... Posts tagged ?component separation? ... I happened to observe a surge of principle component analysis (PCA) and independent component analysis (ICA) applications in astronomy. The PCA and ICA is used for separating mixed components with some assumptions. ... Such assumptions allow to set dissimilarity measures and algorithms work toward maximize them. ... ArXiv] component separation methods? Tags: component separation , ICA , maximum entropy , PCA . ... 2 Comments . ... Entries RSS . ...

This diagram shows the effect of the 'separate' value of the 'border-collapse' property. The diagram shows a three column, two row table whose cells are subject to the separated borders model. The cells themselves have a grey background color and an 'inset' border style, which makes them appear to sink into the page. ... The table itself has a 10pt 'outset' border that gives one the impression the table is rising out of the page. ...

Andreyev Yu.V., Dmitriev A.S. and Pustovoit V.I. Institue of RadioEngineering and Electronics of RAS . Efremova E.V. Moscow Institue for Physics and Technology . ... Separation of a sum of chaotic signals corrupted by Gaussian channel noise into the components with a method based on chaotic synchronous response is discussed. In order to establish the response, a procedure of iterating the maps, inverse to the maps that generate the chaotic signals, is proposed. ...

Next: Baseline fitting Up: Basic Processing Previous: Separate reference and source Index . If you have observed the source with multiple source/reference cycles you will want to scan-average the quotient spectra together. ASAP>av = q.average_time() . ... The alternative is to use none, variance, Tsys weighting, Tsys & integration time or median averaging. ... ASAP>msk = scans.create_mask([200,400],[600,800]) ASAP>av = average_time(scans, mask=msk, weight='var') . ...

reduce_obad_pcs_separation (version 15.12.04) . ... Find SUs currently scheduled on the C&C list in the map area that may be . ... Modules . ... align_from_cal_disp_line (line) . Given a line from calendar -display output, returns the alignment . ... Deschedule the SUs passed through the first parameter using the . calendar -delcand -nowarn command. ... C&C list in the map area using the SPSS calendar -display command. ... targeted alignment is needed for input to calendar -display -occ_fgs. ...

. Spherical particles . Cylinders . Spheroids To the top . Created by V.I. Last modified: 12/08/03, V.I.

If necessary, the observations and corresponding O – C values belonging to some observatory can be separated from the other data. Besides, O – C satisfying some conditions imposed on their value can be separated. ... To separate O – C by value, mark O – C check box and enter positive numbers limiting absolute values of O – C from above or from bottom or both and click on Run . ... The restrictions imposed on observatory code and on O – C values are indicated in status bar. ...

Astronomy Discussion Forums . Forums: . ... Celebrating "separate" Universes!! ... Post Message | ... If "B" were not different in at least some way from "A"; why, "B" would even have the same name as "A"; it would have to be "A". ... B" is a way of looking at itself and the world (inculding "A"). ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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Position Switching Separation Tolerance with Arecibo in L-Band Travis McIntyre The University of New Mexico July 2010 Revised December 2013 Abstract The blocked telescope aperture at Arecibo creates standing waves in the bandpass around 1MHz. ... Test observations with Arecibo in L-Band show that position switching effectively removes standing waves for separations of one half FWHM or less. Standing waves remain for separations of one FWHM, increasing the rms of the baseline by 20%. ...

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To achieve its task within the INTERBALL project, the subsatellite must have an orbit close to that of the main satellite and be at a certain distance away from the latter. ... For example, in case of the Tail Probe, to study the fine structure of boundaries between the formations in the interplanetary space (shock waves, magnetopause, magnetic clouds, plasma pistons, etc.) the distance between the subsatellite and the main spacecraft should be in the range of 100-300 km. ...

... This library consists of a series of Fortran 90 modules useful for the development of SAS tasks. ... Each module is contained in a separate file and will be compiled separately. ... The modules divide broadly into (i) those which depend on XMM-specific libraries such as dal , cal and errorHandling , and (ii) those which do not. The only foreign module that members of the second group depend on is called types and is at present resident in the sas package utils . ...

... java.lang.Object ij.macro.MacroRunner . ... Create a new object that interprets a macro file using a separate thread. ... MacroRunner (java.lang.String macro, Editor editor) . ... Create a new object that interprets macro source in a separate thread. public MacroRunner (java.lang.String macro, Editor editor) . ... Create a new object that runs a tokenized macro in a separate thread, passing a string argument. public MacroRunner ( Program pgm, int address, java.lang.String name, Editor editor) . ...

OptInt PmWiki : MROI Fast Tip Tilt / Tech Meet 8 . ... Attendees: JSY, DFB, EBS, MF, ADR . ... Thermal control . Scope of this software includes thermal control of camera enclosure . Thermal control should be active continuously, day and night . ... Separate process for thermal control (possibly with its own interface to the ISS) desireable, but requires dedicated I/O hardware . ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIFastTipTilt/TechMeet8) ...

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Travel to E-ELT Armazones . ... Survey Telescopes . ... Star Clusters . ... Stars@ESO . ... ESO Science Newsletter . ... ESO 3.6-metre telescope . ... MPG/ESO 2.2-metre telescope . ... Observed separations between the primary star GQ Lupi and its companion, as deduced from the images taken with HST in 1999 (left), Subaru in 2002 (middle) and NACO on the VLT in 2004 (right). ...

... Apache HTTP Server Version 2.4 . Apache > HTTP Server > Documentation > Version 2.4 > Rewrite . ... It describes how you can use mod_rewrite to create dynamically configured virtual hosts. mod_rewrite is not the best way to configure virtual hosts. ... Virtual Hosts For Arbitrary Hostnames . Dynamic Virtual Hosts Using mod_rewrite . ... RewriteEngine on RewriteMap lowercase int:tolower RewriteCond ${lowercase:%{ HTTP_HOST }} ^www\. ([^.]+) \.example\.com$ RewriteRule ^(.*) /home/ %1 /www$1 . ...

Next: Star Formation Rate and Up: No Title Previous: Calculation of Evolutionary Tracks . To start calculations, we choose the distributions of the initial binary parameters: the mass of the primary ZAMS component, , binary mass ratio, , orbital separation a . ... whereas the mass ratio distribution is not. ... The zero assumption often made is that the mass ratio distribution has a flat shape, that is binaries with a high mass ratio occur as frequently as those with equal masses. ...

... Next, consider a more elaborate UBVRI photometer with two channels (a ``red'' and a ``blue'' tube). We suppose it has separate filter wheels in the two beams; the first filter wheel contains the UBV filters, and the second has the R and I filters. ... If the filter wheels had been in series instead of in separate beams, the unused wheel would have to be set to a clear position, instead of the ``any'' entered in the first five lines of Table . ...

... After 1949 part of the building was used by chemical company, part - by the bank. ... Eight-story building is a signature of Hudec, designed in a Renaissance style. ... Zhao Zhukang, mayor of Shanghai before 1949, artists like Zhao Dan, Qing Yi lived here. ... Hudec designed his second residence (after Sun Ke's house) for his family in 1930. 4000-square-meter site was bought probably with old house and re-designed in Tudorbethan style, probably according to Hudec's wife Gisela Meyer. ...