US 9,813,179 B2
Method for cancelling a data transmission of a neighboring cell
Lung-Sheng Tsai, Tainan (TW); and Xiangyang Zhuang, Lake Zurich, IL (US)
Assigned to MEDIATEK INC., Hsinchu (TW)
Filed by MEDIATEK INC., Hsinchu (TW)
Filed on Jan. 28, 2015, as Appl. No. 14/607,402.
Claims priority of provisional application 61/932,827, filed on Jan. 29, 2014.
Prior Publication US 2015/0215103 A1, Jul. 30, 2015
Int. Cl. H04W 72/04 (2009.01); H04J 11/00 (2006.01); H04B 1/12 (2006.01); H04W 28/04 (2009.01); H04L 5/00 (2006.01); H04L 1/00 (2006.01); H04L 25/03 (2006.01); H04W 88/08 (2009.01)
CPC H04J 11/005 (2013.01) [H04B 1/123 (2013.01); H04J 11/004 (2013.01); H04J 11/0053 (2013.01); H04L 1/00 (2013.01); H04L 5/0007 (2013.01); H04L 5/0073 (2013.01); H04L 5/0091 (2013.01); H04L 25/0328 (2013.01); H04W 28/048 (2013.01); H04W 72/0426 (2013.01); H04W 88/08 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method, comprising:
transmitting a first configuration information related to a desired signal of a data transmission from a serving cell by a serving base station to a user equipment (UE) in a mobile communication network;
determining a second configuration information related to an interference signal of a data transmission from a neighboring cell to the UE, wherein the second configuration information comprises resource allocation information describing the interference signal, wherein the resource allocation information indicates a type 0 or a type 1 of LTE downlink resource allocation, and wherein the second configuration information further comprises a basic unit of consecutive physical resource blocks (PRBs) used by the neighboring cell for the data transmission; and
transmitting the second configuration information to the UE for the UE to cancel the data transmission from the neighboring cell.
 
6. A method, comprising:
transmitting a first configuration information related to a desired signal of a data transmission from a serving cell by a serving base station to a user equipment (UE) in a mobile communication network;
determining a second configuration information related to an interference signal of a data transmission from a neighboring cell to the UE, wherein the second configuration information comprises resource allocation information describing the interference signal, and wherein the resource allocation information indicates a basic unit of consecutive physical resource blocks (PRBs) used by the neighboring cell for the data transmission from the neighboring cell; and
transmitting the second configuration information to the UE for the UE to cancel the data transmission from the neighboring cell.