Compressed mode on per frequency band basis

A method, comprising:

• transmitting data in a radio communications system, comprising:
• receiving base station capability information, said base station capability information comprising information on a changed capability of said base station to transmit compressed mode transmissions only on a first frequency band independently from a second frequency band;
• and
• based on the base station capability information, signaling, towards a user equipment via said base station, parameters to configure for compressed mode transmissions only on said first frequency band while non-compressed mode transmissions are carried out on said second frequency band based on said information comprised in said base station capability information indicating the capability to apply compressed mode transmissions only on said first frequency band.

A network node comprising:

• at least one processor;
• and
• at least one memory including computer program code, where the at least one memory and the computer program code are configured, with the at least one processor, to cause the network node to at least:
• transmit data in a radio communications system, comprising:
• receiving, from a base station, base station capability information, said base station capability information comprising information on a changed capability of said base station to transmit compressed mode transmissions only on a first frequency band independently from a second frequency band;
• forwarding, to a further network node, said base station capability information;
• receiving, from said further network node, parameters for said base station to configure for compressed mode transmissions only on said first frequency band;
• based on the parameters, signaling, towards said base station via said further network node, said parameters to configure for compressed mode transmissions only on said first frequency band while non-compressed mode transmissions are carried out on said second frequency band;
• receiving, from said further network node, compressed mode transmissions only on said first frequency band;
• and
• transmitting, towards said base station, said compressed mode transmissions only on said first frequency band.

A method, comprising:

• transmitting data in a radio communications system, comprising:
• receiving, from a base station, base station capability information, said base station capability information comprising information on a changed capability of said base station to transmit compressed mode transmissions only on a first frequency band independently from a second frequency band;
• forwarding, to a further network node, said base station capability information;
• receiving, from said further network node, parameters for said base station to configure for compressed mode transmissions only on said first frequency band;
• signaling, towards said base station, said parameters to configure for compressed mode transmissions only on said first frequency band while non-compressed mode transmissions are carried out on said second frequency band;
• receiving, from said further network node, compressed mode transmissions only on said first frequency band;
• and
• transmitting, towards said base station, said compressed mode transmissions only on said first frequency band.

A base station comprising:

• at least one processor;
• and
• at least one memory including computer program code, where the at least one memory and the computer program code are configured, with the at least one processor, to cause the base station to at least:
• transmit data in a radio communications system, comprising:
• signaling base station capability information, said base station capability information comprising information on a changed capability of said base station to transmit compressed mode transmissions only on a first frequency band independently from a second frequency band;
• receiving parameters to configure for compressed mode transmissions only on said first frequency band while non-compressed mode transmissions are carried out on said second frequency band;
• and
• receiving compressed mode transmissions only on said first frequency band.

A method, comprising:

• transmitting data in a radio communications system, comprising:
• signaling base station capability information, said base station capability information comprising information on a changed capability of a station to transmit compressed mode transmissions only on a first frequency band independently from a second frequency band;
• receiving parameters to configure for compressed mode transmissions only on said first frequency band while non-compressed mode transmissions are carried out on said second frequency band;
• and
• receiving compressed mode transmissions only on said first frequency band.