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http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node22.html.

1. Transformations
... For spectra a transformation from wavelength to frequency is used to identify spectral regions which follow a power law. This transformation is given by . ... Whereas the transforms mentioned above only perform a non--linear rebinning of the data, the Fourier transform converts a spatial image into the frequency domain. ... As an example of using Fourier transforms to extract information from a frame, an azimuthal intensity profile of the spiral galaxy A0526--16 is shown in Figure . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node23.html -- 8.3 Кб -- 23.02.1996
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2. Siding Spring Survey
T he Siding Spring Survey (SSS) is a Near-Earth Object search program that utilises the 0.5-m Uppsala Schmidt Telescope at Siding Spring Observatory, N.S.W., Australia. ... The mission of the Siding Spring Survey is to contribute to the inventory of near-earth objects (NEOs), or more specifically, the potentially hazardous asteroids (PHAs) and comets (PHOs) that may pose a threat of impact and thus harm to civilization. ... Based on the CSS Mission page . ... Siding Spring Survey Main Page . ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/~rmn/ -- 11.4 Кб -- 23.12.2011
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3. Power Spectral Analysis
Next: Results Up: High Resolution Measurements from Previous: Introduction . The first step in PSA is to Fourier transform the image and calculate the square modulus of the FT to generate the power spectrum, . ... Specifically, one excludes the very lowest frequencies where the large scale nonuniformities in the image have the greatest effect, and one limits the fit to a frequency range where the SNR is sufficiently high. ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/stsci/meetings/irw/proceedings/nisensonp.dir/section3_2.html -- 7.4 Кб -- 16.04.1994
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4. Radiation Workshop Topics
. Next slide . Back to first slide . View graphic version .
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/docs/documents/Appendix/Agenda/tsld001.htm -- 2.0 Кб -- 12.12.2000
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5. http://xray.sai.msu.ru/~ivan/gmt/man/grdfft.html
grdfft - Perform mathematical operations on grdfiles in the frequency domain grdfft in _ grdfile -G out _ grdfile [ -A azimuth ] [ -C zlevel ] [ -D [ scale |g ] ] [ -E [ x|y ][ w ] ] [ -F [ x | ... The horizontal dimensions of the grdfiles are assumed to be in meters. ... Append a scale to multiply by (kr * scale ) instead. Alternatively, append g to indicate that your data are geoid heights in meters and output should be gravity anomalies in mGal. Default is no scale]. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~ivan/gmt/man/grdfft.html -- 8.0 Кб -- 19.03.1999
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6. http://www.atnf.csiro.au/computing/software/gipsy/tsk/transform.dc1
Program: TRANSFORM Purpose: Transform a (sub)set using rotation, scaling, translation etc. ... This set will be transformed to OUTSET=, using a concatenation of simple operations like rotation, scaling, translation etc. ... POS= Enter position of centre: [0,0] All operations are defined with respect to a central point. ... If, for example, you want to rotate an object about its centre, then determine the position of this centre (e.g. -6.2 8.5) and enter these numbers here (e.g. POS= -6.2 8.5). ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/gipsy/tsk/transform.dc1 -- 8.2 Кб -- 01.08.2000
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7. Shift
... The Time shift for April, 17-18 20 April 1999 . ... The INTMINS April 1999 operations schedule was done on the base of the MIR ground track long-term prediction using the MIR's orbital elements status on 29/03/99 . ... The investigation of the time shift behaviour was began before 29/03/99 on the base of the different orbital elements determined (by KIAM RAN) 22/03/99, 25/03/99 and continued on the base of the orbital elements determined at 31/03/99, 5/04/99. ... Modified 20 April 1999  ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/vprokhor/intmins/shift.htm -- 4.1 Кб -- 20.04.1999
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/vprokhor/intmins/shift.htm -- 4.1 Кб -- 20.04.1999
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8. Multiwave Continuum Data Reduction at RATAN-600
Next: NOVIDAS and UVPROC II-Data Archive and Reduction System for Nobeyama Millimeter Array . ... The RATAN-600 radio telescope allows us to carry out simultaneous multi-frequency observations using wide-band radiometers. ... Using these features a flexible astronomical data processing system (FADPS), operating on different UNIX platforms, was created. ... FADPS commands may be executed directly in UNIX, in scripts, or using a special shell for our data processing system in the X-Window system. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass96/verkhodanov1.html -- 11.9 Кб -- 23.06.1998
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9. http://www.mrao.cam.ac.uk/~anthony/latex/Pearson.ps
The Cosmic Background Imager T. J. Pearson et al. California Institute of Technology The Cosmic Background Imager (CBI) is an instrument designed to make images of the cosmic microwave background radiation and to measure its statistical properties on angular scales from 5 arc minutes to one degree (spherical harmonic scales from l  3000 down to l  300). The CBI is a 13-element interferometer mounted on a 6 meter platform operating in ten 1-GHz frequency bands from 26 GHz to 36 GHz. ...
[ Текст ]  Ссылки http://www.mrao.cam.ac.uk/~anthony/latex/Pearson.ps -- 26.0 Кб -- 24.06.2000
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10. http://www.jsc.nasa.gov/history/oral_histories/StoneBR/StoneBR_Bio.pdf
; 31 October 2006, 14 November 2006, 30 January 2007 EDUC ATIONAL · BACKGROUND: University of Texas at Austin, Austin, TX, 1967 NASA EXPERIENCE: NASA Manned Spacecraft Center /Lyndon B. Johnson Space Center , Houston, TX (19672004) · Systems Engineer, Recovery Systems Branch, Landing and Recovery Division , Flight Operations Directorate (1967-1970) · Systems Engineer, Operations Development Section, Systems ...
[ Текст ]  Ссылки http://www.jsc.nasa.gov/history/oral_histories/StoneBR/StoneBR_Bio.pdf -- 26.9 Кб -- 21.03.2008
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11. Project 5 - State Program "Condenced Matter Physics"
... The Russian Federation State Program "Physics of Condenced Matter", the "Superconductivity" division , Project code "Generation-2" . ... The multielement josephson structures are known to allow implementation of the unique properties of the Josephson junctions as electromagnetic waves sources with high change rate of generation frequency, working in the millimeter and submillimeter wavelength diapasones. ... Even the optimal type of the junction electrodynamic interconnection isn't chosen. ...
[ Сохраненная копия ]  Ссылки http://www.cplire.ru/html/oxide233/proj5.html -- 7.9 Кб -- 01.09.2005
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12. safety manual
... SITE SAFETY PLAN . ... Prepared by: Ben Harris, Site Safety Officer . ... INTRODUCTION . SECTION I . APO SAFETY POLICY . ... RESPONSIBILITIES . ... 2.2 Site Safety Officer . ... REPORTING SAFETY CONCERNS . ... 4.3 General Requirements . 4.4 General Responsibilities . ... Figure 1 - Notice of Incident-State of New Mexico . ... 5.3 National Fire Protection Association Codes (NFPA) . ... 6.1 Background . ... OFFICE SAFETY . ... Figure 9 - Back Safety Tips . ... PERSONAL PROTECTIVE EQUIPMENT . ...
[ Сохраненная копия ]  Ссылки http://www.apo.nmsu.edu/Site/usersguide/SafetyPlan/APOSafetyPlan2_3TOC.html -- 15.5 Кб -- 09.02.2015
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13. Pulsar Instrumentation the Arecibo Observatory
... From left to right, the columns list the machine acronym, the present access of the machines to outside users, the operating mode, total bandwidth (MHz), number of frequency channels, bandwidth per channel (kHz), shortest sampling interval (us), number of bits recorded per sample, number of polarizations recorded and the data storage method. ... Disk . ... Timing . ... Baseband . ... Data sampling: 4-bit in search mode, 6-bit in timing mode . ... Mode(s) of operation: baseband recording and timing ....
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~pulsar/machines.shtml -- 13.4 Кб -- 01.10.2012
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14. Notation
... The operators will be explained as they are used. The general notion to keep in mind is that any combination of these operators results in a 2- D affine coordinate transformation in the TF plane, which may be represented using the homogeneous coordinates often used in computer graphicsfoley. ... S _t_c,f_c = g_t_c,f_c,(_t) | ... We denote a time shift to the position , with an operator that has a multiplicative law of composition : (Table 1). ... Note that these two operators do not commute. ...
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/~vab/Wavelet.rsc/Chirplet.dir/node7.html -- 9.2 Кб -- 15.04.1998
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15. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8111668E-797A-43EC-836D-4195B5AD56B1%7D
. The enclosure for the Solar Fourier Transform Spectrometer, commonly called the FTS Tank, at the McMath-Pierce Solar Facility on Kitt Peak. The tank is shown open, with some of the equipment racks required to operate the FTS visible in the background. Credit: Tom Eglin, Mark Hanna/NOAO/AURA/NSF
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8111668E-797A-43EC-836D-4195B5AD56B1%7D -- 3.3 Кб -- 10.04.2016
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16. Guru's TIMPS: Opacity Magic
. Use white text, and mess with the opacity. Probably not the same as Federico's Watermark timp.
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/~megera/gimp/guru/opacity.html -- 1.9 Кб -- 22.12.2007
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17. http://hea-www.harvard.edu/AstroStat/astro193/VLK_slides_mar04.pdf
... Product of two Gaussians · g = N(µ,2) N(µ,2) exp [-(x-µ)І/2І - (x-µ)І/2І] · µ = (µІ+µІ) / (І+І) ; І = ІІ / (І+І) for , µ µ and · g = (1/2) exp [-(x-µ)І/2І] (1/2(І+І)) exp [(µ-µ)І/2(І+І)] Bayesian Aperture Photometry (Gaussian) · Measurements: Background in an area AB = rAS: fB ± B M ( Source + Background ) in an area AS: fM ± · Priors: p(b) = N(b;f0B,0BІ) p(s) = N(s;f0S,0SІ) · Likelihoods: f(fB,B|b,r) exp [-(rb-fB)І/2BІ] ...
[ Текст ]  Ссылки http://hea-www.harvard.edu/AstroStat/astro193/VLK_slides_mar04.pdf -- 89.4 Кб -- 06.03.2015
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18. Getting to Armagh
... Getting to Armagh . ... An Airbus service operates every 30 minutes, Monday to Saturday, between Belfast International Airport and the Europa Buscentre in Belfast, and at 30 or 60 minute intervals on a Sunday. ... The journey from the airport to Belfast takes about 30 minutes. The Ulsterbus express bus between Belfast Europa Buscentre and Armagh takes about 1 hour. ... It is possible to take a bus from Dublin Airport to Newry and then take a taxi to Armagh. ... Belfast International Airport . ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/summerschool2012/getting-to-Armagh.html -- 7.2 Кб -- 26.04.2012
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19. Operations with DFOS: daily workflow, the optimized model
dfos = Data Flow Operations System, the common tool set for DFO make printable . Some parts of the daily workflow can be performed day by day in an automatic way. Let us recall the Table 1 from the simple model , now with the processing mode updated: . ... CALIB/SCIENCE . ... workflow steps 1-3 . ... day1 . ... day2 . ... createAB -m CALIB -d day1; createJob -m CALIB -d day1 . ... 4 : Mapping of the daily workflow into three working days for the optimized workflow. [1-3] is short for days1-3. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~qc/dfos/optimized1.html -- 18.9 Кб -- 22.06.2008
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20. Keywords_84
Automatic Detection of NEOs in CCD Frames . ... CCD frames obtained with modern telescopes with robotic operation allow carrying out standard observation programs for detection of peculiar objects on stellar backgrounds, as is the case of Near Earth Objects (NEOs). ... In this paper, we present original algorithms for automatically detecting dim NEO images in telescope frames, considering both sidereal and differential tracking [2]. ...
[ Сохраненная копия ]  Ссылки http://www.ipa.nw.ru/PAGE/EDITION/transaction/tbook/84.htm -- 5.2 Кб -- 02.10.2012
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