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Member
Reputation: 24
HSPA+ to HSPA (Ping Pong Happening)
I have a ZTE SDR site which keeps swithcing from HSPA+ (H+) to HSPA every few second. Can you help share what kind of optimization can I do to ensure it stays on HSPA+ . I am 200 meter from site and this keeps happening.
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2014-03-13 12:54 PM
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Re: HSPA+ to HSPA (Ping Pong Happening)
It depends upon your CQI settings either you are using 64 QAM or 16QAM/QPSK... If CQI is not good then you might keep on switching between HSPA and HSPA+...
For HSUPA it depends upon the settings you have set for throughputto switch to 2ms TTI....
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Thanks!
Pass: optimizer
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