"unable to set master clock rate."Help Me!

An open source 3GPP LTE implementation.

Status: Alpha

Brought to you by: bwojtowi

"unable to set master clock rate."Help Me!

Forum: General Discussion

Creator: Peter Wang

Created: 2015-02-14

Updated: 2015-02-16

Peter Wang - 2015-02-14

I use USRP N210 to run eNodeB.But when I start,It prompt "fail unable to set master clock rate."
Help Me!

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Rob - 2015-02-16

Dear Peter, I have tried the USRP N210 too, with the same result.

The reason is, that the N210 (in contrast to the supported B210) has a fixed clock rate of 100MHz. You would need to implement some kind of sample-interpolation to adapt to the desired clock rate. I guess this whould consume a lot of cpu and memory-IO ressources...

That's why we ordered a B210 now :-)

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