東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

DGPS carrier phase networks and part...

Varner, Christopher Champion.

Linked to FindBook

Google Book

Amazon

博客來

DGPS carrier phase networks and partial derivative algorithms.

Record Type:	Electronic resources : Monograph/item
Title/Author:	DGPS carrier phase networks and partial derivative algorithms./
Author:	Varner, Christopher Champion.
Description:	160 p.
Notes:	Source: Dissertation Abstracts International, Volume: 61-05, Section: B, page: 2666.
Contained By:	Dissertation Abstracts International61-05B.
Subject:	Engineering, Civil. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=NQ49546
ISBN:	0612495469

DGPS carrier phase networks and partial derivative algorithms.
Varner, Christopher Champion.

DGPS carrier phase networks and partial derivative algorithms. - 160 p.

Source: Dissertation Abstracts International, Volume: 61-05, Section: B, page: 2666.

Thesis (Ph.D.)--University of Calgary (Canada), 2000.

There are a variety of large-scale applications that desire centimetre to decimetre level positioning and navigation accuracy. Some of these applications include surveying, agriculture fertilisation and yield monitoring, aircraft precision landings, intelligent transportation systems, and harbour/river navigation and docking. The Global Positioning System is one of the few, and perhaps the only, service that can meet the requirements of these projects.

ISBN: 0612495469Subjects--Topical Terms:

783781
Engineering, Civil.

DGPS carrier phase networks and partial derivative algorithms.
LDR:02532nmm 2200313 4500 001 1861715
005 20041117065601.5
008 130614s2000 eng d
020 $a 0612495469
035 $a (UnM)AAINQ49546
035 $a AAINQ49546
040 $a UnM $c UnM
100 1 $a Varner, Christopher Champion. $3 1949301
245 1 0 $a DGPS carrier phase networks and partial derivative algorithms.
300 $a 160 p.
500 $a Source: Dissertation Abstracts International, Volume: 61-05, Section: B, page: 2666.
500 $a Adviser: M. Elizabeth Cannon.
502 $a Thesis (Ph.D.)--University of Calgary (Canada), 2000.
520 $a There are a variety of large-scale applications that desire centimetre to decimetre level positioning and navigation accuracy. Some of these applications include surveying, agriculture fertilisation and yield monitoring, aircraft precision landings, intelligent transportation systems, and harbour/river navigation and docking. The Global Positioning System is one of the few, and perhaps the only, service that can meet the requirements of these projects.
520 $a Centimetre to decimetre level positioning accuracy requires the use of carrier-phase GPS measurements. The system must be operated in a double differential mode in which a nearby reference station is used to calibrate for errors in the satellite differential measurements. For large-scale applications, a network of multiple differential reference stations is necessary.
520 $a While Carrier-Phase Network Differential GPS (CP-NDGPS) is theoretically possible, its implementation is complex and has not been fully developed. This dissertation describes one method of implementing CP-NDGPS using Partial Derivative Algorithms. Partial derivative algorithms are implemented by the network service provider, and are used to estimate signal errors that cannot be measured by a single GPS reference station.
520 $a The information sent to the user by the network service provider is communicated through a data link. The amount of information communicated defines the data link bandwidth. A PDA is an efficient method of filtering the information and reducing the data link bandwidth, which is often limited to transfer speeds of 9600 bits per second (bps).
590 $a School code: 0026.
650 4 $a Engineering, Civil. $3 783781
650 4 $a Remote Sensing. $3 1018559
690 $a 0543
690 $a 0799
710 2 0 $a University of Calgary (Canada). $3 1017619
773 0 $t Dissertation Abstracts International $g 61-05B.
790 1 0 $a Cannon, M. Elizabeth, $e advisor
790 $a 0026
791 $a Ph.D.
792 $a 2000
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=NQ49546