Controller for a SUDA system

A method for controlling a Shared User Equipment-Side Distributed Antenna System (SUDA system), the SUDA system comprising a first base station network group and a second base station network group, at least a first Shared User Equipment-Side Distributed Antenna Component (SUDAC) as well as a first user equipment assigned to the first base station network group and a second user equipment assigned to the first base station network group,

• wherein each SUDAC is configured to use ultra-high frequency in order to transmit at least one backend communication signal to the first and/or the second base station network group and to use extremely-high frequency in order to transmit at least one frontend communication signal to the first and/or the second user equipment and to forward a payload signal received via the backend communication signal and to be transmitted via the frontend communication signal while frequency converting the ultra-high frequency to the extremely-high frequency and to forward the payload signal received via the frontend communication signal and to be transmitted via the backend communication signal while frequency converting the extremely-high frequency to the ultra-high frequency,
• wherein the first user equipment is configured to communicate via a first frontend communication signal with the first SUDAC and via a second frontend communication signal with a second Shared User Equipment-Side Distributed Antenna Component (SUDAC) or via a direct communication signal directly with the first base station network group, wherein the first frontend communication signal is converted to a first backend communication signal used for communication with the first base station network group by the first SUDAC and wherein the second frontend communication signal is converted to a second backend communication signal used for communication with the first base station network group by the second SUDAC;
• wherein the second user equipment is configured to communicate via a first frontend communication signal with the first SUDAC and via a second frontend communication signal with the second SUDAC or via a direct communication signal directly with the second base station network group, wherein the first frontend communication signal is converted to a first backend communication signal used for communication with the second base station network group by the second SUDAC and wherein the second frontend communication signal is converted to a second backend communication signal used for communication with the second base station network group by the first SUDAC;
• wherein the first and the second user equipment are configured to aggregate the first and the second frontend communication signal or the first frontend communication signal and the direct communication signal in order to increase an available data rate;
• the method comprising:
• selecting first resources, wherein a first portion of the first resources characterizes settings of the first frontend communication signal and of the corresponding first backend communication signal and wherein a second portion of the first resources characterizes settings of the second frontend communication signal and of the corresponding second backend communication signal, for the first user equipment;
• and
• selecting second resources, wherein a first portion of the second resources characterizes settings of the first frontend communication signal and of the corresponding first backend communication signal and wherein a second portion of the second resources characterizes settings of the second frontend communication signal and of the corresponding second backend communication signal, for the second user equipment,
• taking into account requirements of the first and/or second user equipment and/or of the first and/or second base station network group and/or such that the first frontend communication signals of the first and the second user equipment as well as the second frontend communication signals of the first and the second user equipment are distinguishable from each other and/or such that transmission losses caused by interferences within the first frontend communication signal and the second frontend communication signal of the first and second user equipment are reduced.

A non-transitory digital storage medium having stored thereon a computer program for performing a method for controlling a Shared User Equipment-Side Distributed Antenna System (SUDA system), the SUDA system comprising a first base station network group and a second base station network group, at least a first Shared User Equipment-Side Distributed Antenna Component (SUDAC) as well as a first user equipment assigned to the first base station network group and a second user equipment assigned to the first base station network group,

• wherein each SUDAC is configured to use ultra-high frequency in order to transmit at least one backend communication signal to the first and/or the second base station network group and to use extremely-high frequency in order to transmit at least one frontend communication signal to the first and/or the second user equipment and to forward a payload signal received via the backend communication signal and to be transmitted via the frontend communication signal while frequency converting the ultra-high frequency to the extremely-high frequency and to forward the payload signal received via the frontend communication signal and to be transmitted via the backend communication signal while frequency converting the extremely-high frequency to the ultra-high frequency,
• wherein the first user equipment is configured to communicate via a first frontend communication signal with the first SUDAC and via a second frontend communication signal with a second Shared User Equipment-Side Distributed Antenna Component (SUDAC) or via a direct communication signal directly with the first base station network group, wherein the first frontend communication signal is converted to a first backend communication signal used for communication with the first base station network group by the first SUDAC and wherein the second frontend communication signal is converted to a second backend communication signal used for communication with the first base station network group by the second SUDAC;
• wherein the second user equipment is configured to communicate via a first frontend communication signal with the first SUDAC and via a second frontend communication signal with the second SUDAC or via a direct communication signal directly with the second base station network group, wherein the first frontend communication signal is converted to a first backend communication signal used for communication with the second base station network group by the second SUDAC and wherein the second frontend communication signal is converted to a second backend communication signal used for communication with the second base station network group by the first SUDAC;
• wherein the first and the second user equipment are configured to aggregate the first and the second frontend communication signal or the first frontend communication signal and the direct communication signal in order to increase an available data rate;
• the method comprising:
• selecting first resources, wherein a first portion of the first resources characterizes settings of the first frontend communication signal and of the corresponding first backend communication signal and wherein a second portion of the first resources characterizes settings of the second frontend communication signal and of the corresponding second backend communication signal, for the first user equipment;
• and
• selecting second resources, wherein a first portion of the second resources characterizes settings of the first frontend communication signal and of the corresponding first backend communication signal and wherein a second portion of the second resources characterizes settings of the second frontend communication signal and of the corresponding second backend communication signal, for the second user equipment,
• taking into account requirements of the first and/or second user equipment and/or of the first and/or second base station network group and/or such that the first frontend communication signals of the first and the second user equipment as well as the second frontend communication signals of the first and the second user equipment are distinguishable from each other and/or such that transmission losses caused by interferences within the first frontend communication signal and the second frontend communication signal of the first and second user equipment are reduced,
• when said computer program is run by a computer.

A controller of a Shared User Equipment-Side Distributed Antenna System (SUDA system), the SUDA system comprising a first base station network group, at least a first Shared User Equipment-Side Distributed Antenna Component (SUDAC) and at least a first Base Station Shared User Equipment-Side Distributed Antenna Component (BS-SUDAC) as well as a first user equipment,

• wherein each SUDAC is configured to use ultra-high frequency in order to transmit at least one backend communication signal to the first base station network group or at least one inter-backend communication signal to the BS-SUDAC and to use extremely-high frequency in order to transmit at least one frontend communication signal to the first user equipment and to forward a payload signal received via the backend communication signal or received via the inter-backend communication signal and to be transmitted via the frontend communication signal while frequency converting the ultra-high frequency to the extremely-high frequency and to forward the payload signal received via the frontend communication signal and to be transmitted via the backend communication signal or to be transmitted via the inter-backend communication signal while frequency converting the extremely-high frequency to the ultra-high frequency;
• wherein each BS-SUDAC is configured to use extremely-high frequency in order to transmit at least one frontend communication signal to the first base station network group and to use ultra-high frequency in order to transmit at least one inter-backend communication signal to the first SUDAC or in order to transmit at least one backend communication signal to the first user equipment and to forward a payload signal received via the frontend communication signal and to be transmitted via the inter-backend communication signal or via the backend communication signal while frequency converting the extremely-high frequency to the ultra-high frequency and to forward the payload signal received via the inter-backend communication signal or received via the backend communication signal and to be transmitted via the frontend communication signal while frequency converting the ultra-high frequency to the extremely-high frequency;
• wherein the first user equipment is configured to communicate via a first direct communication signal with the first base station group directly or via a first frontend communication signal with the first SUDAC, wherein the first frontend communication signal is converted to a first backend communication signal used for communication with the first base station network group by the first SUDAC;
• and/or wherein the first frontend communication signal is converted to a first inter-backend communication signal used for communication with the first base station network group via the BS-SUDAC by the first SUDAC;
• wherein the controller is configured to select first resources, wherein a first portion of the first resources characterizes settings of the first frontend communication signal and of the corresponding first backend communication signal or of the inter-backend communication signal, taking into account data rate requirements and/or data rate capabilities of the first and user equipment and/or of the first base station network group, and/or such that the first frontend communication signals of the first user equipment are distinguishable from other signals and/or such that transmission losses caused by interferences within the first frontend communication signal of the first user equipment are reduced.