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3GPP TS 25.331 version 12.3.0 Release 12<br />

543<br />

ETSI TS 125 331 V12.3.0 (2014-10)<br />

1> determine the configuration of "TSN field extension" for MAC-ehs entity as specified in subclause 8.5.60.<br />

1> when MIMO mode with four transmit antennas only with dual stream restriction is configured:<br />

2> if MAC-ehs is not configured:<br />

3> the UE behaviour is undefined.<br />

8.6.6.61 Secondary cell MIMO_MODE_WITH_FOUR_TRANSMIT_ANTENNAS<br />

parameters (FDD only)<br />

If the IE "Secondary cell MIMO mode with four transmit antennas parameters" is included, the UE shall:<br />

1> Determine the value for the corresponding<br />

SECONDARY_CELL_MIMO_MODE_WITH_FOUR_TRANSMIT_ANTENNAS_STATUS variable and take<br />

the corresponding actions as described in subclause 8.5.80;<br />

1> determine the configuration of "TSN field extension" for MAC-ehs entity as specified in subclause 8.5.60.<br />

8.6.6.62 Uplink MIMO info FDD<br />

If the IE "Uplink MIMO info FDD" is included and the UE will be in CELL_DCH state after completion of this<br />

procedure, the UE shall:<br />

1> if the CHOICE "Configuration info" is set to "New configuration":<br />

2> store the IE "Uplink MIMO info FDD", replacing any stored IE "Uplink MIMO info FDD".<br />

1> if the CHOICE "Configuration info" is set to "Continue" and the UE has any stored IE "Uplink MIMO info<br />

FDD":<br />

2> keep the stored IE "Uplink MIMO info FDD".<br />

If the IE "Uplink MIMO info FDD" is not included and the UE has any stored IE "Uplink MIMO info FDD", the UE<br />

shall:<br />

1> clear the stored IE "Uplink MIMO info FDD".<br />

Determine the value for the variable UPLINK_MIMO_TRANSMISSION and take the corresponding actions as<br />

described in subclause 8.5.81.<br />

8.6.6.63 DPCCH2 info FDD<br />

If the IE "DPCCH2 info FDD" is included and the UE will be in CELL_DCH state after completion of this procedure,<br />

the UE shall:<br />

1> if the CHOICE "Configuration info" is set to "New configuration":<br />

2> store the IE "DPCCH2 info FDD", replacing any stored IE "DPCCH2 info FDD";<br />

2> if the IE "TPC command error rate target" is present:<br />

3> store the TPC command error rate target for F-DPCH.<br />

2> if the IE "Extended E-DPCCH/DPCCH power offset" is present:<br />

3> store the Extended E-DPCCH/DPCCH power offset.<br />

2> if the IE "Designated non-serving HS-DSCH cell info" is present:<br />

3> store the Designated non-serving HS-DSCH cell information;<br />

3> if the Serving E-DCH cell decoupling is configured and the Designated non-serving HS-DSCH cell is not<br />

the serving E-DCH cell:<br />

ETSI

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