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1. 发明授权

US08014744B1 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：US08014744B1
公开(公告)日：2011-09-06
申请号：US12480149
申请日：2009-06-08
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 includes a plurality of antennas for transmitting and receiving data packets. An antenna diversity module measures at least one of an average signal-to-noise ratio and a packet error rate associated with the data packets and selects a given antenna of the plurality of antennas based on at least one of the average signal-to-noise ratio and the packet error rate. The antenna diversity module measures a first average signal-to-noise ratio or a first packet error rate while utilizing a first antenna of the plurality of antennas, measures a second average signal-to-noise ratio or a second packet error rate while utilizing a second antenna of the plurality of antennas, and selects the given antenna based at least in part on a comparison of the first average signal-to-noise ratio to the second average signal-to-noise ratio or a comparison of the first packet error rate to the second packet error rate.
摘要翻译：无线网络设备包括用于发送和接收数据分组的多个天线。天线分集模块测量与数据分组相关联的平均信噪比和分组错误率中的至少一个，并且基于平均信噪比中的至少一个来选择多个天线中的给定天线比率和分组错误率。天线分集模块在利用多个天线中的第一天线的同时测量第一平均信噪比或第一分组错误率，测量第二平均信噪比或第二分组错误率，同时利用并且至少部分地基于第一平均信噪比与第二平均信噪比的比较或第一分组错误率的比较来选择给定天线到第二个分组错误率。

2. 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。

3. 发明授权

US07546103B1 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：US07546103B1
公开(公告)日：2009-06-09
申请号：US11408265
申请日：2006-04-20
申请人： Milind Kopikare , Brian Bosso , Partho Mishra
发明人： Milind Kopikare , Brian Bosso , Partho Mishra
IPC分类号： H04B1/06
CPC分类号： H04B7/061 , H04B7/0608 , H04B7/0814 , H04B17/336
摘要： A wireless network device comprises at least two antennas that transmit and receive data packets. An antenna diversity module measures at least one of an average signal to noise ratio (SNR) and an error rate of said data packets during at least one of transmitting and receiving N packets, where N is an integer greater than one, and selects one of said at least two antennas based on said at least one of said average SNR and said error rate.
摘要翻译：无线网络设备包括发送和接收数据分组的至少两个天线。天线分集模块在发送和接收N个分组中的至少一个分组期间测量平均信噪比（SNR）和所述数据分组的错误率中的至少一个，其中N是大于1的整数，并且选择基于所述平均SNR和所述错误率中的至少一个来表示所述至少两个天线。

4. 发明申请

US20130344912A1 TRANSMIT POWER AMPLIFICATION CONTROL FOR WIRELESS DEVICE 有权
标题翻译：用于无线设备的发射功率放大控制
公开(公告)号：US20130344912A1
公开(公告)日：2013-12-26
申请号：US13911975
申请日：2013-06-06
申请人： Milind Kopikare , Partho Mishra
发明人： Milind Kopikare , Partho Mishra
IPC分类号： H04W52/24
CPC分类号： H04W52/0274 , H03G3/3042 , H04B2001/0416 , H04W52/241 , H04W52/267 , H04W52/52 , Y02D70/142 , Y02D70/23
摘要： A system and method are disclosed for controlling transmit power amplification in a wireless transmitting device. A processor receives data to determine whether a communication channel from a transmitting device to a receiving device is strong enough to support a target data transmit rate of the devices with a power amplifier either on or off. The processor controls a switching device between a data transmitter circuit and the transmitter's antenna based on the quality of the communication channel. In a first state, the switching device connects the data transmitter circuit to the power amplifier to increase the strength of the signal communicated to the antenna. In a second state, the switching device bypasses the power amplifier. The power amplifier is turned off when the switch is in the second state, thereby decreasing the power consumed by the transmitting device as it transmits data at the target data transmit rate.
摘要翻译：公开了一种用于控制无线发射设备中的发射功率放大的系统和方法。处理器接收数据以确定从发送设备到接收设备的通信信道是否足够强，以支持功率放大器的目标数据传输速率为开或关。处理器基于通信信道的质量控制数据发射机电路和发射机天线之间的切换装置。在第一状态下，开关装置将数据发射器电路连接到功率放大器以增加传送到天线的信号的强度。在第二状态下，开关器件旁路功率放大器。当交换机处于第二状态时，功率放大器被关闭，从而当发送设备以目标数据传输速率发送数据时，降低发射设备消耗的功率。

5. 发明授权

US09308455B1 System and method for gaming in an ad-hoc network 有权
标题翻译：在ad-hoc网络中游戏的系统和方法
公开(公告)号：US09308455B1
公开(公告)日：2016-04-12
申请号：US11924431
申请日：2007-10-25
申请人： Rahul Kopikare , Milind Kopikare , Paramesh Gopi , Aswath Mohan , Partho Mishra
发明人： Rahul Kopikare , Milind Kopikare , Paramesh Gopi , Aswath Mohan , Partho Mishra
IPC分类号： G06F15/16 , A63F13/00 , G06F17/00 , G06F19/00 , A63F13/48
CPC分类号： A63F13/48 , A63F13/31 , A63F13/327 , A63F13/358 , H04W8/005
摘要： A method of mobile gaming is disclosed. The method includes configuring a mobile device to include a plurality of gaming parameters representative of a game to be played, communicating a gaming request via a wireless network, wherein the gaming request includes a game identifier. The method further includes detecting a gaming request response, wherein the gaming request response is associated with the game identifier, exchanging at least one of the plurality of gaming parameters, and updating at least one of the plurality of gaming parameters on the mobile device to reflect the exchanged at least one of the plurality of gaming parameters.
摘要翻译：公开了一种移动游戏的方法。该方法包括配置移动设备以包括表示要播放的游戏的多个游戏参数，经由无线网络传送游戏请求，其中游戏请求包括游戏标识符。该方法还包括检测游戏请求响应，其中游戏请求响应与游戏标识符相关联，交换多个游戏参数中的至少一个游戏参数，以及更新移动设备上的多个游戏参数中的至少一个以反映交换了多个游戏参数中的至少一个。

6. 发明授权

US08798562B2 Transmit power amplification control for wireless device 有权
标题翻译：无线设备的发射功率放大控制
公开(公告)号：US08798562B2
公开(公告)日：2014-08-05
申请号：US13911975
申请日：2013-06-06
申请人： Milind Kopikare , Partho Mishra
发明人： Milind Kopikare , Partho Mishra
IPC分类号： H04B1/04 , H01Q11/12 , H04W52/02 , H04W52/24 , H04W52/26 , H04W52/52
CPC分类号： H04W52/0274 , H03G3/3042 , H04B2001/0416 , H04W52/241 , H04W52/267 , H04W52/52 , Y02D70/142 , Y02D70/23
摘要： A system and method are disclosed for controlling transmit power amplification in a wireless transmitting device. A processor receives data to determine whether a communication channel from a transmitting device to a receiving device is strong enough to support a target data transmit rate of the devices with a power amplifier either on or off. The processor controls a switching device between a data transmitter circuit and the transmitter's antenna based on the quality of the communication channel. In a first state, the switching device connects the data transmitter circuit to the power amplifier to increase the strength of the signal communicated to the antenna. In a second state, the switching device bypasses the power amplifier. The power amplifier is turned off when the switch is in the second state, thereby decreasing the power consumed by the transmitting device as it transmits data at the target data transmit rate.
摘要翻译：公开了一种用于控制无线发射设备中的发射功率放大的系统和方法。处理器接收数据以确定从发送设备到接收设备的通信信道是否足够强，以支持功率放大器的目标数据传输速率为开或关。处理器基于通信信道的质量控制数据发射机电路和发射机天线之间的切换装置。在第一状态下，开关装置将数据发射器电路连接到功率放大器以增加传送到天线的信号的强度。在第二状态下，开关器件旁路功率放大器。当交换机处于第二状态时，功率放大器被关闭，从而当发送设备以目标数据传输速率发送数据时，降低发射设备消耗的功率。

7. 发明授权

US08538356B2 Transmit power amplification control for wireless device 有权
标题翻译：无线设备的发射功率放大控制
公开(公告)号：US08538356B2
公开(公告)日：2013-09-17
申请号：US13345338
申请日：2012-01-06
申请人： Milind Kopikare , Partho Mishra
发明人： Milind Kopikare , Partho Mishra
IPC分类号： H01Q11/12 , H04B1/04
CPC分类号： H04W52/0274 , H03G3/3042 , H04B2001/0416 , H04W52/241 , H04W52/267 , H04W52/52 , Y02D70/142 , Y02D70/23
摘要： A system and method are disclosed for controlling transmit power amplification in a wireless transmitting device. A processor receives data to determine whether a communication channel from a transmitting device to a receiving device is strong enough to support a target data transmit rate of the devices with a power amplifier either on or off. The processor controls a switching device between a data transmitter circuit and the transmitter's antenna based on the quality of the communication channel. In a first state, the switching device connects the data transmitter circuit to the power amplifier to increase the strength of the signal communicated to the antenna. In a second state, the switching device bypasses the power amplifier. The power amplifier is turned off when the switch is in the second state, thereby decreasing the power consumed by the transmitting device as it transmits data at the target data transmit rate.
摘要翻译：公开了一种用于控制无线发射设备中的发射功率放大的系统和方法。处理器接收数据以确定从发送设备到接收设备的通信信道是否足够强，以支持功率放大器的目标数据传输速率为开或关。处理器基于通信信道的质量控制数据发射机电路和发射机天线之间的切换装置。在第一状态下，开关装置将数据发射器电路连接到功率放大器以增加传送到天线的信号的强度。在第二状态下，开关器件旁路功率放大器。当交换机处于第二状态时，功率放大器被关闭，从而当发送设备以目标数据传输速率发送数据时，降低发射设备消耗的功率。

8. 发明授权

US08886833B1 Method and apparatus for peer-to-peer networking 有权
标题翻译：用于对等网络的方法和装置
公开(公告)号：US08886833B1
公开(公告)日：2014-11-11
申请号：US12822957
申请日：2010-06-24
申请人： Milind Kopikare , Paul A. Lambert , Sarang Shrikrishna Wagholikar
发明人： Milind Kopikare , Paul A. Lambert , Sarang Shrikrishna Wagholikar
IPC分类号： G06F15/16 , H04L29/08
CPC分类号： H04L29/08351 , H04L29/08306 , H04L29/08324 , H04L61/2038 , H04L61/2092 , H04L61/6022 , H04L67/1051
摘要： A network interface comprises a random or pseudo-random number generator. The network interface determines that a first communication device is group owner of a peer-to-peer (P2P) group, and randomly or pseudo-randomly generates a media access control (MAC) address for the first communication device using the random or pseudo-random number generator. The network interface utilizes the randomly or pseudo-randomly generated MAC address for the first communication device in group owner communications with one or more second communication devices in the P2P group.
摘要翻译：网络接口包括随机或伪随机数发生器。网络接口确定第一通信设备是对等（P2P）组的组所有者，并且使用随机或伪随机生成用于第一通信设备的媒体访问控制（MAC）地址，随机数发生器网络接口利用P2P群组中与一个或多个第二通信设备进行群主拥有者通信的随机或伪随机生成的MAC地址作为第一通信设备。

9. 发明授权

US08542698B1 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：US08542698B1
公开(公告)日：2013-09-24
申请号：US13175527
申请日：2011-07-01
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。

10. 发明申请

US20120106512A1 COEXISTENCE SYSTEM AND METHOD FOR WIRELESS NETWORK DEVICES 有权
标题翻译：无线网络设备的共同系统和方法
公开(公告)号：US20120106512A1
公开(公告)日：2012-05-03
申请号：US13346283
申请日：2012-01-09
申请人： Raja Banerjea , Sandesh Goel , Milind Kopikare
发明人： Raja Banerjea , Sandesh Goel , Milind Kopikare
IPC分类号： H04W84/12 , H04W36/00
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 network interface includes a radio frequency system and a media access controller. The media access controller includes first and second client modules and a control module. Each of the client modules wirelessly communicates with a network via the radio frequency system and the antenna. Each of the client modules is controllable to be in an active state or a sleep state. The control module determines priority levels of the first client module and the second client module. The control module also, based on the priority levels, (i) controls the first client module to be in the active state to permit communication between the first client module and the radio frequency system, and (ii) controls the second client module to be in the sleep state to prevent communication between the second client module and the radio frequency system.
摘要翻译：网络接口包括射频系统和媒体接入控制器。媒体访问控制器包括第一和第二客户端模块和控制模块。每个客户端模块通过射频系统和天线与网络无线通信。每个客户端模块可控制为处于活动状态或睡眠状态。控制模块确定第一客户端模块和第二客户端模块的优先级。控制模块还基于优先级，（i）控制第一客户端模块处于活动状态以允许第一客户模块与射频系统之间的通信，以及（ii）控制第二客户模块为处于睡眠状态以防止第二客户端模块与射频系统之间的通信。

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