Course 333 - CDMA2000 3xRTT: Codes, Channels, Call
Processing, and Networks
Scope
This
one-day seminar completes the deeper look at CDMA2000 begun in Course 332. It
examines 3xRTT, Spreading Rate 3 wideband CDMA operation, also known as G3G
CDMA MC (Global Third Generation CDMA Multi-Carrier). It provides a detailed
view of the codes, channels, call processing protocols, data capabilities, and
network architecture of Spreading Rate 3 operation, true “3G” CDMA2000
technology. At conclusion, participants should be able to describe basic
channel functions and configuration, data capabilities, basic network
architecture and steps involved in call processing examples for SR3 operation..
Applicability
CDMA2000
systems of all technologies and manufacturers.
Topics
·
CDMA2000 standards family identification
·
Core Network based on ANSI-41
·
3GPP2 harmonization with 3GPP
·
CDMA2000 Spreading Rates, Radio Configurations, and Data
Rates
·
SR1 overview
·
SR3: RC6, RC7, RC8, RC9
G3G CDMA MC
·
Multi-Carrier Overlay Mode
·
Advantages
·
Coding Considerations
·
Non-interference with IS-95 and CDMA2000 SR1
·
SR3 Channels
·
Physical and Logical Channels, Naming Conventions
·
SR3 Forward Channels
·
Functions
·
Data Rates
·
Coding
·
Walsh Codes: Trees and Data Rate considerations
·
Quasi-Orthogonal Functions for Capacity Extension
·
Turbo Coding
·
Power Control Methods and Puncturing Schemes
·
Forward Transmit Diversity
·
Data Rate Scheduling
·
SR3 Reverse Channels
·
Functions
·
Data Rates
·
Reverse Pilot/Power Control Multiplexing
·
Coding
·
Reverse Short Codes
·
Reverse Long Code
·
Walsh Code Selection
·
Power Control and Open
·
Practical Considerations
·
Bibliography, Resources, and References
Target Audience
Engineers
and Technicians responsible for designing, manufacturing, deploying, and
optimizing performance of CDMAone and CDMA2000 wireless systems.
Prerequisites
Basic
recognition of 2.5 and 3G technologies from course 331 or equivalent work
experience. Detailed understanding of CDMA2000 SR1 (2.5G, ‘1xRTT’) technology
from course 332 or equivalent work experience.
Course Presentation Setting and Methods
Classroom
instruction, computer projection.
Course Documentation and Materials
Course
Manual, incidental supplies, CD w/example files and reference material
Facilities and Hardware Requirements
·
Classroom:
comfortable seating,
·
Desktop space for note taking.
·
Projection screen or surface
Return to CDMA Courses and Contents
Scott Baxter
& Associates
Phone (800)
890-0829
Fax (866)
244-4105