View Full Version : HSUPA low throughput
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
Give me your email address
vBulletin® v4.2.5, Copyright ©2000-2024, Jelsoft Enterprises Ltd.