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1. 发明申请

US20100022213A1 RADAR DETECTION ALGORITHM 有权
标题翻译：雷达检测算法
公开(公告)号：US20100022213A1
公开(公告)日：2010-01-28
申请号：US12573361
申请日：2009-10-05
申请人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
发明人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
IPC分类号： H04B1/06
CPC分类号： G01S7/021 , H04K3/226 , H04K3/822 , H04K2203/36
摘要： A system includes a radio frequency transceiver. A baseband processor includes an automatic gain control module. The automatic gain control module has a gain that changes from and subsequently returns to a predetermined value each time the radio frequency transceiver receives a radio frequency signal. The baseband processor is configured to selectively generate an interrupt signal each time a radio frequency signal is received based on a magnitude of the change in the gain of the automatic gain control module and a length of time in which the gain returns to the predetermined value. A control module is configured to identify a radio frequency signal received by the radio frequency transceiver as a radar signal in response to the baseband processor having generated a plurality of interrupt signals at substantially equal time intervals.
摘要翻译：系统包括射频收发器。基带处理器包括自动增益控制模块。自动增益控制模块具有在每次射频收发器接收到射频信号时变化并随后返回到预定值的增益。基带处理器被配置为基于自动增益控制模块的增益的变化的大小和增益返回到预定值的时间长度来每当接收到射频信号时选择性地产生中断信号。控制模块被配置为响应于基带处理器以基本相等的时间间隔产生多个中断信号，将由射频收发机接收的射频信号识别为雷达信号。

2. 发明授权

US07599671B2 Radar detection apparatus and method thereof 失效
标题翻译：雷达检测装置及其方法
公开(公告)号：US07599671B2
公开(公告)日：2009-10-06
申请号：US11298017
申请日：2005-12-09
申请人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
发明人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
IPC分类号： H04B17/00 , H04B7/00
CPC分类号： G01S7/021 , H04K3/226 , H04K3/822 , H04K2203/36
摘要： A wireless network device includes a signal receiving module that receives an RF signal, and a signal processing module that includes an automatic gain control (AGC) module and that generates control signals when a gain of the AGC module changes based on the RF signal. The network device includes a control module that selectively measures N time intervals between one of adjacent and non-adjacent control signals, wherein N is an integer greater than 1, and that selectively determines that the RF signal is a radar signal when the N time intervals are substantially equal.
摘要翻译：无线网络设备包括接收RF信号的信号接收模块和包括自动增益控制（AGC）模块的信号处理模块，并且当AGC模块的增益基于RF信号改变时产生控制信号。网络设备包括控制模块，其选择性地测量相邻控制信号和非相邻控制信号之一之间的N个时间间隔，其中N是大于1的整数，并且当N个时间间隔选择性地确定RF信号是雷达信号基本相等。

3. 发明授权

US08041317B2 Radar detection algorithm 有权
标题翻译：雷达检测算法
公开(公告)号：US08041317B2
公开(公告)日：2011-10-18
申请号：US12573361
申请日：2009-10-05
申请人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
发明人： Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
IPC分类号： H04K3/00 , H04B17/00 , H04B1/06 , H04B7/00
CPC分类号： G01S7/021 , H04K3/226 , H04K3/822 , H04K2203/36
摘要： A system includes a radio frequency transceiver. A baseband processor includes an automatic gain control module. The automatic gain control module has a gain that changes from and subsequently returns to a predetermined value each time the radio frequency transceiver receives a radio frequency signal. The baseband processor is configured to selectively generate an interrupt signal each time a radio frequency signal is received based on a magnitude of the change in the gain of the automatic gain control module and a length of time in which the gain returns to the predetermined value. A control module is configured to identify a radio frequency signal received by the radio frequency transceiver as a radar signal in response to the baseband processor having generated a plurality of interrupt signals at substantially equal time intervals.
摘要翻译：系统包括射频收发器。基带处理器包括自动增益控制模块。自动增益控制模块具有在每次射频收发器接收到射频信号时变化并随后返回到预定值的增益。基带处理器被配置为基于自动增益控制模块的增益的变化的大小和增益返回到预定值的时间长度来每当接收到射频信号时选择性地产生中断信号。控制模块被配置为响应于基带处理器以基本相等的时间间隔产生多个中断信号，将由射频收发机接收的射频信号识别为雷达信号。

4. 发明申请

US20070032211A1 Radar detection apparatus and method thereof 失效
标题翻译：雷达检测装置及其方法
公开(公告)号：US20070032211A1
公开(公告)日：2007-02-08
申请号：US11298017
申请日：2005-12-09
申请人： Milind Kopikare , Hui Lin , James Yee , Chuong Vu
发明人： Milind Kopikare , Hui Lin , James Yee , Chuong Vu
IPC分类号： H04B17/02
CPC分类号： G01S7/021 , H04K3/226 , H04K3/822 , H04K2203/36
摘要： A wireless network device includes a signal receiving module that receives an RF signal, and a signal processing module that includes an automatic gain control (AGC) module and that generates control signals when a gain of the AGC module changes based on the RF signal. The network device includes a control module that selectively measures N time intervals between one of adjacent and non-adjacent control signals, wherein N is an integer greater than 1, and that selectively determines that the RF signal is a radar signal when the N time intervals are substantially equal.
摘要翻译：无线网络设备包括接收RF信号的信号接收模块和包括自动增益控制（AGC）模块的信号处理模块，并且当AGC模块的增益基于RF信号改变时产生控制信号。网络设备包括控制模块，其选择性地测量相邻控制信号和非相邻控制信号之一之间的N个时间间隔，其中N是大于1的整数，并且当N个时间间隔选择性地确定RF信号是雷达信号基本相等。

5. 发明授权

US08582507B1 All-in-one wireless network device 有权
标题翻译：一体化无线网络设备
公开(公告)号：US08582507B1
公开(公告)日：2013-11-12
申请号：US13230595
申请日：2011-09-12
申请人： James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
发明人： James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
IPC分类号： H04W4/00
CPC分类号： G06F9/455 , H04W88/10
摘要： A system to wirelessly communicate with a wireless network. The system includes a memory and a processor. The memory is configured to store a first queue, a second queue, and a processor queue. The processor is configured to: selectively execute a first virtual machine using the processor queue; while executing the first virtual machine, maintain the first queue as a copy of data in the processor queue; selectively execute a second virtual machine using the processor queue; and while executing the second virtual machine, maintain the second queue as a copy of data in the processor queue.
摘要翻译：与无线网络无线通信的系统。该系统包括一个存储器和一个处理器。存储器被配置为存储第一队列，第二队列和处理器队列。所述处理器被配置为：使用所述处理器队列选择性地执行第一虚拟机; 在执行第一虚拟机的同时，将第一队列保持为处理器队列中的数据副本; 使用所述处理器队列选择性地执行第二虚拟机; 并且在执行第二虚拟机时，将第二队列保持为处理器队列中的数据副本。

6. 发明申请

US20050085007A1 Joining material stencil and method of use 审中-公开
标题翻译：连接材料模板和使用方法
公开(公告)号：US20050085007A1
公开(公告)日：2005-04-21
申请号：US10690177
申请日：2003-10-20
申请人： Chuong Vu , Lidia Warnes
发明人： Chuong Vu , Lidia Warnes
IPC分类号： B23K3/08 , H01L21/44 , H05K1/02 , H05K3/00 , H05K3/12 , H05K3/34
CPC分类号： H05K3/341 , H05K1/0206 , H05K3/0094 , H05K3/1225 , H05K3/3484 , H05K2201/10689 , H05K2201/10969 , H05K2203/0545 , H05K2203/1178 , H05K2203/1394 , Y02P70/613
摘要： A stencil for the deposition of a heat yieldable joining material includes at least one pattern formation member and at least one channel formation portion associated with the pattern formation member.
摘要翻译：用于沉积可热收缩的接合材料的模板包括至少一个图案形成构件和与图案形成构件相关联的至少一个通道形成部分。

7. 发明授权

US08238889B1 Server for wireless application service system 有权
标题翻译：服务器为无线应用服务系统
公开(公告)号：US08238889B1
公开(公告)日：2012-08-07
申请号：US11821482
申请日：2007-06-23
申请人： Chuong Vu
发明人： Chuong Vu
IPC分类号： H04B7/00
CPC分类号： H04W4/60 , H04L67/1042 , H04W48/18
摘要： Apparatus having corresponding methods and computer-readable media comprises a first network interface comprising a transmitter to wirelessly transmit a beacon comprising an indication of the capability of the apparatus to provide wireless application services; a receiver to wirelessly receive a wireless application service request from a wireless client, the wireless application service request comprising a request for one of the wireless application services, and an identifier of a service access point for the requested wireless application service; a second network interface to obtain an application for the requested wireless application service from the service access point in response to the wireless application service request; and a processor to execute the application, wherein the application provides the requested wireless application service to the wireless client.
摘要翻译：具有相应方法和计算机可读介质的设备包括第一网络接口，包括：发射机，用于无线地发送信标，包括所述设备的能力指示以提供无线应用服务; 从无线客户端无线地接收无线应用服务请求的接收机，所述无线应用服务请求包括对所述无线应用服务之一的请求，以及所请求的无线应用服务的服务接入点的标识符; 第二网络接口，用于响应于所述无线应用服务请求从所述服务接入点获得所请求的无线应用服务的应用; 以及执行所述应用的处理器，其中所述应用向所述无线客户端提供所请求的无线应用服务。

8. 发明授权

US08036721B1 Wearable access point 有权
标题翻译：穿戴式接入点
公开(公告)号：US08036721B1
公开(公告)日：2011-10-11
申请号：US12711577
申请日：2010-02-24
申请人： Hedley Rainnie , Chuong Vu , Eric Janofsky
发明人： Hedley Rainnie , Chuong Vu , Eric Janofsky
IPC分类号： H04B1/38 , H04B1/04
CPC分类号： H04B7/2603 , H04W52/0206 , H04W52/0241 , H04W52/0277 , H04W88/04 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/20 , Y02D70/449
摘要： A portable access point comprises a wireless LAN transceiver that selectively establishes a plurality of Ethernet wireless links with a plurality of wireless client devices, respectively. A wireless WAN transceiver establishes an Ethernet data connection with an Internet Service Provider (ISP), receives and forwards Ethernet data packets from at least one of said wireless client devices to said ISP and receives and forwards Ethernet data packets from said ISP to said one of said wireless client devices. A routing device routes Ethernet data packets between said wireless LAN transceiver and said wireless WAN transceiver. A control module controls operation of said wireless LAN transceiver and said wireless WAN transceiver. A first storage device stores operating system and application instructions for said control module.
摘要翻译：便携式接入点包括无线LAN收发器，其分别选择性地与多个无线客户端设备建立多个以太网无线链路。无线WAN收发器与互联网服务提供商（ISP）建立以太网数据连接，接收并将以太网数据分组从至少一个所述无线客户端设备转发到所述ISP，并将以太网数据分组从所述ISP接收并转发到所述无线客户端设备。路由设备在所述无线LAN收发器和所述无线WAN收发器之间路由以太网数据分组。控制模块控制所述无线LAN收发器和所述无线WAN收发器的操作。第一存储装置存储用于所述控制模块的操作系统和应用指令。

9. 发明授权

US08018892B1 All-in-one wireless network device 有权
标题翻译：一体化无线网络设备
公开(公告)号：US08018892B1
公开(公告)日：2011-09-13
申请号：US12845315
申请日：2010-07-28
申请人： James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
发明人： James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
IPC分类号： H04W4/00
CPC分类号： G06F9/455 , H04W88/10
摘要： A method, apparatus, and computer-readable media for a wireless network device for communicating with a network comprises a memory to store an image comprising a plurality of virtual machines and only one multi-tasking operating system, wherein each of the virtual machines comprises a wireless network application to execute on the multi-tasking operating system; a processor to execute the virtual machines; and a port comprising a physical-layer device to communicate with the network, and a media access controller to communicate with the physical-layer device and the processor.
摘要翻译：一种用于与网络通信的无线网络设备的方法，装置和计算机可读介质包括存储器，用于存储包括多个虚拟机和仅一个多任务操作系统的图像，其中每个虚拟机包括无线网络应用在多任务操作系统上执行; 一个执行虚拟机的处理器; 以及包括与网络通信的物理层设备的端口，以及媒体访问控制器，用于与物理层设备和处理器进行通信。

10. 发明授权

US07957777B1 Wake on wireless LAN schemes 有权
标题翻译：唤醒无线局域网方案
公开(公告)号：US07957777B1
公开(公告)日：2011-06-07
申请号：US12728542
申请日：2010-03-22
申请人： Chuong Vu , Timothy Donovan , Kapil Chhabra , Sandesh Goel
发明人： Chuong Vu , Timothy Donovan , Kapil Chhabra , Sandesh Goel
IPC分类号： H04M1/00
CPC分类号： H04W52/0229 , H04W4/20 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/168 , Y02D70/23
摘要： A system includes a host interface module and a power management module. The host interface module is configured to receive configuration information from a host processor of a wireless device. The configuration information indicates that the host processor is to (i) operate in a power save mode, and (ii) in response to the wireless device receiving data of a predetermined category from a wireless network, transition from the power save mode to an active mode. The power management module is configured to generate a first signal in response to the wireless device receiving data of the predetermined category from the wireless network. The first signal transitions the host processor from the power save mode to the active mode in which the host processor processes the data of the predetermined category.
摘要翻译：系统包括主机接口模块和电源管理模块。主机接口模块被配置为从无线设备的主机处理器接收配置信息。配置信息表示主机处理器为（i）以节电模式运行，以及（ii）响应于无线设备从无线网络接收到预定类别的数据，从节电模式转换到主动模式。电源管理模块被配置为响应于无线设备从无线网络接收预定类别的数据而产生第一信号。第一信号将主处理器从节电模式转换到主处理器处理预定类别的数据的活动模式。

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