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    Apparatus and method for iterative detection and decoding in wireless communication system
    1.
    发明授权
    Apparatus and method for iterative detection and decoding in wireless communication system 有权
    无线通信系统中迭代检测与解码的装置及方法

    公开(公告)号：US08903024B2

    公开(公告)日：2014-12-02

    申请号：US13609618

    申请日：2012-09-11

    Applicant: Yong Ho Lee ,  Pan Soo Kim ,  Deock Gil Oh

    Inventor： Yong Ho Lee ,  Pan Soo Kim ,  Deock Gil Oh

    IPC: H04L27/06

    CPC classification number: H04L1/005

    Abstract: Provided is an apparatus and method for iteratively detecting and decoding a received signal in a wireless communication system. An apparatus for iterative detection and decoding (IDD) in a wireless communication system may determine a predetermined group to be updated in a first soft decision sequence, may transmit detection control information of the determined group, and may generate a second soft decision sequence based on a detection operation result of a predetermined received signal portion that is extracted based on the detection control information.

    Abstract translation: 提供了一种用于在无线通信系统中迭代地检测和解码接收信号的装置和方法。 用于无线通信系统中的迭代检测和解码（IDD）的装置可以确定要在第一软判决序列中更新的预定组，可以发送所确定的组的检测控制信息，并且可以基于 基于检测控制信息提取的预定接收信号部分的检测操作结果。

    System and method for acquiring data of multi-channel signal
    2.
    发明授权
    System and method for acquiring data of multi-channel signal 有权
    用于获取多声道信号数据的系统和方法

    公开(公告)号：US08498540B2

    公开(公告)日：2013-07-30

    申请号：US13204537

    申请日：2011-08-05

    Applicant: Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

    Inventor： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

    IPC: H04B10/00

    CPC classification number: H04B10/25 ,  G06F13/4282

    Abstract: A system for acquiring data of a multi-channel signal includes a channel-voltage transmission module disposed in a shield room blocking electromagnetic waves, connected with a plurality of channels from which analog signals are output, and configured to generate a serial digital signal having information about an analog signal and information about a channel from which the analog signal is output, and an optical fiber cable through which the serial digital signal is transmitted from the channel-voltage transmission module to the outside of the shield room.

    Abstract translation: 用于获取多声道信号的数据的系统包括：通道电压传输模块，设置在屏蔽室中，阻挡电磁波，与多个通道连接，模拟信号从该通道输出，并且被配置为产生具有信息的串行数字信号 关于模拟信号和关于从其输出模拟信号的信道的信息，以及光纤电缆，串行数字信号通过该光缆从信道电压传输模块传输到屏蔽室的外部。

    Biomagnetic field measurement apparatus
    9.
    发明申请
    Biomagnetic field measurement apparatus 审中-公开

    公开(公告)号：US20080161190A1

    公开(公告)日：2008-07-03

    申请号：US11821939

    申请日：2007-06-26

    Applicant: In Seon Kim ,  Yong Ho Lee ,  Yong Ki Park

    Inventor： In Seon Kim ,  Yong Ho Lee ,  Yong Ki Park

    IPC: G01R33/035

    CPC classification number: G01R33/0354

    Abstract: A biomagnetic field measurement apparatus according to the present invention comprises: a head part provided with SQUID sensors (Superconducting Quantum Interference Device) for measuring a magnetocardiogram, the sensors being arranged in a row in a right and left direction at a lower end portion of the head part and being spaced apart by a predetermined space, and a non-magnetic liquid coolant container for cooling the SQUID sensors; an electronic circuitry part for controlling the SQUID sensors and measuring a signal; a signal processing software part for acquiring and storing the signal detected by the electronic circuitry part to a PC, calculating the signal and thus transforming the signal to a magnetic signal or a current signal, then mapping and displaying the transformed signal; and a bed part made of a non-magnetic material, mounted at a lower side of the head part to be spaced apart therefrom and provided with a platy sliding bed for measuring a magnetocardiogram by using the SQUID sensors of the head part at a state that a man to be measured is laid thereon, a sliding rail for allowing the sliding bed to move thereon in a front and rear direction, an up and down moving device for moving the sliding bed, for adjusting a measuring position of the man to be measured, in an up and down direction for adjusting the position of the SQUID sensors of the head part, a right and left moving device for moving the sliding bed in a right and left direction, and a front and rear moving device for moving the sliding bed in a front and rear direction by a predetermined space.The biomagnetic field measurement apparatus according to the present invention has advantages that since SQUID sensors are arranged in a row and a magnetocardiogram is measured by moving the bed in a predetermined space, it is not necessary for the high-priced SQUID sensors to be provided a lot in comparison with a conventional biomagnetic field measurement apparatus, and thus the apparatus is inexpensive, structurally simple and able to be downsized, a space taken up can be reduced and maintenance thereof is facilitated.

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