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Optimal
2010-11-25, 11:29 AM
Hi friends,

What are the factors that effect to HSUPA low throughput?

duongha86
2010-11-25, 12:20 PM
Hi friends,

Check it

Analyzer through put of HSDPA by main steps :
i. Beginning of session : TCP slow start
ii. HS-DPSCH assigned : Check DL/UL Load, parameter configuration
iii. Low CQI ( channel quality indicator ) <10 : DL Coverage Optimization
iv. High DTX rate >20% : Low scheduling rate, lack of data to transmission
v. High NACK > 20% : Possible NodeB/ATS issue
vi. UE in slow or ping pong BS switching : Mobility issue
....

Find more in attachment ( PM me for PW)

Or use my defaul PW

Any bro supplement for miss and wrong info

rishi
2010-11-29, 05:12 AM
can u plz upload it u 4shared plzzz

duongha86
2010-11-29, 07:40 AM
can u plz upload it u 4shared plzzz


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