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    Electronic device with side acoustic emission type speaker device
    1.
    发明授权
    Electronic device with side acoustic emission type speaker device 有权
    具有侧声发射型扬声器装置的电子装置

    公开(公告)号：US09307314B2

    公开(公告)日：2016-04-05

    申请号：US14303495

    申请日：2014-06-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ji-Hoon Kim ,  In-Ho Jeong ,  Jong-Heon Ha ,  Ho-Yun Lee ,  Bong-Hee Kang ,  Joong-Hak Kwon ,  Ki-Won Kim ,  Byoung-Hee Lee ,  Ho-Chul Hwang

    IPC: H04R25/00 ,  H04R1/20 ,  H04R1/34 ,  H04R1/28

    CPC classification number: H04R1/345 ,  H04R1/2842 ,  H04R2499/11 ,  H04R2499/15

    Abstract: Disclosed is an electronic device including: a housing having a sound emission hole formed in at least one side thereof; a speaker module which is at least partially accommodated in the housing; and a sound reflection surface formed inside the housing and obliquely facing the speaker module. A sound emitted from the speaker module can be reflected by the sound reflection surface to the sound emission hole. The side acoustic emission type speaker device and the electronic device including the same can be variously implemented.

    Abstract translation: 公开了一种电子设备，包括：壳体，其在其至少一侧形成有发音孔; 扬声器模块，其至少部分地容纳在所述壳体中; 以及形成在壳体内部并且倾斜面向扬声器模块的声音反射表面。 从扬声器模块发出的声音可以被声音反射表面反射到声音发射孔。 侧声发射型扬声器装置和包括该扬声器装置的电子装置可以进行各种实现。

    ELECTRONIC DEVICE WITH SIDE ACOUSTIC EMISSION TYPE SPEAKER DEVICE
    5.
    发明申请
    ELECTRONIC DEVICE WITH SIDE ACOUSTIC EMISSION TYPE SPEAKER DEVICE 有权
    具有侧声发射型扬声器装置的电子装置

    公开(公告)号：US20140369533A1

    公开(公告)日：2014-12-18

    申请号：US14303495

    申请日：2014-06-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ji-Hoon Kim ,  In-Ho Jeong ,  Jong-Heon Ha ,  Ho-Yun Lee ,  Bong-Hee Kang ,  Joong-Hak Kwon ,  Ki-Won Kim ,  Byoung-Hee Lee ,  Ho-Chul Hwang

    IPC: H04R1/34 ,  H04R1/02

    CPC classification number: H04R1/345 ,  H04R1/2842 ,  H04R2499/11 ,  H04R2499/15

    Abstract: Disclosed is an electronic device including: a housing having a sound emission hole formed in at least one side thereof; a speaker module which is at least partially accommodated in the housing; and a sound reflection surface formed inside the housing and obliquely facing the speaker module. A sound emitted from the speaker module can be reflected by the sound reflection surface to the sound emission hole. The side acoustic emission type speaker device and the electronic device including the same can be variously implemented.

    Abstract translation: 公开了一种电子设备，包括：壳体，其在其至少一侧形成有发音孔; 扬声器模块，其至少部分地容纳在所述壳体中; 以及形成在壳体内部并且倾斜面向扬声器模块的声音反射表面。 从扬声器模块发出的声音可以被声音反射表面反射到声音发射孔。 侧声发射型扬声器装置和包括该扬声器装置的电子装置可以进行各种实现。

    Signal processing apparatus and method
    7.
    发明授权
    Signal processing apparatus and method 有权
    信号处理装置及方法

    公开(公告)号：US09509328B2

    公开(公告)日：2016-11-29

    申请号：US14984046

    申请日：2015-12-30

    Applicant: Samsung Electronics Co., Ltd. ,  The Industry & Academic Cooperation in Chungnam National University (IAC)

    Inventor： Ji-Hoon Kim ,  JongPal Kim

    IPC: H03M1/00 ,  H03M1/12

    CPC classification number: H03M1/124 ,  H03M1/1225

    Abstract: A signal processing apparatus and a method are disclosed, in which the signal processing apparatus may convert an analog signal to a digital signal and store the digital signal. The signal processing apparatus may convert analog signals, transmitted by multiple analog channels, to digital signals using analog-to-digital converters (ADCs), hold the digital signals for a predetermined holding time, sequentially read the held digital signals for each digital channel, and store the sequentially read digital signals.

    Abstract translation: 公开了信号处理装置和方法，其中信号处理装置可以将模拟信号转换成数字信号并存储数字信号。 信号处理装置可以使用模数转换器（ADC）将由多个模拟信道发送的模拟信号转换为数字信号，将数字信号保持预定的保持时间，顺序读取每个数字信道的保持的数字信号， 并存储顺序读取的数字信号。

    Method and apparatus for transceiving for beam forming in wireless communication system
    8.
    发明授权
    Method and apparatus for transceiving for beam forming in wireless communication system 有权
    用于无线通信系统中波束成形的收发方法和装置

    公开(公告)号：US09294178B2

    公开(公告)日：2016-03-22

    申请号：US14590761

    申请日：2015-01-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Yun Jung ,  Sung-Tae Choi ,  Dong-Woo Kang ,  Ji-Hoon Kim ,  Yi-Ju Roh ,  Yun-A Shim ,  Dong-Hyun Lee ,  Seung-Pyo Hong

    IPC: H04B1/38 ,  H04L5/16 ,  H04B7/06 ,  H04B7/08 ,  H04B1/30 ,  H04B1/52

    CPC classification number: H04B7/0617 ,  H04B1/30 ,  H04B1/52 ,  H04B7/086

    Abstract: An electronic device for beamforming and a method thereof in a wireless communication system are provided. The electronic device includes a plurality of antennas. The electronic device also includes a plurality of transmitter and receiver switches connected to the antennas and configured to select a plurality of transmission paths and a plurality of reception paths. The electronic device further includes a plurality of first Phase Shifters (P/Ss) configured to shift a phase of Radio Frequency (RF) signals received via the antennas and the transmitter and receiver switches. The electronic device includes a combiner configured to combine the phase-shifted RF signals to one RF signal. The electronic device also includes a quadrature signal generator configured to generate a quadrature signal. The electronic device further includes a down-mixer configured to convert the quadrature signal and the combined RF signal to a first baseband signal and configured to output the first baseband signal to a modem. The electronic device includes a controller configured to control the transmitter and receiver switches, the first P/Ss, and a plurality of second P/Ss to determine a transmission or reception mode of the transmitter and receiver switches, and the phase of the RF signals transmitted and received.

    Abstract translation: 提供了一种用于波束成形的电子设备及其方法，在无线通信系统中。 电子设备包括多个天线。 电子设备还包括连接到天线并被配置为选择多个传输路径和多个接收路径的多个发射机和接收机交换机。 电子设备还包括多个第一移相器（P / S），其被配置为移动经由天线和发射器和接收器开关接收的射频（RF）信号的相位。 电子设备包括组合器，其被配置为将相移的RF信号组合到一个RF信号。 电子设备还包括被配置为产生正交信号的正交信号发生器。 电子设备还包括下混合器，其被配置为将正交信号和组合的RF信号转换为第一基带信号，并且被配置为将第一基带信号输出到调制解调器。 电子设备包括控制器，其被配置为控制发射器和接收器开关，第一P / S和多个第二P / S以确定发射器和接收器开关的发射或接收模式，以及RF信号的相位 传送和接收。

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