Patent ID: 9124410
Filing Date: 2015-09-01
Classification: H04L,H04W

Abstract:
1. A method, implemented in a base station, of transmitting data between the base station and a user equipment in a cellular radio system, wherein data can be transmitted using at least two different modes for multicarrier transmission, allowing simultaneous transmission or reception of data blocks over more than one carrier frequency, and where a mode corresponds to a mapping of one or more data blocks over different carriers for transmission, the method comprising: selecting at least two multicarrier transmission modes based on a predetermined criteria, wherein the selected at least two multicarrier transmission modes comprise at least two of: signaling the selected multicarrier transmission modes from the base station to the user equipment; and transmitting data to a first user equipment using one of the selected transmission modes while simultaneously transmitting data to a second user equipment using a different one of the selected transmission modes.