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1. 发明申请

US20160198425A1 RECEIVER AND METHOD FOR DETECTING SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于检测无线通信系统中同步的接收机和方法
公开(公告)号：US20160198425A1
公开(公告)日：2016-07-07
申请号：US14811500
申请日：2015-07-28
申请人： Jeong-Soon PARK , Hwan-Min PARK , Sang-Woo KIM , Myung-Joon SHIM , Suk-Bum HONG , Jong-Yoon HWANG
发明人： Jeong-Soon PARK , Hwan-Min PARK , Sang-Woo KIM , Myung-Joon SHIM , Suk-Bum HONG , Jong-Yoon HWANG
IPC分类号： H04W56/00 , H04J13/00 , H04J3/06
CPC分类号： H04W56/003 , H04B1/7073 , H04B1/71072
摘要： The present disclosure provides a method and a receiver for detecting synchronization in a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system. The receiver includes a reception unit that receives a synchronization signal including an interference signal from at least one adjacent cell; and a synchronization detector that cancels the interference signal included in the synchronization signal based on a serial interference cancellation, and detects the synchronization based on the synchronization signal, from which the interference signal is canceled.
摘要翻译：本公开提供了一种用于在时分同步码分多址（TD-SCDMA）系统中检测同步的方法和接收机。接收机包括：接收单元，其接收包括来自至少一个相邻小区的干扰信号的同步信号; 以及同步检测器，其基于串行干扰消除来抵消包括在同步信号中的干扰信号，并且基于同步信号来检测同步信号，从该信号中消除干扰信号。

2. 发明申请

US20100002574A1 APPARATUS AND METHOD FOR CHANNEL ESTIMATION IN A MOBILE COMMUNICATION SYSTEM 有权
标题翻译：移动通信系统中信道估计的装置和方法
公开(公告)号：US20100002574A1
公开(公告)日：2010-01-07
申请号：US12496241
申请日：2009-07-01
申请人： Sung-Soo Kim , Jeong-Soon Park , Huiqiang Zhou
发明人： Sung-Soo Kim , Jeong-Soon Park , Huiqiang Zhou
IPC分类号： H04J11/00 , H04B17/00
CPC分类号： H04L25/0242 , H04B17/26 , H04B17/30 , H04L25/0208
摘要： An apparatus and a method for estimating a Channel Impulse Response (CIR) with respect to a location where a power of a channel exists are provided to enhance a channel estimator in a mobile communication system. The apparatus includes a CIR searcher for selecting a CIR group that is a region where a channel power exists, a CIR estimation part for estimating a CIR of the selected CIR group, and a Discrete Fourier Transform (DFT) for performing a DFT on the estimated CIR.
摘要翻译：提供一种用于估计相对于存在信道功率的位置的信道脉冲响应（CIR）的装置和方法，以增强移动通信系统中的信道估计器。该装置包括CIR搜索器，用于选择作为信道功率存在的区域的CIR组，用于估计所选择的CIR组的CIR的CIR估计部分和用于对所估计的CIR组进行DFT的离散傅立叶变换（DFT） CIR。

3. 发明授权

US09907041B2 Receiver and method for detecting synchronization in wireless communication system 有权
公开(公告)号：US09907041B2
公开(公告)日：2018-02-27
申请号：US14811500
申请日：2015-07-28
申请人： Jeong-Soon Park , Hwan-Min Park , Sang-Woo Kim , Myung-Joon Shim , Suk-Bum Hong , Jong-Yoon Hwang
发明人： Jeong-Soon Park , Hwan-Min Park , Sang-Woo Kim , Myung-Joon Shim , Suk-Bum Hong , Jong-Yoon Hwang
IPC分类号： H04L12/28 , H04W56/00 , H04B1/7073 , H04B1/7107
CPC分类号： H04W56/003 , H04B1/7073 , H04B1/71072
摘要： The present disclosure provides a method and a receiver for detecting synchronization in a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system. The receiver includes a reception unit that receives a synchronization signal including an interference signal from at least one adjacent cell; and a synchronization detector that cancels the interference signal included in the synchronization signal based on a serial interference cancellation, and detects the synchronization based on the synchronization signal, from which the interference signal is canceled.

4. 发明授权

US08708028B2 Window blind assembly for vehicle 有权
标题翻译：车窗窗帘组件
公开(公告)号：US08708028B2
公开(公告)日：2014-04-29
申请号：US13215790
申请日：2011-08-23
申请人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung Kim , Kyoo Kang Shim
发明人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung Kim , Kyoo Kang Shim
IPC分类号： B60J1/20 , B60J3/00 , B60J11/00 , A47H3/00 , E06B9/17
CPC分类号： B60J1/2055 , B60J1/2025 , B60J1/2027 , B60J1/205 , B60J1/2052 , B60J1/208
摘要： There is a need for a window blind assembly for a vehicle, in which vibration and noise are reduced when a shade curtain moves and which is convenient to be transported. The window blind assembly for a vehicle includes: a main frame; a pair of connection units arranged in the main frame; a rotary shaft rotationally arranged in the connection units; a pair of guide rails rotationally arranged in the connection units and formed with guide grooves; a shade curtain supporter movably coupled to the guide grooves of the pair of guide rails; a shade curtain including one side end portion connected to the rotary shaft and rolled into the rotary shaft, and the other side end portion connected to the shade curtain supporter and unrolled as the shade curtain supporter becomes apart from the rotary shaft; and a driving unit providing driving force to move the shade curtain supporter along the guide rail.
摘要翻译：需要一种用于车辆的窗帘组件，其中当帘幕移动并且便于运输时，其中振动和噪音降低。用于车辆的窗帘组件包括：主框架; 布置在主框架中的一对连接单元; 旋转地设置在所述连接单元中的旋转轴; 一对导轨，其旋转地布置在连接单元中并形成有引导槽; 可移动地联接到所述一对导轨的引导槽的遮光帘支撑件; 帘幕，其包括连接到所述旋转轴的一个侧端部并且滚动到所述旋转轴中，并且与所述帘幕支撑件连接并且与所述帘幕支撑件一起展开的另一侧端部与所述旋转轴分离; 以及驱动单元，其提供驱动力以沿着导轨移动帘幕支撑件。

5. 发明申请

US20120048489A1 WINDOW BLIND ASSEMBLY FOR VEHICLE 有权
标题翻译：车窗WINDOW BLIND组装
公开(公告)号：US20120048489A1
公开(公告)日：2012-03-01
申请号：US13215790
申请日：2011-08-23
申请人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung kim , Kyoo Kang Shim
发明人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung kim , Kyoo Kang Shim
IPC分类号： B60J3/02 , E05F15/02
CPC分类号： B60J1/2055 , B60J1/2025 , B60J1/2027 , B60J1/205 , B60J1/2052 , B60J1/208
摘要： There is a need for a window blind assembly for a vehicle, in which vibration and noise are reduced when a shade curtain moves and which is convenient to be transported. The window blind assembly tor a vehicle includes: a main frame; a pair of connection units arranged in the main frame; a rotary shaft rotationally arranged in the connection units; a pair of guide rails rotationally arranged in the connection units and formed with guide grooves; a shade curtain supporter movably coupled to the guide grooves of the pair of guide rails; a shade curtain including one side end portion connected to the rotary shaft and rolled into the rotary shaft, and the other side end portion connected to the shade curtain supporter and unrolled as the shade curtain supporter becomes apart from the rotary shaft; and a driving unit providing driving force to move the shade curtain supporter along the guide rail.
摘要翻译：需要一种用于车辆的窗帘组件，其中当帘幕移动并且便于运输时，其中振动和噪音降低。车辆的窗帘组件包括：主框架; 布置在主框架中的一对连接单元; 旋转地设置在所述连接单元中的旋转轴; 一对导轨，其旋转地布置在连接单元中并形成有引导槽; 可移动地联接到所述一对导轨的引导槽的遮光帘支撑件; 帘幕，其包括连接到所述旋转轴的一个侧端部并且滚动到所述旋转轴中，并且与所述帘幕支撑件连接并且与所述帘幕支撑件一起展开的另一侧端部与所述旋转轴分离; 以及驱动单元，其提供驱动力以沿着导轨移动帘幕支撑件。

6. 发明申请

US20120048488A1 WINDOW BLIND ASSEMBLY FOR VEHICLE 审中-公开
标题翻译：车窗WINDOW BLIND组装
公开(公告)号：US20120048488A1
公开(公告)日：2012-03-01
申请号：US13215578
申请日：2011-08-23
申请人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung Kim , Kyoo Kang Shim
发明人： Won Suk Oh , Ki Kyung Bae , Ki Hong Kim , Jeong Soon Park , Bong Jung Kim , Kyoo Kang Shim
IPC分类号： B60J3/02
CPC分类号： B60J1/2025 , B60J1/2027 , B60J1/208
摘要： There is a need for a window blind assembly for a vehicle, in which vibration and noise are reduced when a shade curtain moves. The window blind assembly for a vehicle includes: a main frame; a rotary shaft rotatably arranged in the main frame; a pair of guide rails arranged in the main frame and formed with a guide groove; a shade curtain supporter movably coupled to the pair of guide rails; a shade curtain including one side end portion connected to the rotary shaft and rolled into the rotary shaft, and the other side end portion connected to the shade curtain supporter and unrolled as the shade curtain supporter becomes apart from the rotary shaft; and a driving unit providing driving force to move the shade curtain supporter along the guide rail, the driving unit including: a motor; a gear assembly connected to the motor; and a first wire having a closed-loop shape and connected to the gear assembly so that driving force of the motor can be transferred to the shade curtain supporter.
摘要翻译：需要一种用于车辆的窗帘组件，其中当帘幕移动时振动和噪音降低。用于车辆的窗帘组件包括：主框架; 可旋转地布置在主框架中的旋转轴; 一对导轨布置在主框架中并形成有导向槽; 可移动地联接到所述一对导轨的帘幕支撑件; 帘幕，其包括连接到所述旋转轴的一个侧端部并且滚动到所述旋转轴中，并且与所述帘幕支撑件连接并且与所述帘幕支撑件一起展开的另一侧端部与所述旋转轴分离; 以及驱动单元，其提供驱动力以沿着所述导轨移动所述帘幕支撑件，所述驱动单元包括：马达; 连接到电动机的齿轮组件; 以及具有闭环形状并连接到齿轮组件的第一线，使得马达的驱动力可以传递到帘幕支撑件。

7. 发明申请

US20080181325A1 APPARATUS AND METHOD FOR CHANNEL ESTIMATION IN AN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM 审中-公开
标题翻译：正交频分复用系统中信道估计的装置和方法
公开(公告)号：US20080181325A1
公开(公告)日：2008-07-31
申请号：US12023215
申请日：2008-01-31
申请人： Jeong-Soon Park , Jong-Han Lim , Min-Cheol Park , Myeong-Ae Kang , Heon Huh , Jae-Yong Lee , Yoo-Chang Eun
发明人： Jeong-Soon Park , Jong-Han Lim , Min-Cheol Park , Myeong-Ae Kang , Heon Huh , Jae-Yong Lee , Yoo-Chang Eun
IPC分类号： H04K1/10
CPC分类号： H04L27/2647 , H04L25/0204 , H04L25/022 , H04L25/0232
摘要： An apparatus and method for estimating a channel in an Orthogonal Frequency Division Multiplexing (OFDM) system is provided. The apparatus and method includes estimating a channel corresponding to a pilot of a received signal, performing a first estimation on a data channel by performing time-domain linear interpolation on pilots of previous and next symbols of the pilot using the channel estimate, performing Infinite Impulse Response (IIR) filtering on the channel estimate and the data channel estimate of the pilots of the previous and next symbols of the pilot, and performing a second estimation on the data channel by performing frequency-domain linear interpolation on a remaining zone which excludes the pilot and the zone that underwent the first estimation.
摘要翻译：提供了一种用于估计正交频分复用（OFDM）系统中的信道的装置和方法。该装置和方法包括：估计与接收信号的导频相对应的信道，通过使用信道估计对导频的先前和下一个符号的导频执行时域线性插值，对数据信道执行第一估计，执行无限脉冲对导频的前一个和下一个符号的信道估计和导频的数据信道估计进行响应（IIR）滤波，并且对剩余的区域执行频域线性插值，对数据信道执行第二估计，飞行员和经过第一次估计的区域。

8. 发明授权

US08045451B2 Apparatus and method for channel estimation in a mobile communication system 有权
标题翻译：移动通信系统中信道估计的装置和方法
公开(公告)号：US08045451B2
公开(公告)日：2011-10-25
申请号：US12496241
申请日：2009-07-01
申请人： Sung-Soo Kim , Jeong-Soon Park , Huiqiang Zhou
发明人： Sung-Soo Kim , Jeong-Soon Park , Huiqiang Zhou
IPC分类号： H04J7/00
CPC分类号： H04L25/0242 , H04B17/26 , H04B17/30 , H04L25/0208
摘要： An apparatus and a method for estimating a Channel Impulse Response (CIR) with respect to a location where a power of a channel exists are provided to enhance a channel estimator in a mobile communication system. The apparatus includes a CIR searcher for selecting a CIR group that is a region where a channel power exists, a CIR estimation part for estimating a CIR of the selected CIR group, and a Discrete Fourier Transform (DFT) for performing a DFT on the estimated CIR.
摘要翻译：提供一种用于估计相对于存在信道功率的位置的信道脉冲响应（CIR）的装置和方法，以增强移动通信系统中的信道估计器。该装置包括CIR搜索器，用于选择作为信道功率存在的区域的CIR组，用于估计所选择的CIR组的CIR的CIR估计部分和用于对所估计的CIR组进行DFT的离散傅立叶变换（DFT） CIR。

9. 发明授权

US07936848B2 Apparatus and method for estimating channel in broadband wireless access (BWA) communication system 有权
标题翻译：宽带无线接入（BWA）通信系统估计信道的装置和方法
公开(公告)号：US07936848B2
公开(公告)日：2011-05-03
申请号：US12003201
申请日：2007-12-20
申请人： Yoo-Chang Eun , Jeong-Soon Park , Soo-Bok Yeo , Yong-Sun Hwang , Jong-Han Lim
发明人： Yoo-Chang Eun , Jeong-Soon Park , Soo-Bok Yeo , Yong-Sun Hwang , Jong-Han Lim
IPC分类号： H04L27/06 , H03D1/00
CPC分类号： H04L25/0232 , H04L27/2647
摘要： An apparatus and a method for estimating a channel in a Broadband Wireless Access (BWA) communication system are provided. The apparatus includes a subcarrier demapper for extracting pilot symbols at preset positions for a channel estimation; and a channel estimator for acquiring channel estimate values of subcarriers through an Infinite Impulse Response (IIR) filtering using the pilot symbols provided from the subcarrier demapper and a preset filter factor. Thus, the channel condition can be estimated by taking into account the channel change.
摘要翻译：提供了一种用于估计宽带无线接入（BWA）通信系统中的信道的装置和方法。该装置包括用于在用于信道估计的预设位置处提取导频符号的子载波解映射器; 以及信道估计器，用于通过使用从子载波解映射器提供的导频符号和预设滤波器因子通过无限脉冲响应（IIR）滤波获取子载波的信道估计值。因此，可以通过考虑信道变化来估计信道条件。

10. 发明申请

US20090141620A1 APPARATUS AND METHOD FOR TIME-VARYING CYCLIC DELAY DIVERSITY IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中时延变化的时变设备及方法
公开(公告)号：US20090141620A1
公开(公告)日：2009-06-04
申请号：US12325457
申请日：2008-12-01
申请人： Yong-Sun HWANG , Jeong-Soon PARK , Yong-Won SHIN
发明人： Yong-Sun HWANG , Jeong-Soon PARK , Yong-Won SHIN
IPC分类号： H04J11/00
CPC分类号： H04L27/2626 , H04B7/0671 , H04L27/2665
摘要： An apparatus and method for Time-Varying Cyclic Delay Diversity (TV-CDD) in a wireless communication system are provided. The method includes, if there is a signal of an antenna path to be transmitted, determining if a current time corresponds to a preamble zone within a frame and, if the current time corresponds to the preamble zone within the frame, shifting a partial antenna path signal forward compared to a reference timing and shifting a remaining partial antenna path signal equally or backward compared to the reference timing.
摘要翻译：提供了一种用于无线通信系统中的时变循环延迟分集（TV-CDD）的装置和方法。该方法包括：如果存在要发送的天线路径的信号，则确定当前时间是否对应于帧内的前导码区域，并且如果当前时间对应于帧内的前导码区域，则移位部分天线路径信号与参考定时相比，并且与参考定时相比平移或相反地移位剩余的部分天线路径信号。

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