公开(公告)号：US08942633B2

公开(公告)日：2015-01-27

申请号：US13187156

申请日：2011-07-20

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

IPC分类号： H04B1/00 ,  H04B15/00 ,  H04W72/12 ,  H04W40/00 ,  H04W72/00 ,  H04W88/06

CPC分类号： H04W72/0446 ,  H04W72/1215 ,  H04W76/14 ,  H04W88/06

摘要： A wireless communication device is provided with a first radio module and a second radio module inside. The first radio module performs wireless transceiving according to a plurality of first traffic patterns which each indicates allocations of a plurality of first slots for a plurality of forthcoming transmitting or receiving operations, respectively. The second radio module determines an indicator indicating at least one of a plurality of second traffic patterns which each indicates allocations of a plurality of second slots for a plurality of forthcoming transmitting or receiving operations, respectively. Particularly, one or more allocations of the second slots are selectively determined according to the first traffic patterns. Also, the second radio module transmits the indicator to a peer communication device, so that the peer communication device performs transmitting or receiving operations according to the indicator.

摘要翻译： 无线通信装置具有第一无线电模块和第二无线电模块。 第一无线电模块根据多个第一业务模式执行无线收发，每个第一业务模式分别指示用于多个即将发送或接收操作的多个第一时隙的分配。 第二无线电模块确定指示多个第二业务模式中的至少一个的指示符，其分别表示多个即将发送或接收操作的多个第二时隙的分配。 特别地，根据第一业务模式选择性地确定第二时隙的一个或多个分配。 此外，第二无线电模块将指示符发送到对等通信设备，使得对等通信设备根据指示符执行​​发送或接收操作。

公开(公告)号：US09420599B2

公开(公告)日：2016-08-16

申请号：US12730425

申请日：2010-03-24

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  Chi-Chen Lee ,  I-Kang Fu ,  Jiun-Jang Su

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  Chi-Chen Lee ,  I-Kang Fu ,  Jiun-Jang Su

IPC分类号： H04W72/12 ,  H04W88/06

CPC分类号： H04W72/1215 ,  H04W88/06

摘要： A mobile communications device is provided. A first radio module communicates with a communications device in compliance with a first protocol. A second radio module communicates with a base station in compliance with a second protocol. A CLC radio manager receives a traffic pattern from the first radio module indicating a first traffic allocation for the first radio module, obtains timing information of the base station, obtains a native reference clock from a clock source, converts values of the traffic pattern into the native reference clock counts, aligns the converted traffic pattern with the timing information of the base station, generates one or more CLC bitmaps for the first radio module by converting the aligned traffic pattern into a plurality of WiMAX frames or sub-frames of the timing information, and transmits the generated CLC bitmaps to the base station to recommend a second traffic allocation of the frames or sub-frames.

摘要翻译： 提供移动通信设备。 第一无线电模块根据第一协议与通信设备进行通信。 第二无线电模块根据第二协议与基站进行通信。 CLC无线电管理器从第一无线电模块接收指示第一无线电模块的第一业务分配的业务模式，获得基站的定时信息，从时钟源获取本地参考时钟，将业务模式的值转换为 本地参考时钟计数，将经转换的流量模式与基站的定时信息对齐，通过将对准的流量模式转换成多个WiMAX帧或定时信息的子帧，为第一无线电模块生成一个或多个CLC位图 ，并将生成的CLC位图发送到基站，以推荐帧或子帧的第二业务分配。

公开(公告)号：US08750926B2

公开(公告)日：2014-06-10

申请号：US13134876

申请日：2011-06-20

申请人： I-Kang Fu ,  Li-Chun Ko ,  Chi-Chen Lee ,  Huanchun Ye ,  Hong-Kai Hsu ,  Willaim Plumb

发明人： I-Kang Fu ,  Li-Chun Ko ,  Chi-Chen Lee ,  Huanchun Ye ,  Hong-Kai Hsu ,  Willaim Plumb

IPC分类号： H04M1/00

CPC分类号： H04W36/0005 ,  H04B1/406 ,  H04B2215/068

摘要： A wireless device having a central control entity that coordinates multiple radio transceivers co-located within the same device platform to mitigate coexistence interference. The wireless device comprises an LTE transceiver, a WiFi transceiver, a BT transceiver, or a GNSS receiver. In one embodiment, the central control entity receives radio signal information from the transceivers and determines control information. The control information is used to trigger FDM solution such that the transceivers operate in designated frequency channels to mitigate co-existence interference. In another embodiment, the central control entity receives traffic and scheduling information from the transceivers and determines control information. The control information is used to trigger TDM solution such that the transceivers are scheduled for transmitting or receiving radio signals over specific time duration to mitigate co-existence interference. In yet another embodiment, power control solution is used to mitigate coexistence interference.

摘要翻译： 一种具有中央控制实体的无线设备，其协调位于同一设备平台内的多个无线电收发器，以减轻共存干扰。 无线设备包括LTE收发器，WiFi收发器，BT收发器或GNSS接收器。 在一个实施例中，中央控制实体从收发器接收无线电信号信息并确定控制信息。 控制信息用于触发FDM解决方案，使得收发器在指定的频道中工作，以减轻共存干扰。 在另一个实施例中，中央控制实体从收发器接收业务和调度信息并确定控制信息。 控制信息用于触发TDM解决方案，使得收发器被调度用于在特定持续时间内发射或接收无线电信号以减轻共存干扰。 在另一个实施例中，功率控制解决方案用于减轻共存干扰。

公开(公告)号：US08626067B2

公开(公告)日：2014-01-07

申请号：US12925475

申请日：2010-10-22

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

IPC分类号： H04B7/00

CPC分类号： H04W72/04 ,  H04M1/7253 ,  H04W72/1215 ,  H04W88/06 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

摘要： A method of scheduling transmitting and receiving communication slots for co-located radio devices is provided. A Bluetooth (BT) device first synchronizes its communication time slots with a co-located radio module, and then obtains the traffic pattern of the co-located radio module. Based on the traffic pattern, the BT device selectively skips one or more TX or RX time slots to avoid data transmission or reception in certain time slots and thereby reducing interference with the co-located radio module. In addition, the BT device generates a co-located coexistence (CLC) bitmap and transmits the CLC bitmap to its peer BT device such that the peer BT device can also skip data transmission or reception in certain time slots affected by the co-located radio module. The skipped time slots are disabled for TX or RX operation to prevent interference and to achieve more energy saving.

摘要翻译： 提供了一种调度发送和接收用于同位置无线电设备的通信时隙的方法。 蓝牙（BT）设备首先将其通信时隙与同位置的无线电模块同步，然后获得同位置无线电模块的业务模式。 基于业务模式，BT设备有选择地跳过一个或多个TX或RX时隙，以避免某些时隙中的数据传输或接收，从而减少对共址无线电模块的干扰。 此外，BT设备产生共址共存（CLC）位图，并将CLC位图发送到其对等BT设备，使得对等BT设备也可以在受共同定位的无线电影响的某些时隙中跳过数据传输或接收 模块。 跳过的时隙禁用TX或RX操作，以防止干扰并实现更多的节能。

公开(公告)号：US20110274080A1

公开(公告)日：2011-11-10

申请号：US13187156

申请日：2011-07-20

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

IPC分类号： H04W72/04

CPC分类号： H04W72/0446 ,  H04W72/1215 ,  H04W76/14 ,  H04W88/06

摘要： A wireless communication device is provided with a first radio module and a second radio module inside. The first radio module performs wireless transceiving according to a plurality of first traffic patterns which each indicates allocations of a plurality of first slots for a plurality of forthcoming transmitting or receiving operations, respectively. The second radio module determines an indicator indicating at least one of a plurality of second traffic patterns which each indicates allocations of a plurality of second slots for a plurality of forthcoming transmitting or receiving operations, respectively. Particularly, one or more allocations of the second slots are selectively determined according to the first traffic patterns. Also, the second radio module transmits the indicator to a peer communication device, so that the peer communication device performs transmitting or receiving operations according to the indicator.

摘要翻译： 无线通信装置具有第一无线电模块和第二无线电模块。 第一无线电模块根据多个第一业务模式执行无线收发，每个第一业务模式分别指示用于多个即将发送或接收操作的多个第一时隙的分配。 第二无线电模块确定指示多个第二业务模式中的至少一个的指示符，其分别表示多个即将发送或接收操作的多个第二时隙的分配。 特别地，根据第一业务模式选择性地确定第二时隙的一个或多个分配。 此外，第二无线电模块将指示符发送到对等通信设备，使得对等通信设备根据指示符执行​​发送或接收操作。

公开(公告)号：US20110235621A1

公开(公告)日：2011-09-29

申请号：US12730425

申请日：2010-03-24

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  Chi-Chen Lee ,  I-Kang Fu ,  Jiun-Jang Su

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  Chi-Chen Lee ,  I-Kang Fu ,  Jiun-Jang Su

IPC分类号： H04W4/00 ,  H04M1/00

CPC分类号： H04W72/1215 ,  H04W88/06

摘要： A mobile communications device is provided. A first radio module communicates with a communications device in compliance with a first protocol. A second radio module communicates with a base station in compliance with a second protocol. A CLC radio manager receives a traffic pattern from the first radio module indicating a first traffic allocation for the first radio module, obtains timing information of the base station, obtains a native reference clock from a clock source, converts values of the traffic pattern into the native reference clock counts, aligns the converted traffic pattern with the timing information of the base station, generates one or more CLC bitmaps for the first radio module by converting the aligned traffic pattern into a plurality of WiMAX frames or sub-frames of the timing information, and transmits the generated CLC bitmaps to the base station to recommend a second traffic allocation of the frames or sub-frames.

摘要翻译： 提供移动通信设备。 第一无线电模块根据第一协议与通信设备进行通信。 第二无线电模块根据第二协议与基站进行通信。 CLC无线电管理器从第一无线电模块接收指示第一无线电模块的第一业务分配的业务模式，获得基站的定时信息，从时钟源获取本地参考时钟，将业务模式的值转换为 本地参考时钟计数，将经转换的流量模式与基站的定时信息对齐，通过将对准的流量模式转换成多个WiMAX帧或定时信息的子帧，为第一无线电模块生成一个或多个CLC位图 ，并将生成的CLC位图发送到基站，以推荐帧或子帧的第二业务分配。

公开(公告)号：US20110312288A1

公开(公告)日：2011-12-22

申请号：US13134876

申请日：2011-06-20

申请人： I-Kang Fu ,  Li-Chun Ko ,  Chi-Chen Lee ,  Huanchun Ye ,  Hong-Kai Hsu ,  Willaim Plumb

发明人： I-Kang Fu ,  Li-Chun Ko ,  Chi-Chen Lee ,  Huanchun Ye ,  Hong-Kai Hsu ,  Willaim Plumb

IPC分类号： H04B1/40

CPC分类号： H04W36/0005 ,  H04B1/406 ,  H04B2215/068

摘要： A wireless device having a central control entity that coordinates multiple radio transceivers co-located within the same device platform to mitigate coexistence interference. The wireless device comprises an LTE transceiver, a WiFi transceiver, a BT transceiver, or a GNSS receiver. In one embodiment, the central control entity receives radio signal information from the transceivers and determines control information. The control information is used to trigger FDM solution such that the transceivers operate in designated frequency channels to mitigate co-existence interference. In another embodiment, the central control entity receives traffic and scheduling information from the transceivers and determines control information. The control information is used to trigger TDM solution such that the transceivers are scheduled for transmitting or receiving radio signals over specific time duration to mitigate co-existence interference. In yet another embodiment, power control solution is used to mitigate coexistence interference.

摘要翻译： 一种具有中央控制实体的无线设备，其协调位于同一设备平台内的多个无线电收发器，以减轻共存干扰。 无线设备包括LTE收发器，WiFi收发器，BT收发器或GNSS接收器。 在一个实施例中，中央控制实体从收发器接收无线电信号信息并确定控制信息。 控制信息用于触发FDM解决方案，使得收发器在指定的频道中工作，以减轻共存干扰。 在另一个实施例中，中央控制实体从收发器接收业务和调度信息并确定控制信息。 控制信息用于触发TDM解决方案，使得收发器被调度用于在特定持续时间内发射或接收无线电信号以减轻共存干扰。 在另一个实施例中，功率控制解决方案用于减轻共存干扰。

公开(公告)号：US20110097998A1

公开(公告)日：2011-04-28

申请号：US12925475

申请日：2010-10-22

申请人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

发明人： Li-Chun Ko ,  Hong-Kai Hsu ,  I-Kang Fu ,  Chi-Chen Lee

IPC分类号： H04W72/12 ,  H04W88/02

CPC分类号： H04W72/04 ,  H04M1/7253 ,  H04W72/1215 ,  H04W88/06 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

摘要： A method of scheduling transmitting and receiving communication slots for co-located radio devices is provided. A Bluetooth (BT) device first synchronizes its communication time slots with a co-located radio module, and then obtains the traffic pattern of the co-located radio module. Based on the traffic pattern, the BT device selectively skips one or more TX or RX time slots to avoid data transmission or reception in certain time slots and thereby reducing interference with the co-located radio module. In addition, the BT device generates a co-located coexistence (CLC) bitmap and transmits the CLC bitmap to its peer BT device such that the peer BT device can also skip data transmission or reception in certain time slots affected by the co-located radio module. The skipped time slots are disabled for TX or RX operation to prevent interference and to achieve more energy saving.

摘要翻译： 提供了一种调度发送和接收用于同位置无线电设备的通信时隙的方法。 蓝牙（BT）设备首先将其通信时隙与同位置的无线电模块同步，然后获得同位置无线电模块的业务模式。 基于业务模式，BT设备有选择地跳过一个或多个TX或RX时隙，以避免某些时隙中的数据传输或接收，从而减少对共址无线电模块的干扰。 此外，BT设备产生共址共存（CLC）位图，并将CLC位图发送到其对等BT设备，使得对等BT设备也可以在受共同定位的无线电影响的某些时隙中跳过数据传输或接收 模块。 跳过的时隙禁用TX或RX操作，以防止干扰并实现更多的节能。

公开(公告)号：US08730853B2

公开(公告)日：2014-05-20

申请号：US12552427

申请日：2009-09-02

申请人： Chi-Chen Lee ,  I-Kang Fu ,  Li-Chun Ko ,  Hong-Kai Hsu ,  Chih-Hao Yeh ,  Jiun-Jang Su

发明人： Chi-Chen Lee ,  I-Kang Fu ,  Li-Chun Ko ,  Hong-Kai Hsu ,  Chih-Hao Yeh ,  Jiun-Jang Su

IPC分类号： H04B7/00 ,  H04W4/00

CPC分类号： H04W72/12 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/1685 ,  H04L1/1825 ,  H04L1/1887 ,  H04W48/16 ,  H04W72/04 ,  H04W72/1215 ,  H04W88/06

摘要： A communications apparatus is provided. A first radio module provides a first wireless communications service and communicates with a first communications device in compliance with a first protocol. A second radio module provides a second wireless communications service and communicates with a second communications device in compliance with a second protocol. A Co-Located Coexistence radio manager detects activities of the first radio modules, obtains a first traffic pattern describing downlink and/or uplink traffic allocations of the first radio module from the first radio module, and generates a second traffic pattern of the second radio module according to the first traffic pattern to coordinate operations of the first and second radio modules. The second traffic pattern describes recommended downlink and/or uplink traffic allocations to a plurality of sub-frames for the second radio module, and each sub-frame defined by the second protocol includes Orthogonal Frequency Division Multiplexing symbols.

摘要翻译： 提供一种通信装置。 第一无线电模块提供第一无线通信服务并根据第一协议与第一通信设备进行通信。 第二无线电模块提供第二无线通信服务，并根据第二协议与第二通信设备进行通信。 共同共存无线电管理器检测第一无线电模块的活动，从第一无线电模块获得描述第一无线电模块的下行链路和/或上行链路业务分配的第一业务模式，并且生成第二无线电模块的第二业务模式 根据第一流量模式来协调第一和第二无线电模块的操作。 第二业务模式描述对于第二无线电模块的多个子帧的推荐下行链路和/或上行链路业务分配，并且由第二协议定义的每个子帧包括正交频分复用符号。

公开(公告)号：US20100061326A1

公开(公告)日：2010-03-11

申请号：US12552427

申请日：2009-09-02

申请人： Chi-Chen Lee ,  I-Kang Fu ,  Li-Chun Ko ,  Hong-Kai Hsu ,  Chih-Hao Yeh ,  Jiun-Jang Su

发明人： Chi-Chen Lee ,  I-Kang Fu ,  Li-Chun Ko ,  Hong-Kai Hsu ,  Chih-Hao Yeh ,  Jiun-Jang Su

IPC分类号： H04W72/00

CPC分类号： H04W72/12 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/1685 ,  H04L1/1825 ,  H04L1/1887 ,  H04W48/16 ,  H04W72/04 ,  H04W72/1215 ,  H04W88/06

摘要： A communications apparatus is provided. A first radio module provides a first wireless communications service and communicates with a first communications device in compliance with a first protocol. A second radio module provides a second wireless communications service and communicates with a second communications device in compliance with a second protocol. A Co-Located Coexistence radio manager detects activities of the first radio modules, obtains a first traffic pattern describing downlink and/or uplink traffic allocations of the first radio module from the first radio module, and generates a second traffic pattern of the second radio module according to the first traffic pattern to coordinate operations of the first and second radio modules. The second traffic pattern describes recommended downlink and/or uplink traffic allocations to a plurality of sub-frames for the second radio module, and each sub-frame defined by the second protocol includes Orthogonal Frequency Division Multiplexing symbols.

摘要翻译： 提供一种通信装置。 第一无线电模块提供第一无线通信服务并根据第一协议与第一通信设备进行通信。 第二无线电模块提供第二无线通信服务，并根据第二协议与第二通信设备进行通信。 共同共存无线电管理器检测第一无线电模块的活动，从第一无线电模块获得描述第一无线电模块的下行链路和/或上行链路业务分配的第一业务模式，并且生成第二无线电模块的第二业务模式 根据第一流量模式来协调第一和第二无线电模块的操作。 第二业务模式描述对于第二无线电模块的多个子帧的推荐下行链路和/或上行链路业务分配，并且由第二协议定义的每个子帧包括正交频分复用符号。