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71. 发明授权

US07710319B2 Adaptive beam-steering methods to maximize wireless link budget and reduce delay-spread using multiple transmit and receive antennas 有权
标题翻译：自适应波束转向方法，以最大化无线链路预算并减少使用多个发射和接收天线的延迟扩展
公开(公告)号：US07710319B2
公开(公告)日：2010-05-04
申请号：US11706711
申请日：2007-02-13
申请人： Karim Nassiri-Toussi , Jeffrey M. Gilbert , Chuen-Shen Shung , Dmitry M. Cherniavsky
发明人： Karim Nassiri-Toussi , Jeffrey M. Gilbert , Chuen-Shen Shung , Dmitry M. Cherniavsky
IPC分类号： H01Q3/00 , H04B7/216 , H03C7/02
CPC分类号： H04B7/0851 , H04B7/0617 , H04B7/0684
摘要： A method and apparatus for adaptive beam-steering are disclosed. In one embodiment, the method comprises performing adaptive beam steering using multiple transmit and receive antennas, including iteratively performing a pair of training sequences, wherein the pair of training sequences includes estimating a transmitter antenna-array weight vector and a receiver antenna-array weight vector.
摘要翻译：公开了一种用于自适应光束转向的方法和装置。在一个实施例中，该方法包括使用多个发射和接收天线执行自适应波束导向，包括迭代地执行一对训练序列，其中所述训练序列对包括估计发射机天线阵列权重向量和接收机天线阵列权重向量。

72. 发明申请

US20090327239A1 BITMAP DEVICE IDENTIFICATION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的BITMAP设备识别
公开(公告)号：US20090327239A1
公开(公告)日：2009-12-31
申请号：US12165468
申请日：2008-06-30
申请人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
发明人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
IPC分类号： G06F17/30
CPC分类号： H04N5/775 , H04L67/303 , H04N21/4122 , H04N21/43615 , H04N21/43637
摘要： A method and apparatus for identifying devices using a bitmap are disclosed. In one embodiment, the method comprises: accessing a memory to obtain one or more bitmaps that map each bit location in the bitmap to an index value, where one index value is assigned to each remote wireless media device of a wireless network in a wireless communication system; and examining those bitmaps and determining at least one characteristic of a remote wireless media device and a device identifier that identifies the remote wireless media device in the wireless network based on the bit position in those bitmaps.
摘要翻译：公开了一种使用位图识别设备的方法和设备。在一个实施例中，该方法包括：访问存储器以获得将位图中的每个位位置映射到索引值的一个或多个位图，其中一个索引值被分配给无线通信中的无线网络的每个远程无线介质设备系统; 并且基于这些位图中的位位置来检查这些位图并确定远程无线介质设备的至少一个特征以及标识无线网络中的远程无线介质设备的设备标识符。

73. 发明申请

US20090153158A1 RF INTEGRATED CIRCUIT TEST METHODOLOGY AND SYSTEM 有权
标题翻译： RF集成电路测试方法与系统
公开(公告)号：US20090153158A1
公开(公告)日：2009-06-18
申请号：US12059757
申请日：2008-03-31
申请人： Clifford J. Dunn , George Palmer , Jeffrey M. Gilbert
发明人： Clifford J. Dunn , George Palmer , Jeffrey M. Gilbert
IPC分类号： G01R31/303
CPC分类号： G01R31/2822
摘要： Over the air or radiated testing of an RF microelectronic or integrated circuit device under test (DUT) that has an integrated millimeter wave (mmw) antenna structure, is described. The antenna structure may have multiple elements in an array design that may be driven and/or sensed by integrated RF transmitter and/or receiver circuitry. An interface printed wiring board (e.g., a tester load board or a wafer probe card assembly) has formed in it a mmw radiation passage that is positioned to pass mmw radiation to and/or from the integrated antenna of the DUT. Test equipment may be conductively coupled to contact points of the interface board, to transmit and/or receive signals for testing of the DUT and/or provide dc power to the DUT. A test antenna is designed and positioned to receive and/or transmit mmw radiation through the passage, from and/or to the integrated DUT antenna. Other embodiments are also described and claimed.
摘要翻译：描述了具有集成毫米波（mmw）天线结构的RF微电子或被测试的集成电路器件（DUT）的空中或辐射测试（DUT）。天线结构可以具有可由集成RF发射器和/或接收器电路驱动和/或感测的阵列设计中的多个元件。接口印刷电路板（例如，测试仪负载板或晶片探针卡组件）中形成有一个mmw辐射通道，该辐射通道定位成通过与DUT的集成天线之间的辐射。测试设备可以导电耦合到接口板的接触点，以发射和/或接收用于测试DUT的信号和/或向DUT提供直流电力。测试天线被设计和定位成接收和/或传输穿过通道，从和/或到集成的DUT天线的mmw辐射。还描述和要求保护其他实施例。

74. 发明授权

US09531986B2 Bitmap device identification in a wireless communication system 有权
标题翻译：无线通信系统中的位图设备识别
公开(公告)号：US09531986B2
公开(公告)日：2016-12-27
申请号：US12165468
申请日：2008-06-30
申请人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
发明人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
IPC分类号： H04N5/775 , H04N21/41 , H04N21/436 , H04N21/4363 , H04L29/08
CPC分类号： H04N5/775 , H04L67/303 , H04N21/4122 , H04N21/43615 , H04N21/43637
摘要： A method and apparatus for identifying devices using a bitmap are disclosed. In one embodiment, the method comprises: accessing a memory to obtain one or more bitmaps that map each bit location in the bitmap to an index value, where one index value is assigned to each remote wireless media device of a wireless network in a wireless communication system; and examining those bitmaps and determining at least one characteristic of a remote wireless media device and a device identifier that identifies the remote wireless media device in the wireless network based on the bit position in those bitmaps.
摘要翻译：公开了一种使用位图识别设备的方法和设备。在一个实施例中，该方法包括：访问存储器以获得将位图中的每个位位置映射到索引值的一个或多个位图，其中一个索引值被分配给无线通信中的无线网络的每个远程无线介质设备系统; 并且基于这些位图中的位位置来检查这些位图并确定远程无线介质设备的至少一个特征以及识别无线网络中的远程无线介质设备的设备标识符。

75. 发明授权

US09264762B2 Dispatch capability using a single physical interface 有权
标题翻译：使用单个物理接口进行调度功能
公开(公告)号：US09264762B2
公开(公告)日：2016-02-16
申请号：US12164907
申请日：2008-06-30
申请人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
发明人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
IPC分类号： G06F13/42 , G06F1/00 , H04N21/4363 , H04L1/00 , H04L29/08
CPC分类号： H04N21/43637 , G06F1/00 , G06F13/42 , G06F2101/00 , G09G2370/16 , H04L1/00 , H04L69/32
摘要： An apparatus, system and method for performing dispatch operations using a signal physical interface are disclosed. In one embodiment, the apparatus is for use in a wireless communication system for communicating with a wireless network and comprises a host processor, a transceiver, a physical interface coupling the host processor and the transceiver, and a memory accessible by the host processor and the transceiver to exchange information between the host processor and the transceiver. The transceiver is operable to store data in the memory for the host processor to send data to the host processor using the memory and asserts a control signal to the host processor to notify the host processor that the memory contains data for the host processor, and the host processor is operable to access the memory to obtain the data thereafter. The data is associated with a remote device in the wireless network and is stored as one or more packets at a first storage location in the memory with a first identifier identifying the remote device.
摘要翻译：公开了一种使用信号物理接口执行调度操作的装置，系统和方法。在一个实施例中，该装置用于与无线网络进行通信的无线通信系统，并且包括主机处理器，收发器，耦合主机处理器和收发器的物理接口以及主机处理器和收发器在主处理器和收发器之间交换信息。收发器可操作以将存储器中的数据存储在主机处理器中，以使用存储器向主机处理器发送数据，并向主机处理器发出控制信号，以通知主机处理器该存储器包含用于主机处理器的数据，主机处理器可操作以访问存储器以便此后获得数据。数据与无线网络中的远程设备相关联，并且以识别远程设备的第一标识符作为一个或多个分组存储在存储器中的第一存储位置处。

76. 发明授权

US08014416B2 HD physical layer of a wireless communication device 有权
标题翻译：高清物理层的无线通信设备
公开(公告)号：US08014416B2
公开(公告)日：2011-09-06
申请号：US11706470
申请日：2007-02-13
申请人： Keangpo Ricky Ho , Karim Nassiri-Toussi , Dengwei Fu , Stephen P. Pope , Jeffrey M. Gilbert , Chuen-Shen Shung , Jianhan Liu
发明人： Keangpo Ricky Ho , Karim Nassiri-Toussi , Dengwei Fu , Stephen P. Pope , Jeffrey M. Gilbert , Chuen-Shen Shung , Jianhan Liu
IPC分类号： H04L12/28
CPC分类号： H04L1/0041 , H04B7/061 , H04B7/0695 , H04B7/0857 , H04B7/086 , H04L1/0057 , H04L1/0059 , H04L1/0065 , H04L1/0069 , H04L1/007 , H04L1/0071 , H04L1/0073 , H04L1/1664 , H04L1/1671 , H04L2001/0098 , H04N5/38 , H04N5/4401 , H04N21/43637 , H04W28/06 , H04W28/22 , H04W80/00 , H04W88/02
摘要： A radio frequency (RF) transmitter is coupled to and controlled by a processor to transmit data. A physical layer circuit is coupled to the RF transmitter to encode and decode between a digital signal and a modulated analog signal. The physical layer circuit comprises a high rate physical layer circuit (HRP) and a low rate physical layer circuit (LRP). The low rate channels generated by the low rate physical layer circuit (LRP) share a same frequency band as a corresponding high rate channel generated by the high rate physical layer circuit (HRP).
摘要翻译：射频（RF）发射机被耦合到处理器并由其控制以发送数据。物理层电路耦合到RF发射器以在数字信号和调制的模拟信号之间进行编码和解码。物理层电路包括高速物理层电路（HRP）和低速率物理层电路（LRP）。由低速率物理层电路（LRP）产生的低速率信道与由高速物理层电路（HRP）产生的相应的高速率信道共享相同的频带。

77. 发明授权

US07881258B2 Mechanism for streaming media data over wideband wireless networks 有权
标题翻译：通过宽带无线网络流媒体数据的机制
公开(公告)号：US07881258B2
公开(公告)日：2011-02-01
申请号：US11689386
申请日：2007-03-21
申请人： Jeffrey M. Gilbert , Kannan Ramchandran , Guocong Song
发明人： Jeffrey M. Gilbert , Kannan Ramchandran , Guocong Song
IPC分类号： H04W4/00 , H04W72/00 , G06F15/16
CPC分类号： H04L47/125 , H04B7/0617 , H04L45/24 , H04L65/607 , H04N19/527 , H04N19/61
摘要： A system is disclosed having a transmitter to wirelessly transmit multi-media data. The transmitter includes a module to packetize phase units of a multimedia frame that is to be transmitted. The system also includes a receiver to receive the multimedia frame received from the transmitter. The receiver includes a post processing module to perform error concealment on the phase units.
摘要翻译：公开了一种具有无线传输多媒体数据的发射机的系统。发射机包括用于对要传输的多媒体帧的相位单元进行打包的模块。该系统还包括接收器，用于接收从发射机接收的多媒体帧。接收机包括一个在相位单元上进行错误隐藏的后处理模块。

78. 发明授权

US07675465B2 Surface mountable integrated circuit packaging scheme 有权
标题翻译：表面贴装集成电路封装方案
公开(公告)号：US07675465B2
公开(公告)日：2010-03-09
申请号：US11752083
申请日：2007-05-22
申请人： Chinh Huy Doan , Mohammed Ershad Ali
发明人： Chinh Huy Doan , Mohammed Ershad Ali
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , H01L2223/6677 , H01L2224/16225 , H01L2224/32225 , H01L2224/32245 , H01L2224/73204 , H01L2224/73253 , H01L2924/00011 , H01L2924/00014 , H01L2924/15321 , H01Q1/2283 , H01Q21/0087 , H01L2924/00 , H01L2224/0401
摘要： An integrated circuit (IC) package is disclosed. The IC package includes a substrate having top, middle and bottom layers, an array of millimeter-wave antennas embedded on the top layer of the substrate and a monolithic microwave integrated circuit (MMIC) mounted on the bottom layer of the substrate. In one embodiment, the second level interconnect for surface-mounting on a printed circuit board (PCB) is provided on the bottom layer of the substrate.
摘要翻译：公开了一种集成电路（IC）封装。 IC封装包括具有顶层，中层和底层的衬底，嵌入在衬底的顶层上的毫米波天线的阵列和安装在衬底的底层上的单片微波集成电路（MMIC）。在一个实施例中，用于表面安装在印刷电路板（PCB）上的第二级互连件设置在衬底的底层上。

79. 发明申请

US20090325508A1 INITIALIZING A TRANSCEIVER IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中初始化收发器
公开(公告)号：US20090325508A1
公开(公告)日：2009-12-31
申请号：US12165472
申请日：2008-06-30
申请人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
发明人： In Sung Cho , Kumar Mahesh , Prakash Kamath , Jeffrey Gilbert , Rob Frizzell
IPC分类号： H04B1/40
CPC分类号： H04W99/00 , H04W28/04 , H04W52/0229 , H04W88/02
摘要： A method and apparatus for initializing a transceiver in a wireless communication system. In one embodiment, a method for initializing a transceiver that is part of an apparatus for use in a wireless communication system for communicating with WirelessHD devices in a wireless network, where the apparatus comprises a host processor; a transceiver; a physical interface coupling the host processor and the transceiver; and a memory accessible by the host processor and the transceiver to exchange information between the host processor and the transceiver, the initialization method comprising resetting the transceiver by initializing internal hardware and software subsystems of the transceiver; after resetting the transceiver, the transceiver entering a configuration state to configure the transceiver; configuring the transceiver, such that the transceiver is configured as part of initialization; and after configuration, the transceiver entering a wait enable state during which the transceiver waits for its wireless interface to be enabled before wireless operation of the transceiver becomes active.
摘要翻译：一种用于在无线通信系统中初始化收发信机的方法和装置。在一个实施例中，一种用于初始化收发器的方法，所述收发器是用于在无线通信系统中用于与无线网络中的无线高清设备通信的设备的一部分的设备，其中所述设备包括主机处理器; 收发器耦合主处理器和收发器的物理接口; 以及由所述主处理器和所述收发器可访问的存储器以在所述主机处理器和所述收发器之间交换信息，所述初始化方法包括通过初始化所述收发器的内部硬件和软件子系统来重置所述收发器; 复位收发器后，收发器进入配置状态，配置收发器; 配置收发器，使得收发器被配置为初始化的一部分; 并且在配置之后，收发器进入等待使能状态，在此期间收发器等待其无线接口在无线收发器的无线操作变为活动之前被使能。

80. 发明申请

US20090010438A1 Security mechanism for wireless video area networks 有权
标题翻译：无线视频区域网络的安全机制
公开(公告)号：US20090010438A1
公开(公告)日：2009-01-08
申请号：US12079133
申请日：2008-03-25
申请人： James P.K. Gilb
发明人： James P.K. Gilb
IPC分类号： H04L9/06
CPC分类号： H04L63/104 , H04L9/0833 , H04L63/065 , H04L63/0823 , H04L63/101 , H04W12/04 , H04W12/08 , H04W84/12
摘要： A device is disclosed including a security module to generate and update cryptographic keys to establish a secure relationship between the device and one or more station devices in a wireless video area network (WVAN) and a domain manager to maintain a list of the station devices that are authorized to operate in the WVAN.
摘要翻译：公开了一种设备，其包括用于生成和更新加密密钥以在无线视频区域网络（WVAN）和域管理器之间建立设备与一个或多个站设备之间的安全关系的安全模块，以维护站设备的列表，被授权在WVAN运营。

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