WO2013044806A1

5G

Title

Method and user equipment for ensuring parallel data random access

Application Number:

WO2012CN82063

Publication Date:

04-04-2013

Family ID:

Application Date:

26-09-2012

Declaring Company:

Publication Country:

US

Priority Date:

26-09-2011

Title

Method and user equipment for ensuring parallel data random access

Application Number:

WO2012CN82063

Family ID:

Publication Country:

US

Publication Date:

04-04-2013

Application Date:

26-09-2012

Priority Date:

26-09-2011

Declaring Company:

Abstract  Abstract

The present invention relates to the technical field of communications. Disclosed in an embodiment of the present invention are a method and user equipment (UE) for ensuring parallel data random access the method comprising: ensuring that a random access preamble transmitted by the UE via a physical random access channel (PRACH) is not transmitted in the same subframe with other uplink transmissions; alternatively when the random access preamble transmitted by the UE via the PRACH is transmitted in the same subframe with other uplink transmissions controlling the priority of the transmission power of the uplink channel that the PRACH and the other uplink transmissions are in when the power is limited. The embodiment achieves ordered transmission of the random access preamble and other uplink transmissions or achieves concurrent transmission of the random access preamble and other uplink transmissions thus avoiding the conflict between uplink transmissions and random access process during parallel data random access.

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.