CN103621157A

5G,4G

Title

METHOD FOR CONTROLLING TRANSMIT POWER OF A MOBILE STATION

Application Number:

CN2012828913

Publication Date:

05-03-2014

Current Assignee:

Family ID:

Application Date:

12-06-2012

Declaring Company:

Publication Country:

US

Priority Date:

13-06-2011

Title

METHOD FOR CONTROLLING TRANSMIT POWER OF A MOBILE STATION

Application Number:

CN2012828913

Family ID:

Publication Country:

US

Publication Date:

05-03-2014

Application Date:

12-06-2012

Priority Date:

13-06-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a method and device of controlling transmission power of mobile station. the direct communication of the mobile station cross-links (XL) is receiving control parameters from the base station. the first mobile station (a receiving mobile station) can be calculated from a second mobile station (transmitting station) to the first mobile station transmission power compensation correction parameter and the correction parameter to the second mobile station. the correction parameter may be generated and located in the maximum limit and the minimum limit. measuring cross-link said second mobile station resources can be distributed according to the correction parameter to a mobile station-to-mobile station direct communication interference measurements received from the first mobile station and the path loss of the first mobile station to calculate the power level of transmission for transmitting to the first mobile station.

Method and apparatus for controlling a transmit power of a mobile station are disclosed. Mobile stations in direct communication on a cross link (XL) receive control parameters from a base station. A first mobile station (a receiving mobile station) may calculate a correction parameter for power offset for transmissions from a second mobile station (a transmitting mobile station) to the first mobile station and send it to the second mobile station. The correction parameter may be generated within the maximum and minimum limits. The second mobile station may calculate a transmit power level for a transmission to the first mobile station based on the correction parameter measurements on resources allocated for cross links for mobile station-to-mobile station direct communications an interference measurement received from the first mobile station and a path loss to the first mobile station.

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.