Nokia patent applications published on 12 March 2015

6 US patent applications published on 12 March 2015 and assigned to Nokia

1 20150072706 DETERMINING A MOBILITY STATE OF A USER EQUIPMENT
2 20150072636 Dual Channel Reception
3 20150071463 METHOD AND APPARATUS FOR FILTERING AN AUDIO SIGNAL
4 20150071180 COMMUNICATION EFFICIENCY
5 20150071118 NETWORK COORDINATION APPARATUS
6 20150071083 ADAPTING A SYSTEM BANDWIDTH TO BE USED BY A USER EQUIPMENT FOR AN UPLINK COMMUNICATION CHANNEL