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1. 发明申请

US20120236838A1 DUAL MODE OPERATION IN A WIRELESS NETWORK 有权
标题翻译：无线网络中的双模操作
公开(公告)号：US20120236838A1
公开(公告)日：2012-09-20
申请号：US13484623
申请日：2012-05-31
申请人： Jason Trachewsky , Christopher Hansen , Jeyhan Karaoguz , Saishankar Nandogopalan
发明人： Jason Trachewsky , Christopher Hansen , Jeyhan Karaoguz , Saishankar Nandogopalan
IPC分类号： H04W84/12 , H04J11/00 , H04W24/00 , H04W88/02
CPC分类号： H04W72/04 , H04L27/0012 , H04W8/005 , H04W48/08 , H04W48/16 , H04W72/00 , H04W84/18 , H04W84/20 , H04W88/06
摘要： Provided is dual mode operation by a communicating device in wireless network. The communicating device selects a radio frequency (RF) channel and a physical layer type. The communicating device processes signals received via the selected RF channel based on the selected physical layer type. The communicating device may determine whether a beacon frame has been detected base on the signals that were received via the selected RF channel and processed based on the selected physical layer type. When a frame is not detected, the communicating device may determine a signal energy level for the received signals. The communicating device may establish an association with an existing network based on detection of the beacon frame or the communicating device may transmit an originating beacon frame based on the determined signal energy level.
摘要翻译：提供无线网络中通信设备的双模操作。通信设备选择射频（RF）信道和物理层类型。通信设备基于所选择的物理层类型处理经由所选择的RF信道接收的信号。通信设备可以基于经由所选择的RF信道接收到的信号来确定是否已经检测到信标帧，并且基于所选择的物理层类型进行处理。当没有检测到帧时，通信设备可以确定接收信号的信号能级。通信设备可以基于信标帧的检测来建立与现有网络的关联，或者通信设备可以基于确定的信号能级来发送始发信标帧。

2. 发明授权

US08081926B2 Method and system for multisession communication using multiple physical (PHY) layers 有权
标题翻译：使用多个物理（PHY）层的多业务通信的方法和系统
公开(公告)号：US08081926B2
公开(公告)日：2011-12-20
申请号：US12984006
申请日：2011-01-04
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： A wireless device comprising a single communication stack accessing a corresponding radio interface accessed via a corresponding physical layer, may utilize a plurality of communication sessions to perform a plurality of applications simultaneously. The corresponding radio interface may be utilized to perform initial connectivity and/or control functionality associate with each of the communication sessions; whereas data communication during the communication sessions may be performed utilizing one or more other radio interfaces supporting high speed data standards, which may also be accessed by the single communication stack, using corresponding other PHY and/or MAC layers. The connectivity and/or control functionality may comprise discovery, pairing, and/or initial connection. The plurality of high speed data standard may comprise WLAN, ultra-wideband (UWB), and/or 60 GHz PHY and/or PHY/MAC layers. Two or more of the communication sessions may contemporaneously utilize different PHY and/or PHY/MAC layers pertaining to the same high speed data standard.
摘要翻译：包括访问通过相应物理层访问的相应无线电接口的单个通信栈的无线设备可以利用多个通信会话来同时执行多个应用。可以使用相应的无线电接口来执行与每个通信会话相关联的初始连接和/或控制功能; 而在通信会话期间的数据通信可以利用支持高速数据标准的一个或多个其他无线电接口来执行，这些无线接口也可以由单个通信栈使用相应的其他PHY和/或MAC层访问。连接和/或控制功能可以包括发现，配对和/或初始连接。多个高速数据标准可以包括WLAN，超宽带（UWB）和/或60GHz PHY和/或PHY / MAC层。两个或多个通信会话可以同时使用属于相同高速数据标准的不同的PHY和/或PHY / MAC层。

3. 发明授权

US09622216B2 Method and system for low rate MAC/PHY for 60 GHz transmission 有权
公开(公告)号：US09622216B2
公开(公告)日：2017-04-11
申请号：US11849812
申请日：2007-09-04
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04W4/00 , H04W72/04 , H04W76/04 , H04W88/06 , H04W84/18
CPC分类号： H04W72/04 , H04W72/0406 , H04W76/20 , H04W84/18 , H04W88/06
摘要： One or more coordinating devices may be utilized to control high speed data transmission among a plurality of wireless devices utilizing 60 GHz for high speed data transmission. Control messages may be sent and/or received between each of the plurality of wireless devices and the one or more coordinating devices utilizing low rate control connections via available secondary physical layers. The secondary physical layers may comprise Bluetooth, 802.11, and/or UWB physical layers. The controlling may comprise time coordination, frequency coordination, and/or spatial coordination that may enable the wireless devices to align and/or position directional antenna that may be utilized to perform the 60 GHz high speed data transmission. The wireless devices may utilize the low rate control connections to communicate reporting messages to the one or more coordinating devices. The reporting information may enable the one or more coordinating devices to manage available resources in the plurality of wireless devices.

4. 发明申请

US20110009063A1 METHOD AND SYSTEM FOR UTILIZING A HIGH FREQUENCY PHY LAYER FOR HIGH SPEED DATA TRANSMISSION BETWEEN WIRELESS DEVICES 有权
标题翻译：用于在无线设备之间实现高速数据传输的高速物理层的方法和系统
公开(公告)号：US20110009063A1
公开(公告)日：2011-01-13
申请号：US12889115
申请日：2010-09-23
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： A single communication stack may be utilized to setup a data transmission session between wireless devices. A primary physical layer corresponding to the single communication stack may be utilized by the wireless devices to perform discovery, pairing, and security setup operations when setting the data transmission session. A secondary physical layer may be utilized to perform high speed data transmission. The secondary physical layer may be integrated or managed via the single communication stack corresponding to the primary physical layer, and applications running on top of the single communication stack may utilize the secondary physical layer transparently. A portion of the transmitted data may be multiplexed onto other secondary physical layers that may be available to the wireless devices. Alternatively, transmission of data may comprise switching among available secondary physical layers. The primary physical layer may be utilized during data transmission to continually monitor and/or manage the data transmission.
摘要翻译：可以使用单个通信堆栈来建立无线设备之间的数据传输会话。在设置数据传输会话时，无线设备可以利用对应于单个通信堆栈的主要物理层来执行发现，配对和安全设置操作。二次物理层可用于执行高速数据传输。可以通过与主物理层对应的单个通信栈来集成或管理辅助物理层，并且在单个通信堆栈顶部运行的应用可以透明地利用辅助物理层。所传输的数据的一部分可以被复用到可能对无线设备可用的其它次级物理层上。或者，数据的传输可以包括可用次级物理层之间的切换。在数据传输期间可以利用主物理层来连续监视和/或管理数据传输。

5. 发明授权

US07865142B2 Method and system for multisession bluetooth communication using multiple physical (PHY) layers 有权
标题翻译：使用多个物理层（PHY）层的多区段蓝牙通信的方法和系统
公开(公告)号：US07865142B2
公开(公告)日：2011-01-04
申请号：US11849832
申请日：2007-09-04
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： A wireless device may utilize a plurality of Bluetooth sessions to perform a plurality of applications simultaneously in said wireless device. A Bluetooth interface may be utilized to perform initial connectivity and/or control functionality associate with each of said plurality of Bluetooth sessions. The connectivity and/or control functionality may comprise discovery, pairing, and/or initial connection. Each of the plurality of Bluetooth sessions may comprise utilizing one or more of a plurality of high speed data standards to perform data transmission and/or reception. The plurality of high speed data standard may comprise WLAN, ultra-wideband (UWB), and/or 60 GHz PHY and/or PHY/MAC layers. Two or more of the plurality of Bluetooth sessions may contemporaneously utilize different PHY and/or PHY/MAC layers pertaining to the same high speed data standard. Performing each of the plurality of applications may comprise utilizing one or more of the plurality of Bluetooth sessions.
摘要翻译：无线设备可以利用多个蓝牙会话来在所述无线设备中同时执行多个应用。可以使用蓝牙接口来执行与所述多个蓝牙会话中的每一个相关联的初始连接和/或控制功能。连接和/或控制功能可以包括发现，配对和/或初始连接。多个蓝牙会话中的每一个可以包括利用多个高速数据标准中的一个或多个来执行数据传输和/或接收。多个高速数据标准可以包括WLAN，超宽带（UWB）和/或60GHz PHY和/或PHY / MAC层。多个蓝牙会话中的两个或更多个可以同时使用属于相同高速数据标准的不同的PHY和/或PHY / MAC层。执行多个应用程序中的每一个可以包括利用多个蓝牙会话中的一个或多个。

6. 发明申请

US20080310394A1 METHOD AND SYSTEM FOR MULTISESSION BLUETOOTH COMMUNICATION USING MULTIPLE PHYSICAL (PHY) LAYERS 有权
标题翻译：使用多个物理层（PHY）层进行多媒体蓝牙通信的方法和系统
公开(公告)号：US20080310394A1
公开(公告)日：2008-12-18
申请号：US11849832
申请日：2007-09-04
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04J3/06
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： A wireless device may utilize a plurality of Bluetooth sessions to perform a plurality of applications simultaneously in said wireless device. A Bluetooth interface may be utilized to perform initial connectivity and/or control functionality associate with each of said plurality of Bluetooth sessions. The connectivity and/or control functionality may comprise discovery, pairing, and/or initial connection. Each of the plurality of Bluetooth sessions may comprise utilizing one or more of a plurality of high speed data standards to perform data transmission and/or reception. The plurality of high speed data standard may comprise WLAN, ultra-wideband (UWB), and/or 60 GHz PHY and/or PHY/MAC layers. Two or more of the plurality of Bluetooth sessions may contemporaneously utilize different PHY and/or PHY/MAC layers pertaining to the same high speed data standard. Performing each of the plurality of applications may comprise utilizing one or more of the plurality of Bluetooth sessions.
摘要翻译：无线设备可以利用多个蓝牙会话来在所述无线设备中同时执行多个应用。可以使用蓝牙接口来执行与所述多个蓝牙会话中的每一个相关联的初始连接和/或控制功能。连接和/或控制功能可以包括发现，配对和/或初始连接。多个蓝牙会话中的每一个可以包括利用多个高速数据标准中的一个或多个来执行数据传输和/或接收。多个高速数据标准可以包括WLAN，超宽带（UWB）和/或60GHz PHY和/或PHY / MAC层。多个蓝牙会话中的两个或更多个可以同时使用属于相同高速数据标准的不同的PHY和/或PHY / MAC层。执行多个应用程序中的每一个可以包括利用多个蓝牙会话中的一个或多个。

7. 发明授权

US08805277B2 Method and system for Bluetooth 802.11 alternate MAC/PHY (AMP) transmit power control (TPC) 有权
标题翻译：蓝牙802.11备用MAC / PHY（AMP）发射功率控制（TPC）的方法和系统
公开(公告)号：US08805277B2
公开(公告)日：2014-08-12
申请号：US12502793
申请日：2009-07-14
申请人： Brima Ibrahim , Raymond Hayes , Jeyhan Karaoguz , John Walley , Saishankar Nandagopalan , Robert Hulvey , Shawn Ding , Christopher Hansen
发明人： Brima Ibrahim , Raymond Hayes , Jeyhan Karaoguz , John Walley , Saishankar Nandagopalan , Robert Hulvey , Shawn Ding , Christopher Hansen
IPC分类号： H04B7/00
CPC分类号： H04W52/267 , H04W52/16 , H04W52/242
摘要： Aspects of a method and system for Bluetooth 802.11 alternate MAC/PHY (AMP) transmit power control (TPC) may include one or more processors, receiver circuits and/or transmitter circuits that are operable to determine a maximum input level based on signals received via a Bluetooth basic rate (BR) connection and/or via a Bluetooth extended data rate (EDR) connection. The processors and/or circuits may be operable to determine a transmitted signal power level based on the determined maximum input level. The processors and/or circuits may be operable to transmit subsequent signals via a distinct Bluetooth connection based on the determined transmitted signal power level. The data rate for signal transmission via the distinct Bluetooth connection may exceed the data rate for signal transmission via the BR connection and the data rate for signal transmission via the EDR connection.
摘要翻译：用于蓝牙802.11备用MAC / PHY（AMP）发射功率控制（TPC）的方法和系统的方面可以包括一个或多个处理器，接收机电路和/或发射机电路，其可操作以基于接收的信号确定最大输入电平蓝牙基本速率（BR）连接和/或通过蓝牙扩展数据速率（EDR）连接。处理器和/或电路可以用于基于所确定的最大输入电平来确定发射信号功率电平。处理器和/或电路可以用于基于所确定的发射信号功率电平经由不同的蓝牙连接发送后续信号。通过不同的蓝牙连接进行信号传输的数据速率可能会超过通过BR连接进行信号传输的数据速率和通过EDR连接进行信号传输的数据速率。

8. 发明申请

US20120224478A1 HIGH SPEED DATA TRANSMISSION UTILIZING A HIGH FREQUENCY PHYSICAL LAYER FOR A WIRELESS PERSONAL AREA NETWORK DEVICE 有权
标题翻译：使用无线个人网络设备的高频物理层的高速数据传输
公开(公告)号：US20120224478A1
公开(公告)日：2012-09-06
申请号：US13455490
申请日：2012-04-25
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04W28/10
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： Wireless devices may utilize a Bluetooth stack to setup a data transmission session with other devices. The data transmission session may include a Bluetooth physical layer or a medium access control/physical layer that permits wireless devices to perform discovery, pairing, and security setup operations. When a radio interface of a wireless device is insufficient to enable performing a required data communication, such as a high data rate communication, a data transmission session may be established with at least one medium access control/physical layer of a plurality of other medium access control/physical layers to accommodate the required data communication.
摘要翻译：无线设备可以利用蓝牙堆栈来建立与其他设备的数据传输会话。数据传输会话可以包括允许无线设备执行发现，配对和安全设置操作的蓝牙物理层或介质访问控制/物理层。当无线设备的无线电接口不足以能够执行诸如高数据速率通信的所需数据通信时，可以利用多个其他介质访问的至少一个介质访问控制/物理层来建立数据传输会话控制/物理层，以适应所需的数据通信。

9. 发明授权

US08195092B2 Method and system for utilizing a high frequency PHY layer for high speed data transmission between wireless devices 有权
标题翻译：用于在无线设备之间利用高频PHY层进行高速数据传输的方法和系统
公开(公告)号：US08195092B2
公开(公告)日：2012-06-05
申请号：US12889115
申请日：2010-09-23
申请人： Christopher Hansen , Jeyhan Karaoguz
发明人： Christopher Hansen , Jeyhan Karaoguz
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , H04W8/005 , H04W12/06 , H04W76/10 , H04W84/18
摘要： A single communication stack may be utilized to setup a data transmission session between wireless devices. A primary physical layer corresponding to the single communication stack may be utilized by the wireless devices to perform discovery, pairing, and security setup operations when setting the data transmission session. A secondary physical layer may be utilized to perform high speed data transmission. The secondary physical layer may be integrated or managed via the single communication stack corresponding to the primary physical layer, and applications running on top of the single communication stack may utilize the secondary physical layer transparently. A portion of the transmitted data may be multiplexed onto other secondary physical layers that may be available to the wireless devices. Alternatively, transmission of data may comprise switching among available secondary physical layers. The primary physical layer may be utilized during data transmission to continually monitor and/or manage the data transmission.
摘要翻译：可以使用单个通信堆栈来建立无线设备之间的数据传输会话。在设置数据传输会话时，无线设备可以利用对应于单个通信堆栈的主要物理层来执行发现，配对和安全设置操作。二次物理层可用于执行高速数据传输。可以通过与主物理层对应的单个通信栈来集成或管理辅助物理层，并且在单个通信堆栈顶部运行的应用可以透明地利用辅助物理层。所传输的数据的一部分可以被复用到可能对无线设备可用的其它次级物理层上。或者，数据的传输可以包括可用次级物理层之间的切换。在数据传输期间可以利用主物理层来连续监视和/或管理数据传输。

10. 发明申请

US20090323587A1 Method and System for Dual Mode Operation in Wireless Networks 有权
标题翻译：无线网络双模操作方法与系统
公开(公告)号：US20090323587A1
公开(公告)日：2009-12-31
申请号：US12402118
申请日：2009-03-11
申请人： Jason Trachewsky , Christopher Hansen , Jeyhan Karaoguz , Saishankar Nandogopalan
发明人： Jason Trachewsky , Christopher Hansen , Jeyhan Karaoguz , Saishankar Nandogopalan
IPC分类号： H04W40/00 , H04L27/28
CPC分类号： H04W72/04 , H04L27/0012 , H04W8/005 , H04W48/08 , H04W48/16 , H04W72/00 , H04W84/18 , H04W84/20 , H04W88/06
摘要： Aspects of a method and system for dual mode operation in wireless networks are presented. Aspects of the system include a communicating device that selects an RF channel and a physical layer type. The communicating device may process signals received via the selected RF channel based on the selected physical layer type. The communicating device may determine whether a beacon frame has been detected base on the signals that were received via the selected RF channel and processed based on the selected physical layer type. When a frame is not detected, the communicating device may determine a signal energy level for the received signals. The communicating device may establish an association with an existing network based on detection of the beacon frame or the communicating device may transmit an originating beacon frame based on the determined signal energy level.
摘要翻译：提出了无线网络中双模式操作的方法和系统方面。系统的方面包括选择RF信道和物理层类型的通信设备。通信设备可以基于所选择的物理层类型来处理经由所选择的RF信道接收的信号。通信设备可以基于经由所选择的RF信道接收到的信号来确定是否已经检测到信标帧，并且基于所选择的物理层类型进行处理。当没有检测到帧时，通信设备可以确定接收信号的信号能级。通信设备可以基于信标帧的检测来建立与现有网络的关联，或者通信设备可以基于确定的信号能级来发送始发信标帧。

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