Omessi
2012-05-04, 04:15 AM
Hi everybody ,
I'm a telecom engineering student and currently working on my graduation project.
I need to find a way to describe step by step the radio network optimization process for 2G/3G networks .
So far , I did some 2G and 3G drive test analysis using actix but I have some trouble with the Call Drop & HO fail analysis and the identification of its causes.
Here are the parameters I focus on :
For 2G: ServRxLevSub , ServRxQualSub ; For 3G: EcN0 and RSCP,
And here are the "Events" I try to solve: call drops , HO Fail, "No Dominance" and Interference and ping pong Handovers.
I need some help with the following points:
- What are the other parameters I should focus on and analyse ?
-How to describe the optimization process ( the description of the possible problems and the actions that solve them )
- I need to write a program that helps in the decision making ( how to choose the best action that solves a problem according to the Radio parameters of the cell )
Ps : I am new on the forum so please help me I'm drowning , anything could help me , links , docs , tips anything ( I can't download from the site yet so heeeeeeeeeeelp ) ! thanks guys
I'm a telecom engineering student and currently working on my graduation project.
I need to find a way to describe step by step the radio network optimization process for 2G/3G networks .
So far , I did some 2G and 3G drive test analysis using actix but I have some trouble with the Call Drop & HO fail analysis and the identification of its causes.
Here are the parameters I focus on :
For 2G: ServRxLevSub , ServRxQualSub ; For 3G: EcN0 and RSCP,
And here are the "Events" I try to solve: call drops , HO Fail, "No Dominance" and Interference and ping pong Handovers.
I need some help with the following points:
- What are the other parameters I should focus on and analyse ?
-How to describe the optimization process ( the description of the possible problems and the actions that solve them )
- I need to write a program that helps in the decision making ( how to choose the best action that solves a problem according to the Radio parameters of the cell )
Ps : I am new on the forum so please help me I'm drowning , anything could help me , links , docs , tips anything ( I can't download from the site yet so heeeeeeeeeeelp ) ! thanks guys