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公开(公告)号：KR1020010060153A
公开(公告)日：2001-07-06
申请号：KR1020000061161
申请日：2000-10-18
Applicant: 삼성전자주식회사
IPC: H04L12/24
Abstract: PURPOSE: A method for constructing a home zone database using measured data is provided to construct a home zone database using the results of measuring a radio signal. CONSTITUTION: A mobile diagnostic monitor on which a global positioning system antenna is mounted is mounted on a car and a radio signal received from a base station to a mobile radio telephone is measured while actually moving in a field in 100. A coverage estimation work is executed in a system in 200. Measured data stored in a mobile diagnostic monitor are loaded on a memory in 210. The loaded data are grouped by PN offsets in 220. A line fitting formula representing a change in pilot signal strength according to a distance by PN offsets by using a line-fitting algorithm in 230.
Abstract translation: 目的：提供使用测量数据构建归属区数据库的方法，以使用测量无线电信号的结果构建归属区数据库。 构成：在汽车上安装有安装有全球定位系统天线的移动诊断监视器，并且在实际在100个场中实际移动时测量从基站到移动无线电话接收的无线电信号。覆盖估计工作是 在系统中执行200.在移动诊断监视器中存储的测量数据被加载到存储器210中。加载的数据在220中由PN偏移分组。线拟合公式表示根据距离的导频信号强度的变化 在230中使用线拟合算法的PN偏移量。
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公开(公告)号：KR1020110041283A
公开(公告)日：2011-04-21
申请号：KR1020090098375
申请日：2009-10-15
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A device and method for receiving a signal in a wireless communication system and a system thereof are provided to maximize frequency use efficiency by removing the influence of interference between base stations. CONSTITUTION: A QPSK modulator(101) QPSK-modulates a signal transmitted from a terminal. An S/P converter(103) converts modulated signal into a parallel signal. An IFFT unit(105) converts the parallel signal into a plurality of OFDM symbols by converting a frequency domain into a time domain. A CP inserter(109) inserts CP into the converted OFDM symbols for controlling the influence of a multiple path fading. A D/A converter(111) converts the OFDM symbols with the CP into an analog signal. The converted analog signal is transmitted to a receiving device through a preprocessor(113) like an antenna.
Abstract translation: 目的：提供一种用于在无线通信系统及其系统中接收信号的装置和方法，以通过消除基站之间的干扰的影响来最大化频率使用效率。 构成：QPSK调制器（101）对从终端发送的信号进行QPSK调制。 S / P转换器（103）将调制信号转换为并行信号。 IFFT单元（105）通过将频域转换为时域将并行信号转换成多个OFDM符号。 CP插入器（109）将CP插入转换的OFDM符号中，以控制多径衰落的影响。 D / A转换器（111）将具有CP的OFDM符号转换为模拟信号。 转换的模拟信号通过类似天线的预处理器（113）发送到接收设备。
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公开(公告)号：KR1020100000777A
公开(公告)日：2010-01-06
申请号：KR1020080060399
申请日：2008-06-25
Applicant: 삼성전자주식회사
CPC classification number: G09G3/3648 , G09G5/395 , G09G2310/0221 , G09G2310/0232 , G09G2320/0252 , G09G2320/106 , G09G2340/0435 , G09G2340/16 , G09G2370/08
Abstract: PURPOSE: A display apparatus is provided to prevent the display fault of the intermediate image displayed on corresponding display space. CONSTITUTION: The first memory(121) receives a message the first image data group corresponding to the first display area from the first receiving circuit to the frame unit. The first boundary data detector(122) detects the first boundary data group included in the first video data group of the nth frame received from the first memory. The first movement compensator(123) is input the first video data group and the first video data group of the nth frame from the first memory of n+1 frame. By using the motion-compensated compensation data group, the first frame rate converter(124) is created the intermediate image data group.
Abstract translation: 目的：提供一种显示装置，以防止显示在对应的显示空间上的中间图像的显示故障。 构成：第一存储器（121）从第一接收电路向帧单元接收与第一显示区域对应的第一图像数据组的消息。 第一边界数据检测器（122）检测从第一存储器接收的第n帧的第一视频数据组中包括的第一边界数据组。 第一移动补偿器（123）从n + 1帧的第一存储器输入第n帧的第一视频数据组和第一视频数据组。 通过使用运动补偿补偿数据组，第一帧速率转换器（124）被创建为中间图像数据组。
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公开(公告)号：KR1020090089038A
公开(公告)日：2009-08-21
申请号：KR1020080014360
申请日：2008-02-18
Applicant: 삼성전자주식회사
CPC classification number: H04L1/0015 , H04L1/0003 , H04L1/1829
Abstract: An apparatus and a method for controlling back off which compensates a modulation and code rate level in a wireless communication system are provided to prevent degradation of a system performance by controlling a back off value through a step size changed according to a channel environment. A control part(211) receives acknowledgment or non-acknowledgment. A back off calculator(213) counts the number of received acknowledgments, and calculates a next down index value. In case the acknowledgment count and the next down index are the same, the back off calculator updates the back off value by subtracting a downscale adaptive value multiplying a weight by a predetermined downscale value in a previous back off value. The back off calculator updates the back off value after adding a predetermined upscale value to the previous back off value in receiving the non-acknowledgment, and initializes the acknowledgment count, the weight, and the down index value. A MCS(Modulation and Coding Selection) level determiner(215) compensates a MCS level using the updated back off value.
Abstract translation: 提供一种用于控制在无线通信系统中补偿调制和码率水平的控制退避的装置和方法，以通过根据信道环境改变的步长来控制退避值来防止系统性能下降。 控制部分（211）接收确认或不确认。 退出计算器（213）对接收到的确认数进行计数，并计算下一个下降索引值。 在确认计数和下一个下降索引相同的情况下，后退计算器通过减去将权重乘以在先前退避值中的预定缩减值的缩小自适应值来更新退避值。 退出计算器在接收到非确认后将预定的高档值添加到上一个退出值之后更新退回值，并初始化确认计数，权重和下降索引值。 MCS（调制和编码选择）级别确定器（215）使用更新后退值补偿MCS级别。
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公开(公告)号：KR1020040047463A
公开(公告)日：2004-06-05
申请号：KR1020020075695
申请日：2002-11-30
Applicant: 삼성전자주식회사
Inventor： 배재성
IPC: H01L21/027
Abstract: PURPOSE: A reticle loading method is provided to shorten a time interval of a semiconductor fabricating process and improve efficiency of using an exposure apparatus by avoiding unnecessary time waste while a new reticle is loaded into a reticle stage. CONSTITUTION: A reticle is located on a reticle waiting table of an exposure apparatus before a new wafer is loaded into the exposure apparatus(S330). While the wafer is loaded, the reticle located on the reticle waiting table is loaded into a reticle stage(S340).
Abstract translation: 目的：提供一种掩模版加载方法，以缩短半导体制造工艺的时间间隔，并且通过在将新的掩模版加载到标线片台中避免不必要的时间浪费来提高使用曝光装置的效率。 构成：在将新的晶片装入曝光装置之前，将掩模版位于曝光装置的掩模版等待台上（S330）。 当加载晶片时，位于掩模版等候台上的掩模版被加载到掩模版台（S340）中。
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Patent Agency Ranking
公开(公告)号：KR1020000007861A
公开(公告)日：2000-02-07
申请号：KR1019980027406
申请日：1998-07-08
Applicant: 삼성전자주식회사
Inventor： 배재성
IPC: H04B7/216
Abstract: PURPOSE: A method is provided to increase using efficiency of a channel and enlarge capacity by sharing the channel among sectors. CONSTITUTION: The channel sharing method has the steps of: limiting the number of channels that is able to be used in one sector; allotting the channel to be shared by sectors; a moving station requiring a call to the corresponding sector in a CDMA system; the moving station judging the connected call in a base station; and the moving station judging if there is a spare channel that is able to be allotted to the corresponding sector after judging the connected call.
Abstract translation: 目的：提供一种提高通道使用效率的方法，并通过在扇区间共享通道来扩大容量。 规定：信道共享方法具有以下步骤：限制一个扇区能够使用的信道数; 分配部门共享的频道; 需要在CDMA系统中对相应扇区进行呼叫的移动站; 移动台在基站中判断所连接的呼叫; 并且移动站在判断连接的呼叫之后判断是否存在能够分配给相应扇区的备用信道。
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公开(公告)号：KR1019990061230A
公开(公告)日：1999-07-26
申请号：KR1019970081486
申请日：1997-12-31
Applicant: 삼성전자주식회사
Inventor： 배재성
IPC: H04W16/02
Abstract: 본 발명은 CDMA 이동통신 시스템의 용량에 영향을 미치는 섹터 분할 이득이 계산 방법에 관한 것이다. 특히, 안테나 패턴에 따른 섹터 분할 이득 계산 방법에 관한 것이다.
본 발명에 따른 안테나 패턴을 고려한 CDMA 시스템의 섹터분할 이득 계산 시스템은, 주어진 안테나 패턴을 이용하여
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전체 영역의 수신 전력을 계산하는 블럭, 상기 주어진 안테나 패턴을 이용하여 섹터 서비스 신호 수신 영역의 수신 전력을 계산하는 블럭, 섹터분할 효율을 계산하는 블럭 및 섹터분할 이득을 계산하는 블럭을 포함한다. 또한, 본 발명에 따른 안테나 패턴을 고려한 CDMA 시스템의 섹터분할 이득 계산 방법의 바람직한 일 실시예는, 안테나 패턴 데이터를 수집하는 단계, 상기 안테나 패턴에 따른
360
전체 영역의 수신 전력을 계산하는 단계, 상기 안테나 패턴에 따른 섹터 서비스 신호 수신 영역의 수신 전력을 계산하는 단계, 상기 두 개의 수신 전력의 비를 계산하는 단계 및 상기 두 개의 수신 전력의 비를 이용하여 섹터분할 이득을 계산하는 단계를 포함한다.
본 발명은, 안테나 패턴에 따른 섹터분할 이득을 정확히 계산할 수 있는 효과와 상기 CDMA 시스템의 용량 계산시 안테나 패턴의 영향을 효율적으로 반영할 수 있다.-
公开(公告)号：KR100973561B1
公开(公告)日：2010-08-03
申请号：KR1020080060399
申请日：2008-06-25
Applicant: 삼성전자주식회사
CPC classification number: G09G3/3648 , G09G5/395 , G09G2310/0221 , G09G2310/0232 , G09G2320/0252 , G09G2320/106 , G09G2340/0435 , G09G2340/16 , G09G2370/08
Abstract: 초고해상도를 갖는 표시장치가 제공된다. 이 표시장치는 움직임 보간된 중간 영상을 생성하는 다수의 프레임 레이트 제어부를 구비한다. 이때, 상기 프레임 레이트 제어부들 각각은 인접한 프레임 레이트 제어부와 소정의 영상정보를 상호 교환한다. 이 표시장치에 의하면, 각 프레임 레이트 변환부가 인접한 프레임 레이트 제어부로부터 제공되는 상기 소정의 영상 정보를 이용하여 해당 표시영역에 중간영상을 표시한다. 따라서, 각 프레임 레이트 제어부가 상기 해당 표시영역에 인접한 표시영역에 대한 영상 정보를 제공받지 못함으로써, 상기 해당 표시영역에 표시되는 중간 영상의 표시불량을 방지한다.
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公开(公告)号：KR1020080066355A
公开(公告)日：2008-07-16
申请号：KR1020070003679
申请日：2007-01-12
Applicant: 삼성전자주식회사
Abstract: A driving device of a display apparatus is provided to reduce a management cost by driving a single driver even when each display unit is driven by using image signals having different bit numbers from one another. A driving device of a display apparatus includes a signal controller(432) and a driver(410). The signal controller, which includes a bit number selection signal input terminal(433) that inputs a bit number selection signal for selecting one of bit numbers different from one another, generates image signals which are formed by the selected bit number based on the inputted bit number selection signal. The driver which includes an external voltage input terminal(412) for receiving an external voltage from an external device, receives the image signals from the signal controller, converts the received image signals into analog data voltages, and applies the converted analog data voltages to data lines of a display device.
Abstract translation: 提供一种显示装置的驱动装置，即使通过使用具有彼此不同位数的图像信号来驱动每个显示单元，也可以驱动单个驱动器来降低管理成本。 显示装置的驱动装置包括信号控制器（432）和驱动器（410）。 信号控制器包括输入用于选择彼此不同的比特数之一的比特数选择信号的比特数选择信号输入端（433），根据输入的比特生成由选择的比特数形成的图像信号 号码选择信号。 包括用于从外部设备接收外部电压的外部电压输入端子（412）的驱动器从信号控制器接收图像信号，将接收到的图像信号转换为模拟数据电压，并将转换的模拟数据电压施加到数据 显示设备的行。
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公开(公告)号：KR1020080000992A
公开(公告)日：2008-01-03
申请号：KR1020060058964
申请日：2006-06-28
Applicant: 삼성전자주식회사
Inventor： 배재성
IPC: G02F1/133
CPC classification number: G02F1/1343 , G02F1/136286 , G02F2201/52 , H01L29/786
Abstract: A display device is provided to design two pixel electrodes, which correspond to two color pixels among three color pixels constituting each dot, and to have different polarities in every frame, thereby suppressing vertical line defects. A display device comprises a display panel and a driving part for driving the display panel. The display panel includes dots each consisting of at least three color pixels, and a plurality of pixel electrodes corresponding to the color pixels. Each of the pixel electrodes is divided into at least two sub-pixel electrodes. At least two pixel electrodes corresponding to at least two color pixels among the three color pixels have different polarities in every frame.
Abstract translation: 提供一种显示装置，用于设计两个像素电极，其对应于构成每个点的三个彩色像素中的两个彩色像素，并且在每个帧中具有不同的极性，从而抑制垂直线缺陷。 显示装置包括显示面板和用于驱动显示面板的驱动部件。 显示面板包括由至少三个彩色像素组成的点和与彩色像素对应的多个像素电极。 每个像素电极被分成至少两个子像素电极。 对应于三个彩色像素中的至少两个彩色像素的至少两个像素电极在每帧中具有不同的极性。
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