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71. 发明授权

US09386479B2 Method and apparatus of implementing a body area network using a mesh configuration 有权
标题翻译：使用网格配置实现人体区域网络的方法和装置
公开(公告)号：US09386479B2
公开(公告)日：2016-07-05
申请号：US13477343
申请日：2012-05-22
申请人： Robert Keith Douglas , David Jonathan Julian
发明人： Robert Keith Douglas , David Jonathan Julian
IPC分类号： H04L12/28 , H04W28/10 , H04W40/12 , H04L12/707
CPC分类号： H04W28/10 , H04L45/24 , H04W40/12 , Y02D70/22 , Y02D70/26 , Y02D70/34
摘要： Apparatuses and methods that provide for implementing a body area network are disclosed. An example of a method described herein includes determining a plurality of paths from a source node to a destination node in a set of nodes; determining, for each path in the plurality of paths, a Path Figure of Merit (PFM); associating two or more paths in the plurality of paths with a connection based on a total PFM threshold for the connection; and communicating from the source node to the destination node using at least two of the paths associated with the connection. Apparatuses for implementing the methods are also disclosed herein.
摘要翻译：公开了提供实现体区网络的设备和方法。本文描述的方法的示例包括确定在一组节点中的源节点到目的地节点的多个路径; 为所述多个路径中的每个路径确定路径优点（PFM）; 基于用于连接的总PFM阈值，将多条路径中的两条或多条路径与连接相关联; 以及使用与所述连接相关联的至少两个路径从所述源节点到所述目的地节点进行通信。本文还公开了用于实现方法的装置。

72. 发明申请

US20130315069A1 METHOD AND APPARATUS OF IMPLEMENTING A BODY AREA NETWORK USING A MESH CONFIGURATION 有权
标题翻译：使用MESH配置实现身体部位网络的方法和装置
公开(公告)号：US20130315069A1
公开(公告)日：2013-11-28
申请号：US13477343
申请日：2012-05-22
申请人： Robert Keith Douglas , David Jonathan Julian
发明人： Robert Keith Douglas , David Jonathan Julian
IPC分类号： H04W28/10
CPC分类号： H04W28/10 , H04L45/24 , H04W40/12 , Y02D70/22 , Y02D70/26 , Y02D70/34
摘要： Apparatuses and methods that provide for implementing a body area network are disclosed. An example of a method described herein includes determining a plurality of paths from a source node to a destination node in a set of nodes; determining, for each path in the plurality of paths, a Path Figure of Merit (PFM); associating two or more paths in the plurality of paths with a connection based on a total PFM threshold for the connection; and communicating from the source node to the destination node using at least two of the paths associated with the connection. Apparatuses for implementing the methods are also disclosed herein.
摘要翻译：公开了提供实现体区网络的设备和方法。本文描述的方法的示例包括确定在一组节点中的源节点到目的地节点的多个路径; 为所述多个路径中的每个路径确定路径优点（PFM）; 基于用于连接的总PFM阈值，将多条路径中的两条或多条路径与连接相关联; 以及使用与所述连接相关联的至少两个路径从所述源节点到所述目的地节点进行通信。本文还公开了用于实现方法的装置。

73. 发明授权

US08326246B2 Super regenerative (SR) apparatus having plurality of parallel SR amplifiers tuned to distinct frequencies 有权
标题翻译：具有被调谐到不同频率的多个并联SR放大器的超再生（SR）装置
公开(公告)号：US08326246B2
公开(公告)日：2012-12-04
申请号：US11775786
申请日：2007-07-10
申请人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas , Prasad S. Gudem
发明人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas , Prasad S. Gudem
IPC分类号： H04B7/00
CPC分类号： H03D11/00 , H04B2001/6908
摘要： An apparatus, which may be configured as a receiver or transceiver, includes a plurality of super regenerative (SR) amplifiers coupled in parallel, wherein the SR amplifiers are tuned to distinct frequency bands, respectively. The apparatus may further include isolation amplifiers at the respective inputs and outputs of the SR amplifiers to prevent injection locking and reduce power leakage. The apparatus may include a circuit to reduce or substantially eliminate in-band jamming signals. The apparatus may form at least part of a wireless communications device adapted to receive signals from other wireless communications devices, adapted to transmit signal to other wireless communications devices, and adapted to both transmit and receive signals to and from other wireless communications devices.
摘要翻译：可以被配置为接收器或收发器的装置包括并联耦合的多个超再生（SR）放大器，其中SR放大器分别被调谐到不同的频带。该装置还可以包括在SR放大器的相应输入和输出处的隔离放大器，以防止注入锁定并减少功率泄漏。该装置可以包括用于减少或基本上消除带内干扰信号的电路。该装置可以形成适于从其他无线通信设备接收信号的无线通信设备的至少一部分，其适于向其他无线通信设备发送信号，并且适于向和从其他无线通信设备发送和接收信号。

74. 发明申请

US20090017782A1 METHOD FOR DETERMINING LINE-OF-SIGHT (LOS) DISTANCE BETWEEN REMOTE COMMUNICATIONS DEVICES 有权
标题翻译：用于确定远程通信设备之间的线间距离（LOS）距离的方法
公开(公告)号：US20090017782A1
公开(公告)日：2009-01-15
申请号：US11777237
申请日：2007-07-12
申请人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas
发明人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas
IPC分类号： H04B7/00
CPC分类号： G01S7/285 , G01S7/36 , G01S13/765 , H04B2001/6908
摘要： An apparatus for wireless communications is disclosed including a super regenerative receiver adapted to receive an incoming signal from a remote apparatus, and a circuit adapted to at least partially determine the distance to the remote apparatus based on the incoming signal. The super regenerative receiver may be configured for relatively high sensitivity to allow the distance measurement circuit to discern the line-of-sight (LOS) portion of the incoming signal from the non-LOS portion thereof. Using the time of the LOS portion of the incoming signal, the circuit is able to more accurately determine the distance to the remote apparatus. By sending a signal to the remote apparatus, and receiving a response signal from the remote apparatus, the circuit may determine the distance to the remote apparatus from the respective times of the transmission and reception of the signals.
摘要翻译：公开了一种用于无线通信的装置，其包括适于从远程装置接收输入信号的超级再生接收机，以及适于基于输入信号至少部分地确定到远程装置的距离的电路。超再生接收器可以被配置为相对高的灵敏度，以允许距离测量电路从其非LOS部分辨别输入信号的视线（LOS）部分。使用输入信号的LOS部分的时间，电路能够更准确地确定到远程设备的距离。通过向远程设备发送信号并从远程设备接收响应信号，电路可以从发送和接收信号的各个时间确定到远程设备的距离。

75. 发明授权

US08103228B2 Method for determining line-of-sight (LOS) distance between remote communications devices 有权
标题翻译：用于确定远程通信设备之间的视距（LOS）距离的方法
公开(公告)号：US08103228B2
公开(公告)日：2012-01-24
申请号：US11777237
申请日：2007-07-12
申请人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas
发明人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas
IPC分类号： H04B7/00
CPC分类号： G01S7/285 , G01S7/36 , G01S13/765 , H04B2001/6908
摘要： An apparatus for wireless communications is disclosed including a super regenerative receiver adapted to receive an incoming signal from a remote apparatus, and a circuit adapted to at least partially determine the distance to the remote apparatus based on the incoming signal. The super regenerative receiver may be configured for relatively high sensitivity to allow the distance measurement circuit to discern the line-of-sight (LOS) portion of the incoming signal from the non-LOS portion thereof. Using the time of the LOS portion of the incoming signal, the circuit is able to more accurately determine the distance to the remote apparatus. By sending a signal to the remote apparatus, and receiving a response signal from the remote apparatus, the circuit may determine the distance to the remote apparatus from the respective times of the transmission and reception of the signals.
摘要翻译：公开了一种用于无线通信的装置，其包括适于从远程装置接收输入信号的超级再生接收机，以及适于基于输入信号至少部分地确定到远程装置的距离的电路。超再生接收器可以被配置为相对高的灵敏度，以允许距离测量电路从其非LOS部分辨别输入信号的视线（LOS）部分。使用输入信号的LOS部分的时间，电路能够更准确地确定到远程设备的距离。通过向远程设备发送信号并从远程设备接收响应信号，电路可以从发送和接收信号的各个时间确定到远程设备的距离。

76. 发明申请

US20090016548A1 SUPER REGENERATIVE (SR) APPARATUS HAVING PLURALITY OF PARALLEL SR AMPLIFIERS TUNED TO DISTINCT FREQUENCIES 有权
标题翻译：超级再生器（SR）具有调谐到不同频率的并联SR放大器的平均数的装置
公开(公告)号：US20090016548A1
公开(公告)日：2009-01-15
申请号：US11775786
申请日：2007-07-10
申请人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas , Prasad S. Gudem
发明人： Pavel Monat , David Jonathan Julian , Robert Keith Douglas , Prasad S. Gudem
IPC分类号： H03F3/68
CPC分类号： H03D11/00 , H04B2001/6908
摘要： An apparatus, which may be configured as a receiver or transceiver, includes a plurality of super regenerative (SR) amplifiers coupled in parallel, wherein the SR amplifiers are tuned to distinct frequency bands, respectively. The apparatus may further include isolation amplifiers at the respective inputs and outputs of the SR amplifiers to prevent injection locking and reduce power leakage. The apparatus may include a circuit to reduce or substantially eliminate in-band jamming signals. The apparatus may form at least part of a wireless communications device adapted to receive signals from other wireless communications devices, adapted to transmit signal to other wireless communications devices, and adapted to both transmit and receive signals to and from other wireless communications devices.
摘要翻译：可以被配置为接收器或收发器的装置包括并联耦合的多个超再生（SR）放大器，其中SR放大器分别被调谐到不同的频带。该装置还可以包括在SR放大器的相应输入和输出处的隔离放大器，以防止注入锁定并减少功率泄漏。该装置可以包括用于减少或基本上消除带内干扰信号的电路。该装置可以形成适于从其他无线通信设备接收信号的无线通信设备的至少一部分，其适于向其他无线通信设备发送信号，并且适于向和从其他无线通信设备发送和接收信号。

77. 发明授权

US09042549B2 Apparatus and method for address privacy protection in receiver oriented channels 有权
标题翻译：用于接收机导向信道中的地址隐私保护的装置和方法
公开(公告)号：US09042549B2
公开(公告)日：2015-05-26
申请号：US12414630
申请日：2009-03-30
申请人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
发明人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
IPC分类号： H04L9/00 , H04K1/00 , H04L29/06 , H04L9/32 , G06F21/00 , H04W12/02
CPC分类号： H04L63/0421 , H04W12/02 , H04W12/04
摘要： Disclosed is a method for address privacy protection for a first wireless device sharing a privacy key with a second wireless device. In the method, a first resolution tag is generated at the first wireless device using a pseudo-random function with the seed value and the privacy key as input arguments. The privacy key is only known to the first and second wireless devices. A privacy address is generated for the first wireless device based on the seed value and the first resolution tag. A packet is transmitted from the first wireless device to the second wireless device. The packet includes the privacy address and the first resolution tag.
摘要翻译：公开了一种用于与第二无线设备共享隐私密钥的第一无线设备的地址隐私保护的方法。在该方法中，使用具有种子值和隐私密钥作为输入参数的伪随机函数在第一无线设备处生成第一解析度标签。隐私密钥仅对第一和第二无线设备是已知的。基于种子值和第一分辨率标签为第一无线设备生成隐私地址。分组从第一无线设备发送到第二无线设备。该分组包括隐私地址和第一个分辨率标签。

78. 发明申请

US20110078445A1 Method For Establishing A Wireless Link Key Between A Remote Device And A Group Device 有权
标题翻译：在远程设备与组设备之间建立无线链路密钥的方法
公开(公告)号：US20110078445A1
公开(公告)日：2011-03-31
申请号：US12571014
申请日：2009-09-30
申请人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
发明人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
IPC分类号： H04L9/32 , H04B7/00
CPC分类号： H04L63/105 , H04L63/065 , H04W12/04
摘要： Disclosed is a method for establishing a wireless link key between a remote device and a group device. In the method, the remote device obtains a group identifier from the group device, and determines whether the group device is associated with a group having a trust association with the remote device. When the group device is determined to be associated with a group having an established trust association with the remote device, the remote device forwards a link setup request to the group device for virtually pairing with the group device using the trust association to establish the wireless link key. When the group device is determined not to be associated with a group having an established trust association with the remote device, the remote device forwards a pairing request to the group device for pairing with the group device to establish the wireless link key.
摘要翻译：公开了一种用于在远程设备和组设备之间建立无线链路密钥的方法。在该方法中，远程设备从组设备获取组标识符，并且确定组设备是否与具有与远程设备的信任关联的组相关联。当组设备被确定为与具有与远程设备建立的信任关联的组相关联时，远程设备将链路建立请求转发到组设备，以使用信任关联与组设备虚拟配对以建立无线链路键。当确定组设备不与与远程设备建立的信任关联的组相关联时，远程设备将配对请求转发到组设备以与组设备配对以建立无线链路密钥。

79. 发明申请

US20100235689A1 APPARATUS AND METHOD FOR EMPLOYING CODES FOR TELECOMMUNICATIONS 审中-公开
标题翻译：用于电信代码的装置和方法
公开(公告)号：US20100235689A1
公开(公告)日：2010-09-16
申请号：US12405097
申请日：2009-03-16
申请人： Qingjiang Tian , Zhanfeng Jia , Lu Xiao , David Jonathan Julian
发明人： Qingjiang Tian , Zhanfeng Jia , Lu Xiao , David Jonathan Julian
IPC分类号： G06F11/10 , H04L27/00
CPC分类号： H04L1/0041 , H04L1/0061 , H04L63/123
摘要： A transmitting apparatus generates a first bit stream from a second bit stream by encoding at least a portion of the bits from the second bit stream, generates a code for the second bit stream, and attaches the code to the first bit stream for transmission to a receiving apparatus. A receiving apparatus receive from a transmitting apparatus a first bit stream with a code, generates a second bit stream from the first bit stream by decoding at least a portion of the bits from the first bit stream, computes the code for the second bit stream, and compares the computed code with the code from the first bit stream.
摘要翻译：发送装置通过对来自第二比特流的比特的至少一部分进行编码来生成来自第二比特流的第一比特流，生成用于第二比特流的代码，并将该代码附加到第一比特流以传输到接收装置。接收装置从发送装置接收具有码的第一比特流，通过对来自第一比特流的比特的至少一部分进行解码来生成来自第一比特流的第二比特流，计算第二比特流的编码，并将计算的代码与来自第一位流的代码进行比较。

80. 发明授权

US08555063B2 Method for establishing a wireless link key between a remote device and a group device 有权
标题翻译：用于在远程设备和组设备之间建立无线链路密钥的方法
公开(公告)号：US08555063B2
公开(公告)日：2013-10-08
申请号：US12571014
申请日：2009-09-30
申请人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
发明人： Lu Xiao , Yong Jin Kim , Zhanfeng Jia , David Jonathan Julian
IPC分类号： H04L9/32
CPC分类号： H04L63/105 , H04L63/065 , H04W12/04
摘要： Disclosed is a method for establishing a wireless link key between a remote device and a group device. In the method, the remote device obtains a group identifier from the group device, and determines whether the group device is associated with a group having a trust association with the remote device. When the group device is determined to be associated with a group having an established trust association with the remote device, the remote device forwards a link setup request to the group device for virtually pairing with the group device using the trust association to establish the wireless link key. When the group device is determined not to be associated with a group having an established trust association with the remote device, the remote device forwards a pairing request to the group device for pairing with the group device to establish the wireless link key.
摘要翻译：公开了一种用于在远程设备和组设备之间建立无线链路密钥的方法。在该方法中，远程设备从组设备获取组标识符，并且确定组设备是否与具有与远程设备的信任关联的组相关联。当组设备被确定为与具有与远程设备建立的信任关联的组相关联时，远程设备将链路建立请求转发到组设备，以使用信任关联与组设备虚拟配对以建立无线链路键。当确定组设备不与与远程设备建立的信任关联的组相关联时，远程设备将配对请求转发到组设备以与组设备配对以建立无线链路密钥。

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