CN104270808B

5G,4G,3G

Title

Method And Apparatus For Transmit Power Control For Multiple Antenna Transmissions In The Uplink

Application Number:

CN201410522246

Publication Date:

16-02-2018

Family ID:

Application Date:

01-10-2010

Declaring Company:

Publication Country:

US

Priority Date:

02-10-2009

Title

Method And Apparatus For Transmit Power Control For Multiple Antenna Transmissions In The Uplink

Application Number:

CN201410522246

Family ID:

Publication Country:

US

Publication Date:

16-02-2018

Application Date:

01-10-2010

Priority Date:

02-10-2009

Declaring Company:

Abstract  Abstract

The invention claims a method and a WTRU for uplink multi-antenna transmission in the transmission power control the method comprising: generating at least two enhanced dedicated channel (E-DCH) transport block calculating the E-DCH dedicated physical data channel (E-DPDCH) power offset. the first power offset factor of the E-DPDCH offset comprises the following based on the power offset factor set calculation signalled via higher layer signalling and a second power offset factor results in a plurality of E-DCH transmission block from the WTRU via a plurality of antennas at the same time transmission; the plurality of E-DCH transmission blocks transmitted simultaneously under the condition of using the E-DPDCH power factor and transmitting the E-DCH transport block.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.