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LTE: I want to understand all pros and cons of RRU/BBU architecture ?

+3 votes
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I was searching for RRH and BBU related stuff and found a query related to that.
Reference:
http://tech.queryhome.com/145400/what-based-network-architecture-which-cases-operators-prefer

I gone through the content and understood at a very high level. Now I have related but deep queries as following:

How this architecture handle the delay that comes due to gap between RRH and BBU ? Is there any specific hardware/software or combination of both needed to mitigate the delay affect ? And one more related question, is there any one to one mapping with BBU and RRH or it can be in any combination ?

posted Jan 26, 2017 by Vikram Singh

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