利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

123 条记录 (耗时 0.048 秒)

    Transmitting uplink control information over a data channel or over a control channel
    82.
    发明授权
    Transmitting uplink control information over a data channel or over a control channel 有权
    通过数据信道或控制信道发送上行链路控制信息

    公开(公告)号：US09125191B2

    公开(公告)日：2015-09-01

    申请号：US12697798

    申请日：2010-02-01

    申请人： Aris Papasakellariou ,  Young-Bum Kim ,  Jianzhong Zhang ,  Joon-Young Cho

    发明人： Aris Papasakellariou ,  Young-Bum Kim ,  Jianzhong Zhang ,  Joon-Young Cho

    IPC分类号： H04W72/04 ,  H04W36/38 ,  H04L5/00

    CPC分类号： H04W72/0413 ,  H04L5/0055 ,  H04L5/0057 ,  H04W36/385 ,  H04W72/0446

    摘要： Methods and apparatus are described for a User Equipment (UE) to concurrently transmit Uplink Control Information (UCI) and data information to a Node B. The Node B can configure the UE whether to transmit UCI together with data information in a Physical Uplink Shared CHannel (PUSCH) or, separate from data information, in a Physical Uplink Control CHannel (PUCCH). The UE may also determine whether to transmit UCI together with data information in the PUSCH or, separate from data information, in the PUCCH based on criteria involving either a ratio of PUSCH resources for UCI transmission over the total PUSCH resources, a Modulation and Coding Scheme (MCS) for the data information, an absolute power difference between PUCCH and PUSCH transmissions, whether the PUSCH transmission uses frequency hopping, or whether spatial multiplexing is used for the data transmission.

    摘要翻译： 描述了用户设备（UE）同时向节点B发送上行链路控制信息（UCI）和数据信息的方法和装置。节点B可以配置UE是否将物理上行链路共享信道中的数据信息与UCI一起发送 （PUSCH）或者与物理上行链路控制信道（PUCCH）中的数据信息分离。 UE还可以基于涉及用于UCI传输的PUSCH资源的比率在全部PUSCH资源上的标准，调制和编码方案来确定是否在PUSCH中与数据信息一起发送UCI或者与PUCCH中的数据信息分开 （MCS），PUCCH和PUSCH传输之间的绝对功率差，PUSCH传输是否使用跳频，或者是否将空间复用用于数据传输。

    TRANSMITTING UPLINK CONTROL INFORMATION OVER A DATA CHANNEL OR OVER A CONTROL CHANNEL
    83.
    发明申请
    TRANSMITTING UPLINK CONTROL INFORMATION OVER A DATA CHANNEL OR OVER A CONTROL CHANNEL 有权
    通过数据通道或控制通道发送上传控制信息

    公开(公告)号：US20100195575A1

    公开(公告)日：2010-08-05

    申请号：US12697798

    申请日：2010-02-01

    申请人： Aris PAPASAKELLARIOU ,  Young-Bum Kim ,  Jianzhong Zhang ,  Joon-Young Cho

    发明人： Aris PAPASAKELLARIOU ,  Young-Bum Kim ,  Jianzhong Zhang ,  Joon-Young Cho

    IPC分类号： H04W40/00

    CPC分类号： H04W72/0413 ,  H04L5/0055 ,  H04L5/0057 ,  H04W36/385 ,  H04W72/0446

    摘要： Methods and apparatus are described for a User Equipment (UE) to concurrently transmit Uplink Control Information (UCI) and data information to a Node B. The Node B can configure the UE whether to transmit UCI together with data information in a Physical Uplink Shared CHannel (PUSCH) or, separate from data information, in a Physical Uplink Control CHannel (PUCCH). The UE may also determine whether to transmit UCI together with data information in the PUSCH or, separate from data information, in the PUCCH based on criteria involving either a ratio of PUSCH resources for UCI transmission over the total PUSCH resources, a Modulation and Coding Scheme (MCS) for the data information, an absolute power difference between PUCCH and PUSCH transmissions, whether the PUSCH transmission uses frequency hopping, or whether spatial multiplexing is used for the data transmission.

    摘要翻译： 描述了用户设备（UE）同时向节点B发送上行链路控制信息（UCI）和数据信息的方法和装置。节点B可以配置UE是否将物理上行链路共享信道中的数据信息与UCI一起发送 （PUSCH）或者与物理上行链路控制信道（PUCCH）中的数据信息分离。 UE还可以基于涉及用于UCI传输的PUSCH资源的比率在全部PUSCH资源上的标准，调制和编码方案来确定是否在PUSCH中与数据信息一起发送UCI或者与PUCCH中的数据信息分开 （MCS），PUCCH和PUSCH传输之间的绝对功率差，PUSCH传输是否使用跳频，或者是否将空间复用用于数据传输。

    Multiplexing large payloads of control information from user equipments
    85.
    发明授权
    Multiplexing large payloads of control information from user equipments 有权

    公开(公告)号：US08611238B2

    公开(公告)日：2013-12-17

    申请号：US12771113

    申请日：2010-04-30

    申请人： Aris Papasakellariou ,  Young-Bum Kim ,  Joon-Young Cho

    发明人： Aris Papasakellariou ,  Young-Bum Kim ,  Joon-Young Cho

    IPC分类号： H04L12/26

    CPC分类号： H04W28/06 ,  H04L5/0037 ,  H04L5/0053

    摘要： Disclosed is multiplexing transmissions of Uplink Control Information (UCI) signals having variable payloads from User Equipments (UEs). The UCI transmission uses a first format type if its size is less than or equal to a predetermined values and it uses a second format type if its size is greater than a predetermined value. When the first format type is used the UE multiplexing is through a first method while when the second format type is used the UE multiplexing is through a second method which is different than the first method. The structure of the second format type is the same as the structure used for the transmission of data information by UEs. The UEs can also be grouped and UCI transmission can be triggered through the reception of control signaling addressing a group of UEs and indicating UCI transmission by a sub-group of UEs in the group of UEs.

    MULTIPLEXING LARGE PAYLOADS OF CONTROL INFORMATION FROM USER EQUIPMENTS
    88.
    发明申请
    MULTIPLEXING LARGE PAYLOADS OF CONTROL INFORMATION FROM USER EQUIPMENTS 有权

    公开(公告)号：US20100278109A1

    公开(公告)日：2010-11-04

    申请号：US12771113

    申请日：2010-04-30

    申请人： Aris PAPASAKELLARIOU ,  Young-Bum Kim ,  Joon-Young Cho

    发明人： Aris PAPASAKELLARIOU ,  Young-Bum Kim ,  Joon-Young Cho

    IPC分类号： H04W40/00

    CPC分类号： H04W28/06 ,  H04L5/0037 ,  H04L5/0053

    摘要： Disclosed is multiplexing transmissions of Uplink Control Information (UCI) signals having variable payloads from User Equipments (UEs). The UCI transmission uses a first format type if its size is less than or equal to a predetermined values and it uses a second format type if its size is greater than a predetermined value. When the first format type is used the UE multiplexing is through a first method while when the second format type is used the UE multiplexing is through a second method which is different than the first method. The structure of the second format type is the same as the structure used for the transmission of data information by UEs. The UEs can also be grouped and UCI transmission can be triggered through the reception of control signaling addressing a group of UEs and indicating UCI transmission by a sub-group of UEs in the group of UEs.