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AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsNiclas Wiberg, Pal Frenger, Anders Furuskar, Stefan Parkvall
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The invention relates to a method of sending control information from a first node to a second node in a communications system providing a plurality of resource units for the transmission of data. The control information is sent by use of a code book comprising at least one code word identifying control information relating to data transmission over a resource unit. The code book is dynamically updated by means of repeatedly transmitting an updated version of code book information from the first node to the second node. The invention also relates to a first communications node comprising means for transmitting control information to a second node. The means for transmitting control information is adapted to transmitting the control information by use of a code book; and to repeatedly transmitting an updated version of code book information in order to achieve that the code book is dynamic.
A method of sending control information from a first node to a second node in a communications system providing a plurality of resource units for the transmission of data, wherein the control information is sent by use of a code book;
A first communications node for communicating with a second communications node in a communications system providing a plurality of resource units for the transmission of data, the first node comprising means for transmitting control information to the second node, wherein the means for transmitting control information is adapted to transmitting the control information by use of a code book comprising at least one code identifying control information relating to data transmission over a resource unit;
A method of receiving control information relating to the transmission of data over resource units in a communications system, the method comprising:
Dependencies are inferred from the claim text.