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CDMA Drive Test and Optimization

 

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CDMA Optimization Subjects
Course objectives:
· To master air interface protocols and signal procedure
· To master DT test data analysis
· To master “Monolog, access failure, call drop, handoff failure, FER” analysis and solutions

Contents

1.	DT Introduction ,Analyzing Method Features ,Test Introduction ,Test Equipment and Test Classification
2.	DT Test Analyzing Procedures, Flow chart, Flow Note
3.	DT Test Analyzing Application in Optimization,coverage analyzing and How to evaluate network coverage performance
4	Popular optimization methods to improve coverage and Analyzing Application in Call Failure
5.	CDMA Call failure reasons analyzing
6.	CDMA Call failure caused by wireless link fading and Call failure caused by forward and reverse imbalance
7	.CDMA Call failure caused by access and handoff collision and Call failure caused by resource limitation
8.	CDMA Call failure caused by too narrow MS search window and Call failure caused by low paging channel gain
9.	CDMA Call failure caused by unsuitable access parameters
10.	Some analyzing when MS termination call is not successful
11.	Drive Test Application in Call Drop Analyzing
12	Call Drop reason analyzing and Call drop Caused by Access and Handoff Collision
13	Call drop caused by Forward and Reverse Imbalance and Call drop caused by Forward Interference
14	Call drop caused by Reverse Interference and Call drop caused by F-TCH Power Limitation

 

 

 

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