CN103891375A

5G

Title

Data transmission method base station and user equipment

Application Number:

CN20128029449

Publication Date:

25-06-2014

Current Assignee:

Family ID:

Application Date:

28-09-2012

Declaring Company:

Publication Country:

US

Priority Date:

28-09-2012

Title

Data transmission method base station and user equipment

Application Number:

CN20128029449

Family ID:

Publication Country:

US

Publication Date:

25-06-2014

Application Date:

28-09-2012

Priority Date:

28-09-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

Embodiments of the present invention provide a data transmission method a base station and a user equipment. The method comprises: a first base station sending a first piece of information to a second base station or the first base station receiving a first piece of information sent by the second base station the first piece of information instructing the second base station to serve a user equipment; the first base station sending a second piece of information to the user equipment the second piece of information instructing the user equipment to work on a carrier corresponding to the second base station so that the user equipment works on the carrier corresponding to the second base station after receiving the second piece of information. The data transmission method the base station and the user equipment provided by embodiments of the present invention can make a user equipment that cannot simultaneously work in cells corresponding to two base stations perform time division work in a multi-carrier aggregation system between base stations thereby reducing the chance of incorrectly scheduling a highly capable user equipment and avoiding performance loss due to a scheduling error.

The embodiment of the invention provides a method base station and user device for data transmission. The method comprises: thee first base station the second base station the first message the first base station or a second base station sending the first message the first message indicating the second base station is a device service said first base station said user device sending a second message the second message indicating a user device working station at the second base corresponding to a carrier a carrier wave of the user device so as to receive the second rear working at a second information corresponding to a base station. The embodiment of the invention of a transmission for a method base station and user device it can not having the working at two base station corresponding to a cell of a device capable of taking a time working in a multi-carrier polymerization system at the base station reduces the error adjusting high capacity rate of a device which avoids the adjusting error caused by a property loss.

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.