Quote:
Originally Posted by jdm627
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Quote:
Originally Posted by
dexter
How to analyse drive test datas on cdma 2000 1X?
What drive test data do you have that you're trying to analyze?
Quote:
Originally Posted by
dexter
Please send me an article or white paper that tells about it including the Mobile TX, Mobile RX, Ec/Io and BER analysis.
For those who are reading this thread, describing these terms may be helpful:
- TX: Transmit
- RX: Receive
- Ec/Io: Signal to Interference Ratio
- BER: Bit Error Rate
Dexter, a good place to start reading about this is
System Coverage Test and Measurement in Wireless CDMA Networks.
TX and RX are fundamental. BER is pretty easy to understand. Ec/Io is far more complex, due to the power-sharing architecture used in CDMA. Here is a
short movie describing Ec/Io and one
giving some example calculations.