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8:30
- 12:00, Monday, String
7
NEW!
710A: Assisted GPS:
High-Sensitivity & Rapid TTFF I
Register
for this tutorial ~
Back to main tutorials page |
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This one-day course follows the
outline of a forthcoming text-book on Assisted GPS, written by the
instructor, Dr. Frank van Diggelen, and to be published by ArtechHouse.
All attendees will receive a copy of the book. |
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Dr. Frank van
Diggelen
Broadcom |
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Motivation & Standard GPS Review
• GPS in mobile phones, PNDs and PDAs
• E911, Location based services, & in-car nav.
• How GPS was designed to work
• GPS signal power
• Satellite orbits & clocks
• Ephemeris
• Basic receiver functions |
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Assistance, the “A” in A-GPS
• Acquisition & Assistance overview
• Frequency & Code-Delay search space
• MS Assisted and MS Based GPS
• A-GPS Frequency & Time assistance
• Frequency/Code search with Assisted GPS
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Coarse-Time Navigation, Rapid TTFF
• Navigation, algebraic description
• Navigation equations with coarse-time
• Coarse-time HDOP
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Level:
High-detail course, for those who will implement this new generation of
GPS in wireless devices and wireless networks. Knowledge in Courses 110
A&B is assumed. |
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1:30
- 5:00, Monday, String 7
NEW!
710B: Assisted GPS:
High-Sensitivity & Rapid TTFF II
Register
for this tutorial ~
Back to main tutorials page |
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710B is the
continuation of 710A tutorial. Please see 710A for tutorial description. |
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Dr. van Diggelen |
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High Sensitivity I
Standard GPS receiver design:
• Architecture
• Front-end analysis
• dBm & dB.Hz
• Correlation, coherent integration & baseband gain
• SNR Worksheet |
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High Sensitivity II
High-sensitivity
receiver design:
• Architecture
• Correlator size vs integration time
• Coherent integration
• I&Q channels and non-coherent integration
• Squaring loss
• Correlator size vs sensitivity
• High-sensitivity SNR Worksheet |
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Industry Standards & Future A-GNSS
Industry standards for Assisted GPS:
• CDMA – IS801
• GSM - RRLP
• UMTS - RRC
• OMA - SUPL
• MOPS for A-GPS handsets
Future A-GNSS:
• A-GPS friendly features in the current GPS system and future GNSS
systems; pilot codes, and clock synchronization |
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Level:
Knowledge gained in Course 710A is assumed in 710B; it is not recommended
that you omit 710A, as the course is taught as a continuum. |
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