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Events
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Description
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Comments
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Intrafrequency
reporting
events for the
FDD mode
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1a
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A Primary CPICH enters the reporting range
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Addition a cell into active set.
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1b
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A primary CPICH leaves the reporting range
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Removal a cell from active set.
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1c
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A non-active primary CPICH becomes better
than an active primary CPICH
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Replacement of a cell within the active
set.
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1d
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Change of best cell in the active set
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Change the best cell.
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1e
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A Primary CPICH becomes better than an absolute threshold
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1f
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A Primary CPICH becomes worse than an
absolute threshold
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1j
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A non-active E-DCH but active DCH primary
CPICH becomes better than an active E-DCH primary CPICH
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Intrafrequency
reporting
events for the
TDD mode
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1g
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Change of best cell (TDD)
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Used in TDD Mode.
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1h
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Timeslot ISCP below a certain threshold
(TDD)
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Used in TDD Mode.
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1i
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Timeslot ISCP above a certain threshold
(TDD)
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Used in TDD Mode.
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Interfrequency
reporting
events
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2a
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Change of best
frequency
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2b
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The estimated quality of the currently
used frequency is below a certain threshold and the estimated quality of a
non-used frequency is above a certain threshold.
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Inter-frequency handover.
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2c
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The estimated quality of a non-used
frequency is above a certain threshold
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2d
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The estimated quality of the currently
used frequency is below a certain threshold
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Enter compressed mode, start measuring
neighbor cells on other frequencies (inter-frequency or inter-RAT) triggered
by low DL signal.
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2e
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The estimated quality of a non-used
frequency is below a certain threshold
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2f
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The estimated quality of the currently
used frequency is above a certain threshold
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Leave compressed mode.
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Intersystem
reporting
events
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3a
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The estimated quality of the currently
used UTRAN frequency is below a certain threshold and the estimated quality
of the other system is above a certain threshold.
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Inter-RAT handover.
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3b
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The estimated quality of other system is
below a certain threshold
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3c
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The estimated quality of other system is
above a certain threshold
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3d
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Change of best cell in other system
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Traffic-volume
reporting events
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4a
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Transport Channel Traffic Volume becomes
larger than an absolute threshold
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4b
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Transport Channel Traffic Volume becomes
smaller than an absolute threshold
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Quality
reporting events
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5a
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A predefined number of bad CRCs is
exceeded
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UE internal
measurement
reporting events
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6a
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The UE Tx power becomes larger than an
absolute threshold
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Enter compressed mode, triggered by high
UE power level.
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6b
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The UE Tx power becomes less than an
absolute threshold
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Leave compressed mode, triggered by
resolution of 6a.
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6c
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The UE Tx power reaches its minimum value
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6d
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The UE Tx power reaches its maximum value
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6e
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The UE RSSI reaches the UE's dynamic
receiver range
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6f
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The UE Rx-Tx time difference for a RL
included in the active set becomes larger than an absolute threshold
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FDD
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6f
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The time difference indicated by TADV
becomes larger than an absolute threshold
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1.28 Mcps TDD
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6g
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The UE Rx-Tx time difference for a RL
included in the active set becomes less than an absolute threshold
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FDD
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UE positioning
reporting events
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7a
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The UE position changes more than an
absolute threshold
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7b
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SFN-SFN measurement changes more than an
absolute threshold
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7c
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GPS time and SFN time have drifted apart
more than an absolute threshold
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