RACH preamble calculation ?

Hi, In the LTE Technical report - 3GPP TR 25.912 V8.0.0 (2008-12), It has been mentioned that the 'Average delay due to RACH scheduling period' is 5ms and the 'RACH Preamble' is 1ms.

But, how is the value of 5ms and 1ms arrived ? What are the other configurations for arriving at this value ?

Also, Can anyone also provide me a LTE specific forum link that discusses about LTE queries and standards ?

Thx in advans, Karthik Balaguru

Reply to
karthikbalaguru
Loading thread data ...

I came across the below book ' HSDPA/HSUPA for UMTS : High Speed Radio Access for Mobile Communications' and this has the calculations for RTT , Packet Call setup, the kind of assumptions made , the configurations made at various levels . Is there any similar document/standard/book so that we can arrive at the method of the calculation of the delays mentioned in the LTE Technical report -

3GPP TR 25.912 V8.0.0 (2008-12) ?

Thx in advans, Karthik Balaguru

Reply to
karthikbalaguru

Cabling-Design.com Forums website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.