... The necessity of simultaneous access to one communication channel by many users, e.g., in satellite communication systems or cellular telephony, has led to the development of the corresponding standards: FDMA (Frequency Division Multiple Access) and TDMA (Frequency Division Multiple Access). ... There is a number of ideas for chaotic signal applications in multiple-access systems, but as a rule, chaotic signals are used there only as efficient and versatile means of quasi-noise signal formation. ...

Stellarium - free GPL software which renders realistic skies in real time with openGL. the University of California's Melvyl System on the World Wide Web - a computer-based library system . ... Handbook of Space Astronomy and Astrophysics . ... Astronomical Data Analysis Center, NAO Japan . ... Space Movie Archive . ... Aips - the Astronomical Image Processing System is a software package for calibration, data analysis , image display, plotting, and a variety of ancillary tasks on Astronomical Data . ...

Electronic access is now available for all ASP Conference Series Volumes. View the current list available on this page or browse the e-Book Access site . ... Vol 1-218 . ... Vol 219+ . ... Purchase the printed volume, which includes free electronic access. ... Vol. ... eds. Danielle Alloin, Knut Olsen, and Gaspar Galaz . Print ISBN: 1-58381-053-6 . e-Book ISBN: 978-1-58381-557-1 . ... Print ISBN: 1-58381-052-8 . e-Book ISBN: 978-1-58381-556-4 . ... Print ISBN: 1-58381-051-X . ...

... SAI CAS . ... Catalog Access Services . ... This site is about the Virtual Observatory project at the Sternberg Astronomical Institute, Moscow University ( SAI MSU ). We provide a public access to the growing set of astronomical services developed by the SAI RVO development team in accordance with the Virtual Observatory standards. ... We provide access (programmatic and interactive) to the all major and biggest astronomical catalogs (about 4 billions objects total) as well as other web-services. ...

... Contact Us . ... Planetarium Staff . ... Armagh Goes Digital . ... тАв Disabled parking available in close proximity to the building . ... тАв Ramp access to all parts of the ground floor of the main building . тАв A lift at the front of the building allows access to the first floor and the Digital Theatre . ... тАв Two unisex, wheelchair accessible toilets in the building, one on the ground floor and one on the first floor . ... Front entrance of Armagh Planetarium . ... 2009 ARMAGH PLANETARIUM . ...

. Next: Page contents Up: World Wide Web version Previous: World Wide Web version . The code is located on the WWW-server of the Division of Relativistic Astrophysics of the Sternberg Astronomical Institute. The URL is . http://xray.sai.msu.su/sciwork/scenario.html . The server quickly calculate the track so the waiting time is short. Sergei B. Popov . Fri Jun 21 19:17:07 MSD 1996

. Remote Access to Northern Hemisphere Telescopes . Roll Roof telescopes . Shared Skies image archive . Restricted Access . Observatory site camera . Live night sky camera . CDK20N video server . CDK20N telescope power control . Observing Conditions . Observatory weather . Observatory sky background . Regional weather . Clear Sky Clock for Moore Observatory . Coordinated Universal Time . Local time . Last update: June 21, 2012 . kielkopf at louisville edu .

... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

... Pre-university education . ... The NEICON consortium provides free test access to three platforms of electronic resources of McGraw-Hill Education company: . ... ACCESS ENGINEERING (www.accessengineeringlibrary.com ) is the largest platform in the area of technology and engineering science. It contains over 250 key items as well as interactive graphs, tables and video materials. ... ACCESS MEDICINE (www.accessmedicine.com) is the basic medicinal platform of McGraw-Hill Education. ...

... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

The starting page - The catalogues page - The list of the PUL2 fields - The list of the Pul-3(Pul-3SE) fields - The list of the PUL_ERS fields . please read short description of the access form controls . ... Right Ascension (ICRF/Tycho-2) J2000 at the central epoch of obs. (hours, minutes, seconds) (Obligatory parameter) . ... proper motion in RA (*cos(DE)) (ICRF/Tycho-2). (mas/yr) . ... Check the apropriate checkbox to output these data and radiobutton to select stars within interval. ...

... Microlocal Analysis is a theory of Pseudo-Differential Operators and Fourier Integral Operators (PDOs and FIOs). ... Microlocal analysis comes in few flavors. ... We will consider semi-classical PDOs and FIOs: one can always get from there to standard PDOs and FIOs but semi-classical theory has more applications. Less formal description of (semi-classical) microlocal analysis is ``a semi-classical limit of quantum mechanics'' or ``high-frequency limit of electrodynamics'' (etc). ...

... Data access . ... He II 304 A, T = 80 000 K, solar transition region . 2009, August: . Files in JPEG format . Files in FITS format . 2009, September: . ... 2009, October: . ... 2009, November: . ... Fe IX 171 A, T = 800 000 K, solar corona . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

... CVS . ... ASM Kislovodsk . ... Anonymous CVS access through CVS protocol: . cvs -d :pserver:anonymous@curl.sai.msu.ru:/srv/cvs/cvsroot . Anonymous CVS browse through ViewVC: . ... Rs485 CVS . ... ASM Dome demon CVS . ... CVSROOT at curl.sai.msu.ru is located in /srv/cvs/cvsroot . You may access to CVS repository via SSH only using your curl's account login/password. ... export CVSROOT=curl.sai.msu.ru:/srv/cvs/cvsroot . ... CVS_RSH=ssh cvs -d user@ curl.sai.msu.ru:/srv/cvs/cvsroot command . ...

Last updated: Wed, 11 Oct 2000 09:07:07 (GMT -0700) Files Transmitted During Summary Period 4717616 Bytes Transmitted During Summary Period 106499688136 Average Files Transmitted Daily 41383 Average Bytes Transmitted Daily 934207791 . ... Jul 1 2000 0.77 1.02 1086454162 36274 | Jul 2 2000 0.97 0.97 1033492856 45617 | Jul 3 2000 0.72 0.73 781279944 34046 | Jul 4 2000 0.83 0.86 914539013 39240 | ... Aug 1 2000 0.77 0.80 853118365 36274 | ... Sep 1 2000 0.65 0.69 730957208 30569 | ...

... Анк а дня . ... Статьи . ... Новый научный журнал о Марсе . 18-12-2005 20:10 Элементы.ру . Начал выходить новый научный журнал The Mars Journal, полностью посвященный исследованиям Марса. Журнал издается по модели Open Source ? все публикуемые статьи свободно доступны в интернете.. Все ключевые слова . Картинка дня . ...

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

... -NASA EXPERIENCE: Construction, Omaha, NE (1959) Aberdeen Proving Ground, MD (1959-1962) NASA EXPERIENCE: NASA Manned Spacecraft Center / Johnson Space Center , Houston, TX (1962-1995) · Mathematician, Operations Analysis Branch, Flight Operations Division (1962-1963) · Mathematician, Aerospace Technician, Trajectory Analysis Section, Flight Analysis Branch, Flight REFERENCES: "25 Years Plus," Space News Roundup (NASA Johnson Space Center), 3 February 1995, 4. ...

Lessons learned from the Thirty Meter Telescope site testing Tony Travouillon Sebastian Els, Angel Otarola, Reed Riddle, Matthias Schoeck, Warren Skidmore TMT.XXX.PRE.05.0XX.DRF01 1 Introduction TMT and its Site testing. Important choice before going on site. ... Considerations during analysis of the data. TMT.XXX.PRE.05.0XX.DRF01 2 Some Background about the TMT Site Testing TMT is a 30m, segmented, RitcheyChretien telescope design. ... ASCA Cloud Cover Analysis So how do we do it in practice? ...

. UNDER CONSTRUCTION . APO Home Page . SDSS Home Pages . Archive Server . Last modified, April 29, 2014 . Access APO Technical Documents Database . The main web page for the database has moved; please click here .