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21. 发明授权

US08006023B1 Driver based wireless USB 有权
标题翻译：基于驱动的无线USB
公开(公告)号：US08006023B1
公开(公告)日：2011-08-23
申请号：US12436577
申请日：2009-05-06
申请人： Qi Pan , Milind Kopikare , Raja Banerjea
发明人： Qi Pan , Milind Kopikare , Raja Banerjea
IPC分类号： G06F13/20
CPC分类号： G06F13/385 , G06F2213/3814
摘要： Wireless USB connection techniques are described. In one or more implementations, a Universal Serial Bus (USB) device includes one or more modules configured to communicate data over a wireless USB connection to another USB device. The wireless USB connection is implemented by mimicking a wired USB connection.
摘要翻译：描述了无线USB连接技术。在一个或多个实现中，通用串行总线（USB）设备包括被配置为通过无线USB连接将数据传送到另一个USB设备的一个或多个模块。无线USB连接通过模拟有线USB连接来实现。

22. 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。

23. 发明申请

US20070135162A1 Coexistence system and method for wireless network devices 有权
标题翻译：无线网络设备的共存系统和方法
公开(公告)号：US20070135162A1
公开(公告)日：2007-06-14
申请号：US11586859
申请日：2006-10-26
申请人： Raja Banerjea , Sandesh Goel , Milind Kopikare
发明人： Raja Banerjea , Sandesh Goel , Milind Kopikare
IPC分类号： H04M1/00
CPC分类号： H04W72/0446 , H04W28/04 , H04W36/30 , H04W52/0212 , H04W52/0225 , H04W52/0238 , H04W72/1215 , H04W76/16 , H04W84/12 , H04W88/06 , H04W92/02 , H04W92/20 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/23
摘要： A wireless network interface includes a component, a first sub-client module that operates using a first wireless protocol, and a second sub-client module that operates using a second wireless protocol. The first and second wireless protocols are different. The first and second sub-client modules share use of the component. A component sharing control module selectively transitions the first sub-client module into and out of a state to allow the second sub-client module to use the component during the state.
摘要翻译：无线网络接口包括组件，使用第一无线协议操作的第一子客户端模块和使用第二无线协议操作的第二子客户端模块。第一和第二无线协议是不同的。第一个和第二个子客户端模块共享组件的使用。组件共享控制模块选择性地将第一子客户端模块转换到状态，以允许第二子客户端模块在该状态期间使用该组件。

24. 发明授权

US08954502B1 Infrastructure devices in peer-to-peer environments 有权
标题翻译：对等环境中的基础设施设备
公开(公告)号：US08954502B1
公开(公告)日：2015-02-10
申请号：US12852307
申请日：2010-08-06
申请人： Milind Kopikare , Sarang Shrikrishna Wagholikar , Raja Banerjea
发明人： Milind Kopikare , Sarang Shrikrishna Wagholikar , Raja Banerjea
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/1051 , H04L67/32
摘要： A first message is received that includes a value indicative of a first timeout interval associated with configuring a second device to operate as a peer-to-peer (P2P) group owner or a P2P client in a P2P wireless network. A second timeout interval is determined based at least on the first timeout interval, and it is determined whether the second timeout interval expired. It is determined whether a second message is received from the second device prior to the second timeout interval expiring, and it is determined that a P2P connection with the second device failed based on a determination that the second message was not received from the second device prior to the second timeout interval expiring.
摘要翻译：接收到第一消息，其包括指示与配置第二设备在P2P无线网络中作为点对点（P2P）组所有者或P2P客户端操作相关联的第一超时间隔的值。至少基于第一超时间隔来确定第二超时间隔，并确定第二超时间隔是否到期。确定在第二超时间隔到期之前是否从第二设备接收到第二消息，并且确定与第二设备的P2P连接基于第二消息未被从第二设备接收的确定失败到第二个超时间隔到期。

25. 发明授权

US08892722B1 Peer-to-peer discovery systems and methods 有权
标题翻译：点对点发现系统和方法
公开(公告)号：US08892722B1
公开(公告)日：2014-11-18
申请号：US12793850
申请日：2010-06-04
申请人： Milind Kopikare , Sarang Shrikrishna Wagholikar , Raja Banerjea
发明人： Milind Kopikare , Sarang Shrikrishna Wagholikar , Raja Banerjea
IPC分类号： G06F15/173 , H04L29/06
CPC分类号： G06F15/173 , H04L65/1066 , H04L67/1042 , H04L67/1061
摘要： A discovery control system of a first device includes a mode selection module. The module selection module is configured to select a listen mode and a search mode. A discovery control module includes a probe request module. The probe request module is configured to generate a probe request signal within the first device and receive a probe response signal generated by a second device during the search mode. A probe response module is configured to generate a probe response signal within the first device during the listen mode and the search mode and based on a probe request signal generated by the second device.
摘要翻译：第一装置的发现控制系统包括模式选择模块。模块选择模块被配置为选择监听模式和搜索模式。发现控制模块包括探测请求模块。探测请求模块被配置为在第一设备内生成探测请求信号，并且在搜索模式期间接收由第二设备产生的探测响应信号。探测响应模块被配置为在侦听模式和搜索模式期间并且基于由第二设备生成的探测请求信号来在第一设备内生成探测响应信号。

26. 发明授权

US08432920B2 Direct link setup mechanisms for wireless LANs 有权
标题翻译：无线局域网的直接链接建立机制
公开(公告)号：US08432920B2
公开(公告)日：2013-04-30
申请号：US11523407
申请日：2006-09-19
申请人： James Yee , Sandesh Goel , Milind Kopikare , James Chieh-Tsung Chen
发明人： James Yee , Sandesh Goel , Milind Kopikare , James Chieh-Tsung Chen
IPC分类号： H04L12/28
CPC分类号： H04W88/06 , H04W76/14 , H04W84/12
摘要： Apparatus having corresponding methods and computer programs comprise a communication circuit to establish an infrastructure mode wireless connection with a wireless client through a wireless access point, and to establish a direct link setup (DLS) mode wireless connection with the wireless client; and a control circuit to select either infrastructure mode or DLS mode for communication with the wireless client based on at least one characteristic of the infrastructure mode and DLS mode wireless connections; wherein the communication circuit exchanges frames of data with the wireless client using the selected mode.
摘要翻译：具有相应方法和计算机程序的装置包括通过无线接入点建立与无线客户端的基础设施模式无线连接的通信电路，并建立与无线客户端的直接链路建立（DLS）模式无线连接; 以及控制电路，用于基于所述基础设施模式和DLS模式无线连接的至少一个特征来选择用于与所述无线客户端通信的基础设施模式或DLS模式; 其中所述通信电路使用所选择的模式与所述无线客户端交换数据帧。

27. 发明授权

US08351888B1 Antenna diversity system and method 有权
标题翻译：天线分集系统及方法
公开(公告)号：US08351888B1
公开(公告)日：2013-01-08
申请号：US13225078
申请日：2011-09-02
申请人： Milind Kopikare , Brian Bosso , Partho Mishra
发明人： Milind Kopikare , Brian Bosso , Partho Mishra
IPC分类号： H04B7/00
CPC分类号： H04B7/061 , H04B7/0608 , H04B7/0814 , H04B17/336
摘要： A wireless network device including a signal-to-noise ratio (SNR) module, an error rate module, and an antenna selection module. The signal-to-noise ratio measures i) a first average SNR while utilizing a first antenna, and ii) a second average sNR while utilizing a second antenna. The error rate module measures i) a first error rate while utilizing the first antenna, and ii) a second error rate while utilizing the second antenna. The antenna selection module selects the first antenna or the second antenna based on i) a first comparison of the first average signal-to-noise ratio to the second average signal-to-noise ratio, and ii) a second comparison of the first error rate to the second error rate. The second comparison is selectively performed depending on the first comparison.
摘要翻译：一种包括信噪比（SNR）模块，错误率模块和天线选择模块的无线网络设备。信噪比测量i）利用第一天线的第一平均SNR，以及ii）第二平均sNR，同时利用第二天线。错误率模块在利用第一天线时测量i）第一错误率，以及ii）利用第二天线时的第二错误率。天线选择模块基于i）第一平均信噪比与第二平均信噪比的第一比较来选择第一天线或第二天线，以及ii）第一误差的第二比较率达到第二个错误率。根据第一比较选择性地执行第二比较。

28. 发明申请

US20110261740A1 System And Method For Estimating Bandwidth Requirements Of And Allocating Bandwidth To Communication Devices Operating In A Network 有权
标题翻译：用于估计在网络中运行的通信设备的带宽带宽要求和分配带宽的系统和方法
公开(公告)号：US20110261740A1
公开(公告)日：2011-10-27
申请号：US13155128
申请日：2011-06-07
申请人： Peter Loc , Timothy J. Donovan , Milind Kopikare
发明人： Peter Loc , Timothy J. Donovan , Milind Kopikare
IPC分类号： H04W52/02 , H04W72/04 , H04J3/00
CPC分类号： H04L5/0037 , H04W24/00 , H04W24/10 , H04W28/20 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W74/0816 , H04W84/12 , H04W88/08
摘要： A system including a base station and a plurality of stations. The base station is configured to estimate bandwidths used by the plurality of stations based on packets transmitted by the plurality of stations during a first period. The base station is further configured to selectively allocate timeslots to the plurality of stations for transmission of packets to the base station during a second period following the first period. Durations of the timeslots are based on the estimated bandwidths. The plurality of stations are configured to transmit packets to the base station in the timeslots during the second period.
摘要翻译：一种包括基站和多个站的系统。基站被配置为基于在第一时段期间由多个站发送的分组来估计多个站使用的带宽。所述基站还被配置为在所述第一周期之后的第二周期期间，选择性地分配到所述多个站的时隙以传输分组到所述基站。时隙的持续时间是基于估计的带宽。多个站被配置为在第二时段期间在时隙中向基站发送分组。

29. 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。

30. 发明授权

US07974299B1 Methods and apparatus for switching transmission channels 有权
标题翻译：用于切换传输信道的方法和装置
公开(公告)号：US07974299B1
公开(公告)日：2011-07-05
申请号：US11945165
申请日：2007-11-26
申请人： Raja Banerjea , Milind Kopikare
发明人： Raja Banerjea , Milind Kopikare
IPC分类号： H04L12/28
CPC分类号： H04W24/02 , H04L43/0876 , H04L43/16 , H04L47/122 , H04L47/14 , H04L47/29 , H04L49/90 , H04W28/14 , H04W36/16 , H04W40/04
摘要： Methods and apparatus for switching transmission channels that include monitoring a number of packets within a transmitter buffer of a transmitter, determining that the number of packets within the transmitter buffer exceeds a pre-determined threshold, and changing a transmission channel used by the transmitter for transmission based at least upon the number of packets within the transmitter buffer exceeding a pre-determined threshold.
摘要翻译：用于切换传输信道的方法和装置包括监视发射机的发射机缓冲器内的分组数量，确定发射机缓冲器内的分组数量超过预定阈值，以及改变由发射机使用的传输信道进行传输至少基于发射机缓冲器内的分组数量超过预定阈值。

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