Method, system and apparatus for new radio bandwidth part operations

An apparatus comprising means for:

• transmitting to a further apparatus a first bandwidth part configuration caused to support dynamic adaptation of transmission bandwidth part in listen before talk communication systems, the first bandwidth part configuration comprising at least two bandwidth parts:
• a first bandwidth part and at least one associated temporal bandwidth part, wherein the further apparatus is caused to determine which of the at least two bandwidth parts is used for a transmission burst and determine for the transmission burst a second, temporal, bandwidth part configuration such that the further apparatus is caused to determine the transmission parameters for the transmission burst based on the at least one associated temporal bandwidth part and the determining which of the at least two bandwidth parts is used for the transmission burst.

A method comprising:

• transmitting to an apparatus a first bandwidth part configuration caused to support dynamic adaptation of transmission bandwidth part in listen before talk communication systems, the first bandwidth part configuration comprising at least two bandwidth parts:
• a first bandwidth part and at least one associated temporal bandwidth part, wherein the apparatus is caused to determine which of the at least two bandwidth parts is used for a transmission burst and determine for the transmission burst a second, temporal, bandwidth part configuration such that the apparatus is caused to determine the transmission parameters for the transmission burst based on the at least one associated temporal bandwidth part and the determining which of the at least two bandwidth parts is used for the transmission burst.