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    SYSTEM AND METHOD FOR ALLOWING COOPERATION BETWEEN A PLURALITY OF RADIO NODES IN A TELECOMMUNICATION NETWORK
    1.
    发明申请
    SYSTEM AND METHOD FOR ALLOWING COOPERATION BETWEEN A PLURALITY OF RADIO NODES IN A TELECOMMUNICATION NETWORK 审中-公开

    公开(公告)号：US20180359739A1

    公开(公告)日：2018-12-13

    申请号：US15781903

    申请日：2015-12-29

    Applicant: TELECOM ITALIA S.p.A.

    Inventor： Mauro Renato BOLDI ,  Paolo GIANOLA ,  Bruno MELIS

    IPC: H04W72/04

    CPC classification number: H04W72/0406 ,  H04B1/38 ,  H04B7/024 ,  H04W72/0426 ,  H04W88/085 ,  H04W92/12 ,  H04W92/20 ,  H04W92/22

    Abstract: A mobile telecommunication network including plural network elements, divided into at least two clusters. Each cluster includes: plural remote units corresponding to network elements, arranged for exchanging radiofrequency signals with user equipment located within at least one respective served area; a central unit corresponding to a network element arranged for managing the exchange of radiofrequency signals with the user equipment located within the served areas of each remote unit of the cluster, and plural connections, each for operatively connecting a remote unit with the central unit of the same cluster. At least one remote unit of a first cluster is further connected to a central unit of the second cluster, at least one respective served area of the at least one remote unit of the first cluster being adjacent to at least one further respective served area of a further remote unit of the second cluster.

    IMPROVED RECEIVER FOR WIRELESS COMMUNICATIONS NETWORKS
    3.
    发明申请
    IMPROVED RECEIVER FOR WIRELESS COMMUNICATIONS NETWORKS 有权
    改进的无线通信网络接收者

    公开(公告)号：US20160142180A1

    公开(公告)日：2016-05-19

    申请号：US14898345

    申请日：2013-06-27

    Applicant: TELECOM ITALIA S.P.A.

    Inventor： Marco CARETTI ,  Ivano Salvatore COLLOTTA ,  Bruno MELIS ,  Pavan Kumar Raju KONDURU

    IPC: H04L1/00 ,  H04B7/04 ,  H04L25/03

    CPC classification number: H04L1/0048 ,  H04B7/0413 ,  H04L25/03006 ,  H04L25/03171 ,  H04L2025/03426

    Abstract: A receiver receiving in a cell at least first and second data streams included in at least first and second signals. The receiver includes: a first estimating unit configured to receive the first and second signals and provide an estimate of first data on the first data stream; a regenerating unit configured to provide a regenerated first data stream based on the first data estimate and attenuation of first radio channels transmitting the first data stream; a second estimating unit configured to provide an estimate of second data on the second data stream based on the regenerated first data stream, on the first and second signals, on attenuation of second radio channels transmitting the second data stream, and on inter/intra-cell interference; and first and second extractions units configured to extract first and second information within the first and second data based on the estimates of the first and second data.

    Abstract translation: 至少在第一和第二信号中包含的至少第一和第二数据流在小区中接收的接收机。 接收机包括：第一估计单元，被配置为接收第一和第二信号并提供对第一数据流的第一数据的估计; 再生单元，被配置为基于所述第一数据估计和衰减发送所述第一数据流的第一无线电信道来提供再生的第一数据流; 第二估计单元，被配置为基于所述再生的第一数据流，关于所述第一和第二信号，关于发射所述第二数据流的第二无线电信道的衰减，以及在所述第二和第二数据流之间提供关于所述第二数据流的第二数据的估计， 细胞干扰; 以及第一和第二提取单元，被配置为基于第一和第二数据的估计来提取第一和第二数据内的第一和第二信息。

    METHOD AND SYSTEM FOR MANAGING UE-TO-UE INTERFERENCE IN A MOBILE TELECOMMUNICATION NETWORK
    4.
    发明申请
    METHOD AND SYSTEM FOR MANAGING UE-TO-UE INTERFERENCE IN A MOBILE TELECOMMUNICATION NETWORK 审中-公开

    公开(公告)号：US20200178267A1

    公开(公告)日：2020-06-04

    申请号：US16625942

    申请日：2018-07-16

    Applicant: TELECOM ITALIA S.p.A

    Inventor： Marco CARETTI ,  Gian Michele DELL'AERA ,  Maurizio FODRINI ,  Bruno MELIS

    IPC: H04W72/12 ,  H04L5/14 ,  H04W72/08 ,  H04W76/11 ,  H04W8/00

    Abstract: A method for managing a full duplex mobile telecommunication network includes providing a coordination unit of a set of base stations, and having the coordination unit group a plurality of user equipment served by said base stations to form corresponding user groups. Each user group includes a group of user equipment which are close to each other by an extent such to cause potential user equipment to user equipment interference. The method also includes having the coordination unit allocate radio resources for at least one between transmissions from user equipment to base stations, and transmissions from base stations to user equipment. The method further includes having each base station carrying out at least receiving transmissions from at least one served user equipment, and sending transmissions to at least one served user equipment by exploiting the allocated radio resources.

    SIGNAL TO INTERFERENCE AND NOISE RATIO ESTIMATION
    6.
    发明申请
    SIGNAL TO INTERFERENCE AND NOISE RATIO ESTIMATION 审中-公开

    公开(公告)号：US20180359038A1

    公开(公告)日：2018-12-13

    申请号：US15778820

    申请日：2015-11-30

    Applicant: TELECOM ITALIA S.p.A.

    Inventor： Ivano COLLOTTA ,  Roberto FANTINI ,  Maurizio FODRINI ,  Bruno MELIS

    IPC: H04B17/336 ,  H04B17/327 ,  H04L25/02

    CPC classification number: H04B17/336 ,  H04B17/327 ,  H04L25/024 ,  H04W52/241

    Abstract: A method for estimating a signal to interference and noise ratio of a communication link between a fist node and a second node of a wireless communication network, the network comprising a number of further communication links between said first node and a number of further nodes. The method comprises, at the first node, providing first estimates of useful signal powers on all the links; providing second estimates of the signal powers on the link and on the further communication links on the basis of, jointly, the first estimate of the signal power on the link and the first estimates of the signal powers on the further links; estimating the signal to interference and noise ratio as a ratio between the second estimate of the signal power on the link and a power term comprising a sum of the second estimates of the signal powers on the further links.

    CONFIGURABLE WIRELESS DEVICE NETWORK
    7.
    发明申请
    CONFIGURABLE WIRELESS DEVICE NETWORK 有权

    公开(公告)号：US20220095418A1

    公开(公告)日：2022-03-24

    申请号：US17539241

    申请日：2021-12-01

    Applicant: TELECOM ITALIA S.p.A.

    Inventor： Ivano Salvatore COLLOTTA ,  Gian Michele DELL'AERA ,  Bruno MELIS ,  Davide SORBARA

    IPC: H04W88/04 ,  H04W24/02 ,  H04W28/02 ,  H04W74/00 ,  H04W74/08

    Abstract: A method for a wireless network, including a node and a first device covered by the node, the node acting as serving node for the first device, and the first device transmitting first data to the node over a first link, includes determining presence of a second device covered by the node, the second device transmitting second data to a serving node over a second link, determining radio quality of the first link, determining radio quality of the second link, and determining radio quality of a third link between the second device and the first device. If the radio quality of the third link is higher than the radio quality of the second link, the second device transmits the second data to the first device over the third link and the first device retransmits, over the first link, the second data to the node.

    MOBILE TELECOMMUNICATION NETWORK ARCHITECTURE
    8.
    发明申请
    MOBILE TELECOMMUNICATION NETWORK ARCHITECTURE 审中-公开

    公开(公告)号：US20200163101A1

    公开(公告)日：2020-05-21

    申请号：US16619596

    申请日：2018-06-14

    Applicant: TELECOM ITALIA S.p.A.

    Inventor： Marco CARETTI ,  Gian Michele DELL'AERA ,  Maurizio FODRINI ,  Bruno MELIS

    IPC: H04W72/12 ,  H04W72/04 ,  H04W16/28

    Abstract: A method for managing a full duplex mobile telecommunication network, includes measuring power of uplink and down link transmission from adjacent base stations and a user equipment, respectively. The method also includes comparing the measured powers of the uplink and downlink transmission, and if the power of the uplink transmission is lower than the power of the downlink transmission, the base station allocates dedicated uplink resources to the uplink transmission. The dedicated uplink resources are radio resources reserved only for uplink transmissions and are not usable for downlink transmissions. The dedicated uplink resources are assigned to the user equipment.

    DEVICE-TO-DEVICE COMMUNICATION MANAGEMENT IN MOBILE COMMUNICATION NETWORKS
    9.
    发明申请
    DEVICE-TO-DEVICE COMMUNICATION MANAGEMENT IN MOBILE COMMUNICATION NETWORKS 审中-公开
    移动通信网络中的设备到设备通信管理

    公开(公告)号：US20160198455A1

    公开(公告)日：2016-07-07

    申请号：US14908958

    申请日：2013-07-31

    Applicant: TELECOM ITALIA S.P.A.

    Inventor： Marco CARETTI ,  Gian Michele DELL'AERA ,  Maurizio FODRINI ,  Bruno MELIS

    IPC: H04W72/04 ,  H04B17/318 ,  H04L5/00 ,  H04W76/02

    CPC classification number: H04W72/0413 ,  H04B17/318 ,  H04L5/0055 ,  H04L43/12 ,  H04W72/042 ,  H04W76/14

    Abstract: A method of operating a mobile communication network including plural radio transceiver stations serving and managing communications between mobile communication devices. The method includes: a first radio transceiver station commanding, to a first mobile communication device, transmission of a probe signal; the first radio transceiver station providing to a second mobile communication device parameters useful to the second mobile communication device for receiving the probe signal; the first radio transceiver station performing a first measuring the probe signal; the first radio transceiver station receiving a second measure of the probe signal, performed by the second mobile communication device; the first radio transceiver station comparing the first and second measures; the first radio transceiver station commanding a switch of the communication of the first mobile communication device towards the second mobile communication device to a direct device-to-device communication based on a result of the comparing.

    Abstract translation: 一种操作移动通信网络的方法，包括服务于和管理移动通信设备之间的通信的多个无线电收发台。 该方法包括：向第一移动通信设备指示探测信号的传输的第一无线电收发器站; 向第二移动通信设备提供对第二移动通信设备有用的用于接收探测信号的参数的第一无线电收发台; 所述第一无线电收发台执行第一测量所述探测信号; 所述第一无线电收发台接收由所述第二移动通信设备执行的所述探测信号的第二测量; 第一无线电收发台比较第一和第二措施; 所述第一无线电收发机基于所述比较结果，命令所述第一移动通信设备的通信向所述第二移动通信设备切换到直接的设备到设备通信。

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