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1. 发明授权

US08988291B2 Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods 有权
标题翻译：移动无线通信设备包括具有主动和被动元件的卫星定位系统天线以及相关方法
公开(公告)号：US08988291B2
公开(公告)日：2015-03-24
申请号：US13300823
申请日：2011-11-21
申请人： Yihong Qi , Adrian Cooke , Ying Tong Man , Perry Jarmuszewski
发明人： Yihong Qi , Adrian Cooke , Ying Tong Man , Perry Jarmuszewski
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q9/42 , H01Q19/00 , H01Q21/29
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q9/42 , H01Q19/00 , H01Q21/29 , Y10T29/49016 , Y10T29/49018
摘要： A mobile wireless communications device may include a portable housing, at least one wireless transceiver carried by the portable housing, and a satellite positioning signal receiver carried by the portable housing. Moreover, a satellite positioning antenna may be carried by the portable housing. The satellite positioning antenna may include an active element connected to the satellite positioning signal receiver, and a passive element connected to a voltage reference and positioned in spaced apart relation from the active element and operatively coupled thereto for directing a beam pattern thereof.
摘要翻译：移动无线通信设备可以包括便携式外壳，由便携式外壳承载的至少一个无线收发器和由便携式外壳承载的卫星定位信号接收器。此外，卫星定位天线可以由便携式外壳承载。卫星定位天线可以包括连接到卫星定位信号接收器的有源元件和连接到电压基准的无源元件，并且与有源元件间隔开地定位并且可操作地耦合到其上以引导其光束图案。

2. 发明授权

US08934583B1 Counter-based detector 有权
标题翻译：基于计数器的检测器
公开(公告)号：US08934583B1
公开(公告)日：2015-01-13
申请号：US13432132
申请日：2012-03-28
申请人： Yihong Qi , Hongyuan Zhang
发明人： Yihong Qi , Hongyuan Zhang
IPC分类号： H04L27/06
CPC分类号： H04B1/109
摘要： Systems, methods, and other embodiments associated with detecting an event are described. According to one embodiment, a device includes a detect logic that is configured to, during a sample window, monitor a communication channel for an event in a signal, wherein monitoring the communication channel for the event includes incrementing a counter in response to a magnitude of the communication channel being greater than a first predetermined threshold, and provide a detection signal in response to the counter reaching a second predetermined threshold, wherein the detection signal indicates detection of the event in the signal.
摘要翻译：描述与检测事件相关联的系统，方法和其他实施例。根据一个实施例，设备包括检测逻辑，其被配置为在采样窗口期间监视信号中的事件的通信信道，其中监视事件的通信信道包括响应于所述通信信道大于第一预定阈值，并且响应于所述计数器达到第二预定阈值提供检测信号，其中所述检测信号指示所述信号中的事件的检测。

3. 发明授权

US08456372B2 Mobile wireless communications device with human interface diversity antenna and related methods 有权
标题翻译：具有人机界面分集天线的移动无线通信设备及相关方法
公开(公告)号：US08456372B2
公开(公告)日：2013-06-04
申请号：US13611439
申请日：2012-09-12
申请人： Vytas Robertas Kezys , Yihong Qi
发明人： Vytas Robertas Kezys , Yihong Qi
IPC分类号： H01Q1/24
CPC分类号： H01Q1/245 , H04B7/0608 , H04B7/0615 , H04B7/0814 , H04B7/0848 , H04W16/28
摘要： A mobile wireless communications device may include a portable handheld housing, and a wireless transceiver carried by the housing. A pair of an antennas are positioned in side-by-side relation preferably in the upper portion of the portable handheld housing. A human interface diversity controller is connected to the wireless transceiver to preferentially operate with the plurality of antennas based upon a relative position of the portable handheld housing with respect to a hand of a human user. The device can select or weight the antennas based upon the position of the device when being held by a user.
摘要翻译：移动无线通信设备可以包括便携式手持外壳和由外壳承载的无线收发器。一对天线优选地位于便携式手持壳体的上部中并排配置。基于便携式手持式外壳相对于人类用户的手的相对位置，将人机接口分集控制器连接到无线收发器以优先与多个天线一起操作。该设备可以基于用户握持时的设备的位置来选择或加权天线。

4. 发明申请

US20130012143A1 Method of Controlling a Plurality of Internal Antennas in a Mobile Communication Device 有权
标题翻译：控制移动通信设备中多个内部天线的方法
公开(公告)号：US20130012143A1
公开(公告)日：2013-01-10
申请号：US13614586
申请日：2012-09-13
申请人： Vytautas Robertas Kezys , Yihong Qi
发明人： Vytautas Robertas Kezys , Yihong Qi
IPC分类号： H04B1/44
CPC分类号： H04B7/0808 , H01Q1/243 , H01Q1/245 , H01Q21/28 , H04B7/0608 , H04B7/0615 , H04B7/0814 , H04B7/0848 , H04W16/28
摘要： In one embodiment, a mobile communication device comprises a first antenna; a second antenna; a transceiver for processing a received signal and generating a transmit signal; and a controller, based on a detected condition of one of the first antenna or second antenna, for selecting the other one of said first antenna or said second antenna and coupling the transmit signal to the selected other one of said first antenna or said second antenna.
摘要翻译：在一个实施例中，移动通信设备包括第一天线; 第二个天线; 用于处理接收信号并产生发射信号的收发器; 以及控制器，基于所述第一天线或第二天线之一的检测条件，用于选择所述第一天线或所述第二天线中的另一个天线，并将所述发射信号耦合到所述第一天线或所述第二天线中选择的另一个天线。

5. 发明申请

US20130003810A1 METHOD FOR TESTING A RADIO FREQUENCY (RF) RECEIVER AND RELATED METHODS 失效
标题翻译：测量无线电频率（RF）接收机的方法及相关方法
公开(公告)号：US20130003810A1
公开(公告)日：2013-01-03
申请号：US13611835
申请日：2012-09-12
申请人： YIHONG QI , MICHAEL CERTAIN , PERRY JARMUSZEWSKI , QINGMAI ZHOU
发明人： YIHONG QI , MICHAEL CERTAIN , PERRY JARMUSZEWSKI , QINGMAI ZHOU
IPC分类号： H04B17/00
CPC分类号： H04L1/24
摘要： A method for testing a radio frequency (RF) receiver may include measuring a plurality of bit error levels for the RF receiver at a given RF frequency. The method may further include applying a Huber function to the measured plurality of bit error levels to generate a bit error ratio (BER) estimate for the RF receiver. The method would also include using the BER estimate to generate a sensitivity for the RF receiver.
摘要翻译：用于测试射频（RF）接收机的方法可以包括在给定RF频率处测量RF接收机的多个比特误差水平。该方法还可以包括将Huber函数应用于所测量的多个误码级，以产生RF接收机的误比特率（BER）估计。该方法还将包括使用BER估计来产生RF接收机的灵敏度。

6. 发明授权

US08305275B2 Mobile wireless communications device having diversity antenna system and related methods 有权
标题翻译：具有分集天线系统和相关方法的移动无线通信设备
公开(公告)号：US08305275B2
公开(公告)日：2012-11-06
申请号：US13337353
申请日：2011-12-27
申请人： Ying Tong Man , Adrian Cooke , Yihong Qi , Joshua Wong
发明人： Ying Tong Man , Adrian Cooke , Yihong Qi , Joshua Wong
IPC分类号： H01Q21/00 , H01Q3/24
CPC分类号： H01Q1/243 , H01Q3/24 , H01Q5/20 , H01Q21/30
摘要： A mobile wireless communications device has a portable handheld housing. A circuit board is carried by the portable handheld housing. RF circuitry is carried by the circuit board. A diversity antenna and main antenna are carried by the portable handheld housing and coupled to the RF circuitry and operative together. The RF circuitry tunes the diversity antenna into a diversity communications frequency band to achieve a diversity mode of operation with the main antenna and tunes the diversity antenna into a non-diversity communications frequency band when cross-coupling has occurred from the diversity antenna to the main antenna when operating in the diversity communications frequency band. A switch is carried by the portable handheld housing and connected to the RF circuitry and coupled between the diversity and main antennae and disconnects the diversity antenna when operating in the non-diversity band to prevent cross-coupling from the diversity antenna to the main antenna.
摘要翻译：移动无线通信设备具有便携式手持式外壳。电路板由便携式手持式外壳承载。 RF电路由电路板承载。分集天线和主天线由便携式手持外壳承载并耦合到RF电路并一起操作。 RF电路将分集天线调谐为分集通信频带，以实现主天线的分集模式，并将分集天线调谐为非分集通信频带，当从分集天线到主分路时发生交叉耦合天线在分集通信频段工作时。开关由便携式手持式外壳承载并连接到RF电路并且耦合在分集和主天线之间，并且在非分集频带中操作时断开分集天线，以防止从分集天线到主天线的交叉耦合。

7. 发明申请

US20120276860A1 SYSTEM AND METHOD OF MEASURING TOTAL RADIATED POWER FROM MOBILE WIRELESS COMMUNICATIONS DEVICE 审中-公开
标题翻译：从移动无线通信设备测量总放射功率的系统和方法
公开(公告)号：US20120276860A1
公开(公告)日：2012-11-01
申请号：US13545129
申请日：2012-07-10
申请人： LIZHONG ZHU , MICHAEL CORRIGAN , PERRY JARMUSZEWSKI , YING TONG MAN , GEORGE MANKARUSE , YIHONG QI
发明人： LIZHONG ZHU , MICHAEL CORRIGAN , PERRY JARMUSZEWSKI , YING TONG MAN , GEORGE MANKARUSE , YIHONG QI
IPC分类号： H04B17/00
CPC分类号： G01R29/0864 , H04B17/102
摘要： A system for testing a communications device includes a portable wireless communications device comprising a transmitter for transmitting an RF signal. A monitoring device receives the RF signals from the portable wireless communications device and analyzes the RF signals to determine total radiated power emitted from the transmitter. An adaptive antenna equivalent circuit is coupled to the transmitter. A connection line extends between the adaptive antenna equivalent circuit and the monitoring device. The adaptive antenna equivalent circuit has an equivalent antenna impedance matched to the portable wireless communications device and the connection line and monitoring device based on transmit frequency to ensure that total radiated power of the RF signals is transmitted from the transmitter to the monitoring device.
摘要翻译：用于测试通信设备的系统包括便携式无线通信设备，其包括用于发射RF信号的发射机。监控设备从便携式无线通信设备接收RF信号，并分析RF信号以确定从发射机发射的总辐射功率。自适应天线等效电路耦合到发射机。连接线在自适应天线等效电路和监视装置之间延伸。自适应天线等效电路具有与便携式无线通信设备和基于发射频率的连接线路和监视设备匹配的等效天线阻抗，以确保RF信号的总辐射功率从发射机传输到监视设备。

8. 发明申请

US20120268339A1 ANTENNA WITH NEAR-FIELD RADIATION CONTROL 有权
公开(公告)号：US20120268339A1
公开(公告)日：2012-10-25
申请号：US13529531
申请日：2012-06-21
申请人： Yihong Qi , Perry Jarmuszewski , Adam D. Stevenson
发明人： Yihong Qi , Perry Jarmuszewski , Adam D. Stevenson
IPC分类号： H01Q9/26
CPC分类号： H01Q1/36 , H01Q1/243 , H01Q9/26 , H01Q19/005
摘要： An antenna and a wireless mobile communication device incorporating the antenna are provided. The antenna includes a first conductor section electrically coupled to a first feeding point, a second conductor section electrically coupled to a second feeding point, and a near-field radiation control structure adapted to control characteristics of near-field radiation generated by the antenna. Near-field radiation control structures include a parasitic element positioned adjacent the first conductor section and configured to control characteristics of near-field radiation generated by the first conductor section, and a diffuser in the second conductor section configured to diffuse near-field radiation generated by the second conductor section into a plurality of directions.

9. 发明申请

US20120256791A1 MOBILE WIRELESS COMMUNICATIONS DEVICE COMPRISING A SATELLITE POSITIONING SYSTEM ANTENNA AND ELECTRICALLY CONDUCTIVE DIRECTOR ELEMENT THEREFOR 有权
标题翻译：包含卫星定位系统的移动无线通信设备天线和电导电导体元件
公开(公告)号：US20120256791A1
公开(公告)日：2012-10-11
申请号：US13526385
申请日：2012-06-18
申请人： YIHONG QI , YING TONG MAN , PERRY JARMUSZEWSKI , ADRIAN MATTHEW COOKE
发明人： YIHONG QI , YING TONG MAN , PERRY JARMUSZEWSKI , ADRIAN MATTHEW COOKE
IPC分类号： H01Q1/24 , H05K13/00 , H01P11/00 , G01S19/13
CPC分类号： H01Q9/0421 , G01S19/36 , H01Q1/243 , H01Q1/38 , H01Q9/30 , H01Q19/26 , H04B1/3805 , Y10T29/49018 , Y10T29/49133
摘要： A mobile wireless communications device may include a portable housing, at least one wireless transceiver carried by the portable housing, and a satellite positioning signal receiver carried by the portable housing. An antenna may also be carried by the portable housing and connected to the satellite positioning signal receiver. Further, at least one electrically conductive director element may be carried by the portable housing in spaced apart relation from the antenna and inductively coupled thereto for directing a beam pattern thereof.
摘要翻译：移动无线通信设备可以包括便携式外壳，由便携式外壳承载的至少一个无线收发器和由便携式外壳承载的卫星定位信号接收器。天线也可以由便携式外壳承载并连接到卫星定位信号接收器。此外，至少一个导电导向器元件可以由便携式外壳以与天线隔开的关系承载，并与其电感耦合以引导其波束图案。

10. 发明授权

US08274438B2 Mobile wireless communications device including an electrically conductive, electrically floating element and related methods 有权
标题翻译：移动无线通信设备包括导电，电浮动元件和相关方法
公开(公告)号：US08274438B2
公开(公告)日：2012-09-25
申请号：US13304887
申请日：2011-11-28
申请人： Yihong Qi , Ying Tong Man , Krystyna Bandurska
发明人： Yihong Qi , Ying Tong Man , Krystyna Bandurska
IPC分类号： H01Q1/24 , H01Q19/00
CPC分类号： H01Q1/245 , H01Q1/243 , H01Q19/00
摘要： A mobile wireless communications device may include a portable housing having a surface, a printed circuit board (PCB) carried by the portable housing, and wireless transceiver circuitry carried by the PCB. The device may further include an antenna connected to the transceiver, and at least one electrically floating, electrically conductive, antenna beam shaping element secured to the surface of the portable housing for directing a beam pattern of the antenna.
摘要翻译：移动无线通信设备可以包括具有表面的便携式外壳，由便携式外壳承载的印刷电路板（PCB）以及由PCB承载的无线收发器电路。该设备还可以包括连接到收发器的天线以及固定到便携式外壳的表面的至少一个电浮动的，导电的天线波束成形元件，用于引导天线的波束图案。

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