中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

5 records (took 0.018 seconds)

    Signal transmitting/receiving method and apparatus
    2.
    发明授权
    Signal transmitting/receiving method and apparatus 有权

    公开(公告)号：US10952169B2

    公开(公告)日：2021-03-16

    申请号：US15511621

    申请日：2015-09-15

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Dae-Young Lee ,  Chul-Woo Byeon ,  Ju-Ho Son ,  Jeong-Ho Lee ,  Sun-Kyu Choi ,  Sung-Tae Choi

    IPC: H04W56/00 ,  H04J4/00 ,  G06F13/42 ,  H04L5/26 ,  G08C17/00 ,  H04B3/54 ,  H04B14/02 ,  H04B1/00 ,  H04L7/00 ,  H04W84/04

    Abstract: The present invention relates to a 5th-generation (5G) or pre-5G communication system to be provided in order to support a higher data transmission rate than a beyond 4th-generation (4G) communication system such as long term evolution (LTE). The present invention relates to a signal transmission method of a radio frequency (RF) processing device, the method comprising the steps of: generating a pulse signal including a control signal and a clock signal for obtaining synchronization with another RF processing device, which is connected through an interface; and transmitting, to the another RF processing device, at least one from among the pulse signal, a RF signal for communication with a base station, and a power signal for supplying power to the another RF processing device, wherein the clock signal and the control signal are assigned to different time units, and the pulse signal, the RF signal and the power signal are signals of different frequency bands.

    Power combiner/divider using mutual inductance
    3.
    发明授权
    Power combiner/divider using mutual inductance 有权

    公开(公告)号：US10116281B2

    公开(公告)日：2018-10-30

    申请号：US15371792

    申请日：2016-12-07

    Applicant: Samsung Electronics Co., Ltd. ,  Foundation of Research & Business, Chungnam National University

    Inventor： Jeong-Ho Lee ,  Choul-Young Kim ,  Hyun-Myung Oh ,  Chul-Woo Byeon ,  Ju-Ho Son

    IPC: H01P5/12 ,  H03H7/46 ,  H03H7/38

    Abstract: Disclosed is a power divider circuit providing a mutual inductance and including a first primary inducing element having a first terminal connected with a first output port and a second terminal connected with a second primary inducing element having a first terminal connected with a second output port and a second terminal connected with the first primary inducing element and magnetically and mutually coupled with the first primary inducing element, a sub inducing element having a first terminal connected with an input port and a second terminal connected with the second terminal of the first primary inducing element and the second terminal of the second primary inducing element, and an isolation network connected between the first output port and the second output port. The sub inducing element is magnetically and mutually coupled with each of the first primary inducing element and the second primary inducing element.

    Apparatus and Method for Controlling Power in a Communication System
    5.
    发明申请
    Apparatus and Method for Controlling Power in a Communication System 有权
    控制通信系统功率的装置和方法

    公开(公告)号：US20160192295A1

    公开(公告)日：2016-06-30

    申请号：US14986069

    申请日：2015-12-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ju-Ho Son ,  Jeong-Ho Lee ,  Chul-Woo Byeon ,  Dae-Young Lee ,  Sun-Kyu Choi

    IPC: H04W52/02 ,  H03F3/193 ,  H04W52/18

    CPC classification number: H04W52/0225 ,  H03F1/0277 ,  H03F3/19 ,  H03F3/72 ,  H03F2200/294 ,  H03F2200/321 ,  H03F2200/451 ,  H03F2203/7231 ,  H03F2203/7239 ,  H03G3/3052 ,  H03G3/3078 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/21

    Abstract: An apparatus and method for controlling power in a communication system are provided. The method includes amplifying an input signal by a second processor farther from an antenna than a first processor, and determining whether to enable or disable each of the first processor and the second processor based on results from the amplification by the second processor. Another method includes amplifying an input signal from an antenna by a second processor electrically farther from the antenna than a first processor, and determining whether to operate the first processor and the second processor based on a value related to a reception state for the amplified signal by the second processor.

    Abstract translation: 提供了一种用于控制通信系统中的电力的装置和方法。 该方法包括：通过第二处理器比第一处理器放大比天线更远的输入信号，以及基于由第二处理器的放大的结果确定是启用还是禁用第一处理器和第二处理器中的每一个。 另一种方法包括：通过第二处理器从天线放大与第一处理器电离距离天线的输入信号，并且基于与放大信号的接收状态相关的值来确定是否操作第一处理器和第二处理器 第二个处理器。

Patent Agency Ranking