations include also number of version for each subset. Plot resolution is exactly one pixel per hour. Data are considered as available if at least one data point is present during that hour.
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/ibelova/az_cat8.htm -- 2.9 Кб -- 12.05.1999
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20. FTS Dictionary Example
... MAXLEN parameter specifies maximum length of the number considered as a 'good' integer. ... If REJECTLONG = FALSE (default), than dictionary returns prefixed part of integer number with length MAXLEN . ... This is a dict_tmpl.c file. # include postgres.h # include utils/builtins.h # include fmgr.h #ifdef PG_MODULE_MAGIC PG_MODULE_MAGIC; #endif # include utils/ts_locale.h # include utils/ts_public.h # include utils/ts_utils.h typedef struct { int maxlen ; bool rejectlong ; } ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/~megera/postgres/fts/doc/fts-intdict-xmp.html -- 9.6 Кб -- 13.04.2008
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