Zobrazeno 1 - 10
of 23
pro vyhledávání: '"R.E. Deakin"'
Autor:
Charles F. F. Karney, R.E. Deakin
Publikováno v:
Astronomische Nachrichten. 331:852-861
First of all, it should be no surprise that a paper on this subject appeared in an astronomical journal. At the time, the disciplines of astronomy, navigation, and surveying were inextricably linked - the methods and, in many cases, the practitioners
Publikováno v:
Survey Review. 40:366-378
The NAVSTAR Global Positioning System (GPS) is a satellite-based radionavigation system designed for positioning, velocity determination and timing. The relative movement between a GPS receiver and a GPS satellite causes the received signal frequency
Publikováno v:
Journal of Navigation. 59:293-305
Satellite velocity determination using the broadcast ephemeris is discussed and it is pointed out that the conventional rotation matrix method involves a complicated process of computation. This paper proposes an alternative method using a simple dif
Publikováno v:
Journal of Global Positioning Systems. 4:95-105
Precise GPS velocity and acceleration determination relies on Doppler and/or Doppler rate observations. There are no direct Doppler rate measurements in GPS. Although every GPS receiver measures Doppler shifts, some receivers output only "raw" Dopple
Publikováno v:
Journal of Global Positioning Systems. 3:280-289
This paper introduces two sport-related projects conducted by the Satellite Positioning and Orientation Research Team (SPORT) at RMIT University – the speed sailing world record challenge and development of a smart GPS rower tracking system. In the
Publikováno v:
Cartography. 29:75-81
An understanding of the problems of map projections, apart from the superficial, can only be gained by studying the mathematical nature of projections. An appreciation of the properties of map proj...
Autor:
R.E. Deakin, D.G. Kildea
Publikováno v:
Australian Surveyor. 44:74-79
Autor:
R.E. Deakin
Publikováno v:
Australian Surveyor. 41:294-305
Publikováno v:
Australian Surveyor. 39:6-20
This paper presents three methods of transforming World Geodetic System 1984 (WGS84) coordinates to Australian Geodetic Datum 1966 (AGD66) coordinates. Traditional methods of scaling, translating and rotating are compared with the least squares collo
Autor:
R.E. Deakin
Publikováno v:
Cartography and Geographic Information Systems. 17:161-167
The point pole of a pseudocylindrical map projection may be expanded to a line to alleviate distortions in the map at high latitudes. The ratio between the length of the pole line and the length of the equator may be determined so as to give a minimu