Software GPS receiver on micro-platform of satellite

Xiaochun Gong; Guodong Xu

doi:10.1117/12.712651

Software GPS receiver on micro-platform of satellite

Xiaochun Gong^*
, Guodong Xu

^*Corresponding author for this work

School of Automotive Engineering

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The micro-platform of satellite, which is called General Cell (GC), is introduced in this paper. GC involves two important facets: First, make use of system on a chip (SoC) technology to implement high-density on board computer (OBC) design, and integrate the OBC, attitude control system (ACS), other subsystems to construct a general platform; Second, software design substituting for hardware design is prevalent ideology in system design. Because this micro-platform helps to implement spatial localization and time comparison, this system embodies a software GPS receiver. Based on description of GC, this paper developed a set of FPGA-SoC, which is integrative design of digital and analog, hardware and software. It is 270×215×25 mm³, and dry mass is 570g. With software GPS receiver, this paper discusses time synchronization problem of distributed satellite system.

Original language	English
Title of host publication	Geoinformatics 2006
Subtitle of host publication	GNSS and Integrated Geospatial Applications
DOIs	https://doi.org/10.1117/12.712651
State	Published - 2006
Event	Geoinformatics 2006: GNSS and Integrated Geospatial Applications - Wuhan, China Duration: 28 Oct 2006 → 29 Oct 2006

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	6418
ISSN (Print)	0277-786X

Conference

Conference	Geoinformatics 2006: GNSS and Integrated Geospatial Applications
Country/Territory	China
City	Wuhan
Period	28/10/06 → 29/10/06

Keywords

General cell
Software GPS receiver
Time comparison

Access to Document

10.1117/12.712651

Cite this

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title = "Software GPS receiver on micro-platform of satellite",

abstract = "The micro-platform of satellite, which is called General Cell (GC), is introduced in this paper. GC involves two important facets: First, make use of system on a chip (SoC) technology to implement high-density on board computer (OBC) design, and integrate the OBC, attitude control system (ACS), other subsystems to construct a general platform; Second, software design substituting for hardware design is prevalent ideology in system design. Because this micro-platform helps to implement spatial localization and time comparison, this system embodies a software GPS receiver. Based on description of GC, this paper developed a set of FPGA-SoC, which is integrative design of digital and analog, hardware and software. It is 270×215×25 mm3, and dry mass is 570g. With software GPS receiver, this paper discusses time synchronization problem of distributed satellite system.",

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author = "Xiaochun Gong and Guodong Xu",

year = "2006",

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series = "Proceedings of SPIE - The International Society for Optical Engineering",

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AU - Xu, Guodong

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AB - The micro-platform of satellite, which is called General Cell (GC), is introduced in this paper. GC involves two important facets: First, make use of system on a chip (SoC) technology to implement high-density on board computer (OBC) design, and integrate the OBC, attitude control system (ACS), other subsystems to construct a general platform; Second, software design substituting for hardware design is prevalent ideology in system design. Because this micro-platform helps to implement spatial localization and time comparison, this system embodies a software GPS receiver. Based on description of GC, this paper developed a set of FPGA-SoC, which is integrative design of digital and analog, hardware and software. It is 270×215×25 mm3, and dry mass is 570g. With software GPS receiver, this paper discusses time synchronization problem of distributed satellite system.

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KW - Software GPS receiver

KW - Time comparison

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DO - 10.1117/12.712651

M3 - 会议稿件

AN - SCOPUS:33846837270

SN - 0819465275

SN - 9780819465276

T3 - Proceedings of SPIE - The International Society for Optical Engineering

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T2 - Geoinformatics 2006: GNSS and Integrated Geospatial Applications

Y2 - 28 October 2006 through 29 October 2006

ER -

Software GPS receiver on micro-platform of satellite

Abstract

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Keywords

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