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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

 

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.

Dr. Frank van Diggelen
Broadcom

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

 

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

 

Coarse-Time Navigation, Rapid TTFF
• Navigation, algebraic description
• Navigation equations with coarse-time
• Coarse-time HDOP

 

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.

 

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

 

710B is the continuation of 710A tutorial. Please see 710A for tutorial description.

Dr. van Diggelen

High Sensitivity I
Standard GPS receiver design:

• Architecture
• Front-end analysis
• dBm & dB.Hz
• Correlation, coherent integration & baseband gain
• SNR Worksheet

 

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

 

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

 

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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