語系:
繁體中文
English
說明(常見問題)
圖資館首頁
登入
回首頁
切換:
標籤
|
MARC模式
|
ISBD
Design and performance of a robust GPS/INS attitude system for automobile applications
紀錄類型:
書目-電子資源 : Monograph/item
正題名/作者:
Design and performance of a robust GPS/INS attitude system for automobile applications
作者:
Alban, Santiago.
面頁冊數:
204 p.
附註:
Adviser: Stephen M. Rock.
附註:
Source: Dissertation Abstracts International, Volume: 65-04, Section: B, page: 1968.
Contained By:
Dissertation Abstracts International65-04B.
標題:
Engineering, Automotive.
電子資源:
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3128338
ISBN:
0496756001
Design and performance of a robust GPS/INS attitude system for automobile applications
Alban, Santiago.
Design and performance of a robust GPS/INS attitude system for automobile applications
[electronic resource] - 204 p.
Adviser: Stephen M. Rock.
Thesis (Ph.D.)--Stanford University, 2004.
A section of this thesis is also dedicated to GPS carrier-tracking loop design with Doppler aiding, in which the phase-lock loops for each channel are aided with information from an inertial navigation system. The resulting system benefits from higher bandwidth dynamic tracking of GPS signals, improved resistance to phase-noise, and enhanced robustness against cycle slips. These features vastly improve the quality and reliability of GPS carrier-phase measurements for attitude determination and other applications. Detailed analysis and simulation results are presented to illustrate the benefits of Doppler aiding at the signal tracking level and in the higher-level application of attitude determination. An experiment was also performed to collect real inertial navigation data from a moving car, and synchronized GPS signal samples from a commercial software receiver. Doppler aiding was implemented with this data, and the results from this experiment validate those from simulation. This experiment also demonstrated the viability of implementing Doppler aiding with automotive-grade inertial components.
ISBN: 0496756001Subjects--Topical Terms:
227342
Engineering, Automotive.
Design and performance of a robust GPS/INS attitude system for automobile applications
LDR
:03683nmm _2200301 _450
001
162581
005
20051017073501.5
008
230606s2004 eng d
020
$a
0496756001
035
$a
00149082
035
$a
162581
040
$a
UnM
$c
UnM
100
0
$a
Alban, Santiago.
$3
227724
245
1 0
$a
Design and performance of a robust GPS/INS attitude system for automobile applications
$h
[electronic resource]
300
$a
204 p.
500
$a
Adviser: Stephen M. Rock.
500
$a
Source: Dissertation Abstracts International, Volume: 65-04, Section: B, page: 1968.
502
$a
Thesis (Ph.D.)--Stanford University, 2004.
520
#
$a
A section of this thesis is also dedicated to GPS carrier-tracking loop design with Doppler aiding, in which the phase-lock loops for each channel are aided with information from an inertial navigation system. The resulting system benefits from higher bandwidth dynamic tracking of GPS signals, improved resistance to phase-noise, and enhanced robustness against cycle slips. These features vastly improve the quality and reliability of GPS carrier-phase measurements for attitude determination and other applications. Detailed analysis and simulation results are presented to illustrate the benefits of Doppler aiding at the signal tracking level and in the higher-level application of attitude determination. An experiment was also performed to collect real inertial navigation data from a moving car, and synchronized GPS signal samples from a commercial software receiver. Doppler aiding was implemented with this data, and the results from this experiment validate those from simulation. This experiment also demonstrated the viability of implementing Doppler aiding with automotive-grade inertial components.
520
#
$a
The increasing demand for navigation aids and sophisticated control systems in modern cars has led to a growing number of GPS applications in the automobile industry. In addition to position and velocity, precise attitude measurements are needed for many emerging control applications in cars, such as lane-keeping and collision avoidance systems. GPS can also be used to measure the attitude of a vehicle, and this approach offers a significant advantage over other methods in the tradeoff of accuracy vs. cost. However, few commercial GPS products exist with the capability of measuring attitude, and those that are available perform poorly in most urban environments and are prohibitively expensive for use in consumer vehicles.
520
#
$a
This thesis presents the system design and performance analysis of an inexpensive and robust attitude system based on GPS and inertial sensors, suitable for use in automobiles. This system utilizes a variety of techniques and unique algorithms to improve GPS attitude robustness and availability under the high phase-noise and limited visibility conditions encountered during normal urban driving. Such methods include tight coupling with the inertial subsystem, and the ability to measure attitude with as few as one satellite. A prototype of the system was realized with inexpensive GPS and automotive grade inertial components, and demonstrated comparable accuracy and superior robustness to commercial systems that depend on multiple-satellite attitude solutions in urban driving environments.
590
$a
School code: 0212.
650
# 0
$a
Engineering, Automotive.
$3
227342
650
# 0
$a
Engineering, Electronics and Electrical.
$3
226981
690
$a
0540
690
$a
0544
710
0 #
$a
Stanford University.
$3
212607
773
0 #
$g
65-04B.
$t
Dissertation Abstracts International
790
$a
0212
790
1 0
$a
Rock, Stephen M.,
$e
advisor
791
$a
Ph.D.
792
$a
2004
856
4 0
$u
http://libsw.nuk.edu.tw/login?url=http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3128338
$z
http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3128338
筆 0 讀者評論
全部
電子館藏
館藏
1 筆 • 頁數 1 •
1
條碼號
館藏地
館藏流通類別
資料類型
索書號
使用類型
借閱狀態
預約狀態
備註欄
附件
000000001074
電子館藏
1圖書
學位論文
一般使用(Normal)
在架
0
1 筆 • 頁數 1 •
1
多媒體
多媒體檔案
http://libsw.nuk.edu.tw/login?url=http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3128338
評論
新增評論
分享你的心得
Export
取書館別
處理中
...
變更密碼
登入