Measurement Report & Event in 3G

[telecom.santosh]

Intra-frequency measurements:

Parameter: - CPICH Ec/No, CPICH RSCP, pathloss
Event 1a:

A Primary CPICH enters the reporting range

Event 1b:

A Primary CPICH leaves the reporting range

Event 1c:

A non-active primary CPICH becomes better than an active primary CPICH

Event 1d:

Change of best cell

Event 1e:

A Primary CPICH becomes better than an absolute threshold

Event 1f:

A Primary CPICH becomes worse than an absolute threshold
Inter-frequency measurements:

Parameter :- CPICH Ec/No, CPICH RSCP
Event 2a:

Change of best frequency

Event 2b:

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.

Event 2c:

The estimated quality of a non-used frequency is above a certain threshold

Event 2d:

The estimated quality of the currently used frequency is below a certain threshold

Event 2e:

The estimated quality of a non-used frequency is below a certain threshold

Event 2f:

The estimated quality of the currently used frequency is above a certain threshold

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Inter-RAT measurements:

Parameter: - GSM carrier RSSI
Event 3a:

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.

Event 3b:

The estimated quality of other system is below a certain threshold

Event 3c:

The estimated quality of other system is above a certain threshold

Event 3d:

Change of best cell in other system

[raj123]

thanks lots.........

[ogunakturk]

very good work thanks

[brianm]

Great post, very informative and relevant

[tpkj]

Good post, from theoretical point of view.
But NSN has not impemented e3... in their 3G technology.

[Ummi]

every vendor have HO startegy, better way if any member that having some comparation between all vendor very grateful

[redtomato168]

simple understand. thanks