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Introduction
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Performance of Fixed and
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Performance of Fixed and
Contents
Introduction
System Model
Bit-Synchronous DS-CDMA: Formulation
Asynchronous DS-CDMA: Formulation
Bit Asynchronous Model
Bit Asynchronous example
Extension to Chip Asynchronism
Receiver Structures
Fixed Detectors
Conventional Detector (Matched Filter)
Decorrelating Detector
Zero-Forcing Multi-User Detector
MMSE Receiver
Adaptive Detectors
LMS
CMA
Software Package
Design Considerations
Design Problem and Requirements
Generation of Received Data
Performance Measures
Graphical User Interface
Software Architecture
Upgrade Ideas
Implementation and Documentation
Main Control Window
Setting System Parameters
Channel/Equalizer
Spreading Codes
In-Cell Users
Out-of-Cell Users
Power
Other Controls
Save/Load Variables
Matched Filter Detector
Zero Forcing Detector
Minimum Mean Squared Error Detector
LMS and CMA
Simulation Results
Fixed Detector Examples
Adaptive Detector Examples
Conclusion
Derivations
Software
M-Files
References
About this document ...
Thu Dec 17 13:13:15 EST 1998