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    Method and apparatus of 8PSK modulation
    1.
    发明授权
    Method and apparatus of 8PSK modulation 有权
    8PSK调制方法和装置

    公开(公告)号：US07236543B2

    公开(公告)日：2007-06-26

    申请号：US10373485

    申请日：2003-02-24

    申请人： Jing Wang ,  Lin Yu ,  Qiang Zhang ,  Lai Qian

    发明人： Jing Wang ,  Lin Yu ,  Qiang Zhang ,  Lai Qian

    IPC分类号： H04L27/20 ,  H04L27/10 ,  H04B1/66 ,  H03C3/00 ,  G06K9/36

    CPC分类号： H04L27/2092 ,  H04L25/03859 ,  H04L27/2075

    摘要： 8PSK modulation methods and apparatuses are provided. In a first embodiment, product factors of symbol vectors and a coefficient of a shape filter are stored in a table and compressed by 8 times based on a law of a trigonometric function, wherein a method of table looking-up is used to replace a multiplication operation. In a second embodiment, all states of 8PSK modulation are stored in a table after shape filtering, and then the data of the states stored in the table are compressed based on a corresponding relationship of a law of a trigonometric function and an electrical level diversity, and then a table looking-up operation is performed. In a third embodiment, new modulated vectors are stored in a modulated phase table after simple 8PSK modulation and phase rotation, the modulated phase table is compressed by 4 times, and new modulated vectors are obtained by a table looking-up operation and data processing. Then, shape filtering is performed by utilizing a RAM coefficient filter. The 8PSK modulation methods and apparatuses are compatible with GSM systems and are capable of providing sufficient capability of data services and sufficiently extending a life cycle of prior GSM systems. It allows a service agent not only to save investment, but also to provide competitive services.

    摘要翻译： 提供了8PSK调制方法和装置。 在第一实施例中，符号向量的乘积因子和形状滤波器的系数被存储在表中，并且基于三角函数的定律被压缩8倍，其中使用表查找的方法来代替乘法 操作。 在第二实施例中，在形状滤波之后将8PSK调制的所有状态存储在表中，然后基于三角函数定律和电位分集的对应关系来压缩存储在表中的状态的数据， 然后执行表查找操作。 在第三实施例中，在简单的8PSK调制和相位旋转之后，将新的调制矢量存储在调制相位表中，将调制相位表压缩4倍，并通过表查找操作和数据处理获得新的调制向量。 然后，利用RAM系数滤波器进行形状滤波。 8PSK调制方法和装置与GSM系统兼容，并且能够提供足够的数据服务能力并充分延长先前GSM系统的生命周期。 它允许服务代理商不仅节省投资，而且还提供有竞争力的服务。

    Dog cage
    2.
    外观设计
    Dog cage 有权

    公开(公告)号：USD1048575S1

    公开(公告)日：2024-10-22

    申请号：US29933443

    申请日：2024-03-20

    申请人： Jing Wang

    设计人： Jing Wang

    摘要： FIG. 1 is a front perspective view of embodiment 1, showing my new design;
    FIG. 2 is a rear perspective view thereof of embodiment 1;
    FIG. 3 is a front view thereof of embodiment 1;
    FIG. 4 is a rear view thereof of embodiment 1;
    FIG. 5 is a left side view thereof of embodiment 1;
    FIG. 6 is a right side view thereof of embodiment 1;
    FIG. 7 is a top view thereof of embodiment 1;
    FIG. 8 is a bottom view thereof of embodiment 1;
    FIG. 9 is a front perspective view of embodiment 2;
    FIG. 10 is a rear perspective view thereof of embodiment 2;
    FIG. 11 is a front view thereof of embodiment 2;
    FIG. 12 is a rear view thereof of embodiment 2;
    FIG. 13 is a left side view thereof of embodiment 2;
    FIG. 14 is a right side view thereof of embodiment 2;
    FIG. 15 is a top view thereof of embodiment 2;
    FIG. 16 is a bottom view thereof of embodiment 2;
    FIG. 17 is an enlarged detail view of area 17 in FIG. 1; and,
    FIG. 18 is an enlarged detail view of area 18 in FIG. 1.
    The broken lines in the drawings illustrate the portions of the dog cage, which form no part of the claimed design.
    The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.

    Rubik's cube male masturbator
    3.
    外观设计
    Rubik's cube male masturbator 有权

    公开(公告)号：USD1017823S1

    公开(公告)日：2024-03-12

    申请号：US29878585

    申请日：2023-06-24

    申请人： Jing Wang

    设计人： Jing Wang

    摘要： FIG. 1 is a top perspective view of a rubik's cube male masturbator, showing my new design;
    FIG. 2 is a bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top view thereof; and,
    FIG. 8 is a bottom view thereof.

    Lens Driving Device
    5.
    发明申请
    Lens Driving Device 有权

    公开(公告)号：US20170192194A1

    公开(公告)日：2017-07-06

    申请号：US15256908

    申请日：2016-09-06

    申请人： Xudong Yan ,  Jing Wang

    发明人： Xudong Yan ,  Jing Wang

    IPC分类号： G02B7/02

    CPC分类号： G02B7/023 ,  G02B7/08 ,  G11B7/0908 ,  G11B7/0927

    摘要： A lens driving device includes a housing with an accommodation space, a barrel accommodated in the housing, a coil wound around the barrel and a magnet fixed to the housing. The lens driving device further includes a spring piece at least partially made of amorphous alloy materials, and the spring piece support the described barrel to perform the to-and-fro motion along the axis. Comparing to the relevant technologies, the lens driving device has good performance and high reliability.

    System and method for TDD/TMA with hybrid bypass switch of receiving amplifier
    7.
    发明授权
    System and method for TDD/TMA with hybrid bypass switch of receiving amplifier 有权
    具有接收放大器混合旁路开关的TDD / TMA系统和方法

    公开(公告)号：US09559744B2

    公开(公告)日：2017-01-31

    申请号：US13633441

    申请日：2012-10-02

    申请人： Paul Carney ,  Jing Wang

    发明人： Paul Carney ,  Jing Wang

    IPC分类号： H04J3/00 ,  H03F1/00 ,  H04B1/401 ,  H03F3/72 ,  H04B1/52

    CPC分类号： H04B1/401 ,  H03F3/72 ,  H04B1/48 ,  H04B1/52

    摘要： Various embodiments disclosed herein relate to a circuit for connecting a transceiver input/output to an antenna, the circuit including one or more of the following: a transceiver port; an antenna port; a reception path disposed between the transceiver port and the antenna port; a first amplifier configured to amplify a signal on the reception path when the circuit is configured according to a normal operation mode; and a first hybrid coupler configured to establish a bypass path around the first amplifier when the circuit is configured according to a bypass operation mode.

    摘要翻译： 本文公开的各种实施例涉及用于将收发器输入/输出连接到天线的电路，该电路包括以下中的一个或多个：收发器端口; 天线端口; 设置在所述收发器端口和所述天线端口之间的接收路径; 第一放大器，被配置为当根据正常操作模式配置电路时放大接收路径上的信号; 以及第一混合耦合器，被配置为当根据旁路操作模式配置电路时，在第一放大器周围建立旁路路径。

    Method and apparatus for transmitting and receiving data
    8.
    发明授权
    Method and apparatus for transmitting and receiving data 有权
    用于发送和接收数据的方法和装置

    公开(公告)号：US09467537B2

    公开(公告)日：2016-10-11

    申请号：US14376785

    申请日：2012-03-23

    申请人： Dongshan Bao ,  Desheng Yan ,  Shenfa Liu ,  Xiaoqiang Xie ,  Yubao Zhou ,  Huijuan Yao ,  Zhizuo Yang ,  Chaonan Peng ,  Min Ren ,  Jing Wang ,  Junhua Qin

    发明人： Dongshan Bao ,  Desheng Yan ,  Shenfa Liu ,  Xiaoqiang Xie ,  Yubao Zhou ,  Huijuan Yao ,  Zhizuo Yang ,  Chaonan Peng ,  Min Ren ,  Jing Wang ,  Junhua Qin

    IPC分类号： H04L29/06 ,  H04L29/08

    CPC分类号： H04L69/22 ,  H04L69/166 ,  H04L69/30 ,  H04L69/324 ,  H04L2212/00

    摘要： A method and apparatus for transmitting and receiving data are disclosed. The method for transmitting data, comprising encapsulating one or multiple media access control protocol data units (MPDU) as a group media access control protocol data unit (G-MPDU) based on a length of the group media access control protocol data unit G-MPDU; fragmenting a current MPDU according to a residual length to obtain a fragmented MPDU when the residual length is insufficient to encapsulate the current MPDU; encapsulating the fragmented MPDU to the G-MPDU; and transmitting the encapsulated G-MPDU. The method ensures a high data transmission rate and does not wasting excess time to execute the fragmentation processing. The method also ensures a high resource utilization rate, utilizing fully the remaining length of the data unit.

    摘要翻译： 公开了一种用于发送和接收数据的方法和装置。 用于发送数据的方法包括基于组媒体访问控制协议数据单元G-MPDU的长度将一个或多个媒体访问控制协议数据单元（MPDU）封装为组媒体访问控制协议数据单元（G-MPDU） ; 当剩余长度不足以封装当前MPDU时，根据剩余长度对当前MPDU进行分片以获得分段MPDU; 将分片MPDU封装到G-MPDU; 并发送封装的G-MPDU。 该方法确保了高数据传输速率，并且不浪费多余的时间来执行分片处理。 该方法还确保高资源利用率，充分利用数据单元的剩余长度。

    Method and device for data transmission
    10.
    发明授权
    Method and device for data transmission 有权
    用于数据传输的方法和装置

    公开(公告)号：US09401747B2

    公开(公告)日：2016-07-26

    申请号：US14118692

    申请日：2012-03-16

    申请人： Dongshan Bao ,  Shenfa Liu ,  Jing Wang ,  Lijun Pan ,  Zhigang Yan

    发明人： Dongshan Bao ,  Shenfa Liu ,  Jing Wang ,  Lijun Pan ,  Zhigang Yan

    IPC分类号： H04L1/02 ,  H04B7/04 ,  H04L5/00 ,  H04L1/00

    CPC分类号： H04B7/0413 ,  H04L1/0067 ,  H04L1/0068 ,  H04L5/0023 ,  H04L5/0046

    摘要： Disclosed in the present invention is a method for data transmission. The method comprises the following steps: receiving coded bit streams; mapping said coded bit streams to every spatial stream. A device for implementing stream mapping, a device for implementing rate matching and a transmitter are also disclosed in the present invention. With the method and device in the present invention, compared with the current stream mapping method, the mapping is more uniform with higher gain in high order modulation and multi-streams circumstance in a closed-loop model. And the system performance of a radio communication system could be further improved.

    摘要翻译： 在本发明中公开了一种用于数据传输的方法。 该方法包括以下步骤：接收编码比特流; 将所述编码比特流映射到每个空间流。 在本发明中还公开了一种用于实现流映射的设备，用于实现速率匹配的设备和发射机。 利用本发明的方法和装置，与当前流映射方法相比，闭环模型中的高阶调制和多流环境中的映射更均匀，更高的增益。 无线通信系统的系统性能可以进一步提高。