The computed band passes. ... The interim correlator input is filtered by 8 analog filters (50 Mhz wide at the 260 Mhz IF... one for each sub correlator). ... For bandwidths of 25 Mhz and below the real data stream is digitally down converted to complex samples I, Q streams. ... The Top figure is the halfband filter bandpass computed from the filter coefficients. ... The computed filter has aliased power, extra IQ filtering, and two applications of the filter on the resulting real bandpass. ...

Еще в разделе: (Показать все результаты (>1405) - www.naic.edu/ )

• http://www.naic.edu/~phil/callbn/calvaljan02/lbncalvaluejan02.html
• http://www.naic.edu/~phil/calsbn/sep00/sbnCalib.html
• http://www.naic.edu/~phil/calcb/meascalJan01/measCaljan01.html

... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Australia Telescope 20GHz Survey . ... Bright prospects: Comparing the H Survey with large-scale radio continuum emission . ... Prospects for comparisons between the AAO/UKST H \ survey and large-scale radio continuum emission are considered, with particular reference to the recently completed Parkes 2.4-GHz survey of the southern Galactic Plane. ...

Еще в разделе: (Показать все результаты (>18513) - www.atnf.csiro.au/ )

• mfboot
• Problems with the details of the treaty
• Undefined Values (BLANKs)

TOPOLOGY II ASSIGNMENT 5 (SIMPLICIAL HOMOLOGY) Problem 5.1. ... Compute its homology. Problem 5.2. Compute the homology of the singleton and the segment [0, 1]. ... Compute the homology of the subdivided segment Problem 5.4. Compute the homology of the boundary of the triangle and the boundary of the square. Compare. ... Compute the homology of the boundary of the tetrahedron and the boundary of the cube (its faces are triangulated by means of their diagonals). ...

Еще в разделе: (Показать все результаты (>631) - www.mccme.ru/ )

. You can compare any two versions of a file that is under the control of SCCS with the sccsdiff command: /usr/sccs/sccsdiff -r version -r version s. filename . Using this command produces a line by line difference between the two versions of the file. Results are shown in the same format as that produced by the diff command. Examples .

Еще в разделе: (Показать все результаты (>93) - comet.sai.msu.ru/ )

• Comparing directories
• Examples of comparing files with the sccsdiff command
• Comparing files

... We have made series of computer runs of the orbital evolution of asteroids for the 3/1 and 5/2 resonances with Jupiter using both the symplectic integrator RMVS3 [1] and the Bulirsh­Stoer method [2] (BULSTO). ... Besides the values of r hc presented in the Table at N = 144, for the 3/1 resonance at N = 24 we obtained r hc equal to 4.0, 1.7, 0.33, 0.4, and 0.7 at '' = 10 \Gamma8 , 10 \Gamma9 , d s = 3, 10, and 30 days, respectively. So in some cases a symplectic method can give large errors. ...

Еще в разделе: (Показать все результаты (>317) - www.ipa.nw.ru/ )

• Keywords_262
• ENGAMPLE

... Up: Data Analysis Tools, Techniques, and Software . Previous: An Automatic Astronomical Classifier Based on Topological Neural Networks . ... Teuben, P. J., Wolfire, M. G., Pound, M. W., & Mundy, L. G. 2000, in ASP Conf. ... P. J. Teuben, M. G. Wolfire, M. W. Pound, L. G. Mundy . ... We have assembled a cluster of Intel-Pentium based PCs running Linux to compute a large set of Photodissociation Region (PDR) and Dust Continuum models. ... 2000). ... Teuben, P. J. 2000, BIMA memo (in preparation) . ...

Еще в разделе: (Показать все результаты (>1481) - www.adass.org/ )

• ADASS 2003 Conference Proceedings
• Cost-Effective System Management
• High Performance Computing

... Mass . 17a. Measuring Mass . ... A medium-size (1.25 inch wide) binder clip, as is used in offices to hold papers together--the type made of flat blue steel, with two wire handles. ... The theory predicts that the oscillation period should be proportional to the square root of the oscillating mass, including the mass of the clip. Note that gravity plays no part here: the oscillation period would be the same on the Moon or in zero-g. Denoting square root by SQRT, we have . ...

Еще в разделе: (Показать все результаты (>385) - www.cosmos.ru/ )

• Energetic Particles
• The Discovery of Atoms and Nuclei

... The sample of the Local Volume galaxies (distance smaller than 10 Mpc) gives a unique opportunity to study the properties of galaxies including the weakest objects: the absolute magnitude M B -10 and the virial mass M vir 10 9 M x263C;. ... Luminosity function of the Local Volume galaxies. ... The luminosity functions for galaxies are presented: red dashed line - from the 2dFGRS survey (Norberg et al. 2002); blue dash-dotted line - from the SDSS survey (Blanton et al. ...

Еще в разделе: (Показать все результаты (>104) - mavr.sao.ru/ )

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . Directory of astronomy web sites. ... Listed Since October 25, 2004 . ... Web Site . http://123world.com/astronomy/index.html . ... Web . www.astronomy.net . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

Еще в разделе: (Показать все результаты (>153) - www.astronomy.net/ )

• Brilliant! Thanks - an Astronomy Net Blackholes2 Forum Message

... Posts tagged ?Peter Freeman? ... Leccardi & Molendi (2007) have a paper in A&A ( astro-ph/0705.4199 ) discussing the biases in parameter estimation when spectral fitting is confronted with low counts data. Not surprisingly, they find that the bias is higher for lower counts, for standard chisq compared to C-stat, for grouped data compared to ungrouped. ... Tags: bias , C-stat , chi-square , chisq , Cstat , Fitting , parameter estimation , Peter Freeman , spectra . ... 1 Comment . ... Entries RSS . ...

Еще в разделе: (Показать все результаты (>3440) - hea-www.harvard.edu/ )

• The AstroStat Slog C-stat
• The AstroStat Slog parameter estimation
• The AstroStat Slog spectra

. Album : asv-album :: Travels to distant places and countries :: 1997/08 Kyoto, Nara (Japan) :: 20/08 Nijo castle (ancient shogun palace). Assembly opening. Maiko . Up . Nijo castle, Shogun palace. The main building. Comparing to temples and shrines, royal architecture looks modest. Next >> . Photo album generated by album generator from Marginal Hacks by David Madison on Tue Jun 23 14:46:11 2015 .

Еще в разделе: (Показать все результаты (>1316) - crydee.sai.msu.ru/ )

• Tutorial on Fortran 90, Digital UNIX
• Explanations for solar physics computing page

Modelling stellar magnetic fields using spectrum synthesis JD L 16/03/09 Leverhulme Lectures on Stellar Magnetism Basic idea of spectrum synthesis We have a spectrum from a star , and we want to extract as much information as possible from it Basic strategy: starting from basic physics, compute the spectrum expected for this star if it conforms to our theories Expected ... Leverhulme Lectures on Stellar Magnetism 16/03/09 ...