Satellite communication system employing a combination of time slots and orthogonal codes
    1.
    发明申请
    Satellite communication system employing a combination of time slots and orthogonal codes 有权
    采用时隙和正交码组合的卫星通信系统

    公开(公告)号:US20070155316A1

    公开(公告)日:2007-07-05

    申请号:US11325176

    申请日:2006-01-04

    IPC分类号: H04B7/185

    CPC分类号: H04B7/195

    摘要: A satellite communication system is disclosed which provides multiple beams and employs a plurality of user terminals (UT) and at least one gateway connected to a PSTN which communicates with at least one UT over the constellation wherein each of the UTs within a given frequency band is distinguished one from the other employing a combination of time slots and orthogonal codes.

    摘要翻译: 公开了一种卫星通信系统,其提供多个波束并且使用多个用户终端(UT)和连接到PSTN的至少一个网关,所述至少一个网关与星座上的至少一个UT通信,其中给定频带内的每个UT 使用时隙和正交码的组合来区分一个。

    Satellite communication system employing a combination of time slots and orthogonal codes
    2.
    发明申请
    Satellite communication system employing a combination of time slots and orthogonal codes 审中-公开
    采用时隙和正交码组合的卫星通信系统

    公开(公告)号:US20070155318A1

    公开(公告)日:2007-07-05

    申请号:US11446863

    申请日:2006-06-05

    IPC分类号: H04B7/185

    CPC分类号: H04L12/66 H04B7/195 H04W88/16

    摘要: A satellite communication system is disclosed which provides multiple beams and employs a plurality of user terminals (UT) and at least one gateway connected to a PSTN which communicates with at least one UT over the system wherein each of the UTs within a given frequency band is distinguished one from the other employing a combination of time slots and orthogonal codes.

    摘要翻译: 公开了一种卫星通信系统,其提供多个波束并采用多个用户终端(UT)和至少一个连接到PSTN的网关,所述至少一个网关与系统中的至少一个UT进行通信,其中给定频带内的每个UT 使用时隙和正交码的组合来区分一个。

    Multipath communication system optimizer
    3.
    发明授权
    Multipath communication system optimizer 失效
    多路通信系统优化器

    公开(公告)号:US5859874A

    公开(公告)日:1999-01-12

    申请号:US239750

    申请日:1994-05-09

    摘要: A multi-path device includes a plurality of communication paths being defined between a plurality of first transceivers and one second transceiver. Each communication path contains at least one repeater. Each signal transmission from the first transceiver to the second transceiver contains an identifiable copy of an identical signal copy over each communication path. There is a signal quality determining portion associated with the second transceiver for determining the quality of the signal copy received by the second transceiver via each of said communication paths. A communication path limiting portion controls the strength of each communication path based upon said signal quality determining portion. It is envisioned that this device may use a CDMA communication protocol.

    摘要翻译: 多路径设备包括在多个第一收发机和一个第二收发器之间定义的多个通信路径。 每个通信路径至少包含一个中继器。 从第一收发器到第二收发器的每个信号传输包含在每个通信路径上的相同信号拷贝的可识别副本。 存在与第二收发器相关联的信号质量确定部分,用于经由每个所述通信路径确定由第二收发器接收的信号复制品的质量。 通信路径限制部分基于所述信号质量确定部分来控制每个通信路径的强度。 可以设想,该设备可以使用CDMA通信协议。

    Multipath communication system optimizer

    公开(公告)号:US5796760A

    公开(公告)日:1998-08-18

    申请号:US903166

    申请日:1997-07-30

    摘要: A multi-path device includes a plurality of communication paths being defined between a plurality of first transceivers and one second transceiver. Each communication path contains at least one repeater. Each signal transmission from the first transceiver to the second transceiver contains an identifiable copy of an identical signal copy over each communication path. There is a signal quality determining portion associated with the second transceiver for determining the quality of the signal copy received by the second transceiver via each of said communication paths. A communication path limiting portion controls the strength of each communication path based upon said signal quality determining portion. It is envisioned that this device may use a CDMA communication protocol.

    Satellite communication system for communicating packet data messages
    6.
    发明申请
    Satellite communication system for communicating packet data messages 有权
    用于传送分组数据消息的卫星通信系统

    公开(公告)号:US20070155319A1

    公开(公告)日:2007-07-05

    申请号:US11447251

    申请日:2006-06-05

    IPC分类号: H04B7/185

    摘要: A satellite communication system is disclosed which provides at least one satellite employing multiple beams to a plurality of user terminals. A gateway is employed to connect to either a PSTN or an Internet communicating with the user terminal over the system so that the users within a given frequency range are distinguished one from the other employing orthogonal codes. The user terminal has the capability of either initiating or receiving packet data messages.

    摘要翻译: 公开了一种向多个用户终端提供至少一个采用多个波束的卫星的卫星通信系统。 使用网关连接到通过系统与用户终端通信的PSTN或因特网,使得在给定频率范围内的用户之一与使用正交码的其他用户区分开。 用户终端具有发起或接收分组数据消息的能力。

    Satellite communication system for communicating packet data messages
    7.
    发明申请
    Satellite communication system for communicating packet data messages 有权
    用于传送分组数据消息的卫星通信系统

    公开(公告)号:US20070155317A1

    公开(公告)日:2007-07-05

    申请号:US11325177

    申请日:2006-01-04

    IPC分类号: H04B7/185

    CPC分类号: H04B7/18567

    摘要: A satellite communication system is disclosed which provides at least one satellite employing multiple beams to a plurality of user terminals. A gateway is employed to connect to either a PSTN or an Internet communicating with the user terminal over the constellation so that the users within a given frequency range are distinguished one from the other employing orthogonal codes. The user terminal has the capability of either initiating or receiving packet data messages.

    摘要翻译: 公开了一种向多个用户终端提供至少一个采用多个波束的卫星的卫星通信系统。 使用网关连接到通过星座与用户终端进行通信的PSTN或因特网,使得给定频率范围内的用户与另一个使用正交码相区分。 用户终端具有发起或接收分组数据消息的能力。