Abstract: The invention relates to a splitter of an indoor cellular network, with a plurality of antennas transmitting downlink signals and receiving uplink signals, the splitter distributing power to said plurality of antennas for a transmission of the downlink signals. The splitter adapts the signal power of the downlink signal for one antenna in accordance with the uplink signal received at said antenna.

Abstract: The invention relates to a splitter of an indoor cellular network, with a plurality of antennas transmitting downlink signals and receiving uplink signals, the splitter distributing power to said plurality of antennas for a transmission of the downlink signals. The splitter adapts the signal power of the downlink signal for one antenna in accordance with the uplink signal received at said antenna.

Abstract: The invention relates to a splitter (40) of an indoor cellular network, with a plurality of antennas transmitting downlink signals and receiving uplink signals, the splitter (40) distributing power to said plurality of antennas for a transmission of the downlink signals. The splitter adapts the signal power of the downlink signal for one antenna in accordance with the uplink signal received at said antenna.

Abstract: The invention relates to a control node (210) of an indoor cellular network allowing to identify a location of a mobile user and allowing to monitor the antennas present in the indoor system. To this end the control node comprises a receiver (217) receiving a measurement list (50) from the mobile device (100) connected to at least one antenna of said indoor cellular network, the measurement list (50) containing at least one antenna identification signal and the corresponding signal strength with which said at least one antenna identification signal from said at least one antenna (230) is received by said mobile device (100). Using an antenna location database (211) containing the antennas and the corresponding antenna locations of said indoor cellular network, the control node is able to determine the location of the mobile device.

Abstract: The invention relates to a filter (20) filtering a downlink signal of an antenna (13) of an indoor cellular system, the filter comprising a signal determining unit (24) determining a signal strength of an uplink signal received by said antenna (13), the filter adjusting a signal strength of the downlink signal of said antenna (13) in accordance with the signal strength of the uplink signal.

Abstract: The invention relates to a control node (210) of an indoor cellular network allowing to identify a location of a mobile user and allowing to monitor the antennas present in the indoor system. To this end the control node comprises a receiver (217) receiving a measurement list (50) from the mobile device (100) connected to at least one antenna of said indoor cellular network, the measurement list (50) containing at least one antenna identification signal and the corresponding signal strength with which said at least one antenna identification signal from said at least one antenna (230) is received by said mobile device (100). Using an antenna location database (211) containing the antennas and the corresponding antenna locations of said indoor cellular network, the control node is able to determine the location of the mobile device.

Abstract: The invention relates to a splitter (40) of an indoor cellular network, with a plurality of antennas transmitting downlink signals and receiving uplink signals, the splitter (40) distributing power to said plurality of antennas for a transmission of the downlink signals. The splitter adapts the signal power of the downlink signal for one antenna in accordance with the uplink signal received at said antenna.

Abstract: The invention relates to a filter (20) filtering a downlink signal of an antenna (13) of an indoor cellular system, the filter comprising a signal determining unit (24) determining a signal strength of an uplink signal received by said antenna (13), the filter adjusting a signal strength of the downlink signal of said antenna (13) in accordance with the signal strength of the uplink signal.