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公开(公告)号：KR1020100088301A
公开(公告)日：2010-08-09
申请号：KR1020090007436
申请日：2009-01-30
Applicant: 삼성전자주식회사
CPC classification number: H01Q1/243 , H01Q5/371 , H01Q9/0421 , H01Q9/14
Abstract: PURPOSE: A built-in antenna for a portable wireless terminal is provided to reduce the development cost for antenna development by modifying a frequency to a corresponding resonant frequency easily. CONSTITUTION: A built-in antenna(100) comprises a radiator(120) having the conductor pattern for radiating a carrier(110) and a radio signal. The carrier electrically connects the radiator to a main board. The radiator comprises a conductor pattern, a power feed pin(124) electrically connected to the main board, and a ground pin(125). The power feed pin of the radiator is electrically connected to the main board. The ground pin of the radiator is electrically connected to the main board.
Abstract translation: 目的：提供便携式无线终端的内置天线，通过将频率修改为相应的谐振频率，可以降低天线开发的开发成本。 构成：内置天线（100）包括具有用于辐射载体（110）的导体图案和无线电信号的散热器（120）。 载体将散热器电连接到主板。 散热器包括导体图案，电连接到主板的馈电引脚（124）和接地引脚（125）。 散热器的供电销与主板电连接。 散热器的接地引脚与主板电连接。
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公开(公告)号：KR1020100028402A
公开(公告)日：2010-03-12
申请号：KR1020080087424
申请日：2008-09-04
Applicant: 삼성전자주식회사
CPC classification number: H04N5/23212 , H04N5/351
Abstract: PURPOSE: A digital camera and a control method thereof are provided to acquire images of high definition by static photography of a subject and moving a photography point according to movement of a dynamic subject. CONSTITUTION: An optical unit(100) picks up a subject image on the image pickup surface. An image sensor(120) converts the subject image into an electrical image signal. An analog front end circuit(130) converts an output signal of the image signal into a quantized digital image signal. A camera DSP(Digital Signal Processor)(150) outputs a control signal by a drive actuator(180). The drive actuator moves a correcting lens(110) to a target position.
Abstract translation: 目的：提供数字照相机及其控制方法，以通过静态摄影拍摄高清晰度图像并根据动态对象的移动移动摄影点。 构成：光学单元（100）拾取图像拾取表面上的被摄体图像。 图像传感器（120）将被摄体图像转换成电图像信号。 模拟前端电路（130）将图像信号的输出信号转换成量化的数字图像信号。 相机DSP（数字信号处理器）（150）通过驱动致动器（180）输出控制信号。 驱动致动器将校正透镜（110）移动到目标位置。
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公开(公告)号：KR100933132B1
公开(公告)日：2009-12-21
申请号：KR1020060136390
申请日：2006-12-28
Applicant: 삼성전자주식회사
CPC classification number: H04W52/146 , H04W52/245
Abstract: 본 발명은 통신 시스템에서 전력 제어 방법에 있어서, 기지국이 이동 단말기로부터 피드백 정보를 수신하면, 상기 피드백 정보를 고려하여 전력 제어값을 산출하고, 상기 산출한 전력 제어값을 포함하는 전력 제어 정보를 상기 이동 단말기로 송신하고, 상기 이동 단말기로부터 상기 송신한 전력 제어 정보에 따른 신호를 수신하면, 상기 수신한 신호의 세기를 측정하고, 상기 측정한 수신 신호 세기와 상기 산출한 전력 제어값을 이용하여 상기 이동 단말기의 상태를 판단하고, 상기 판단 결과에 따라 상기 이동 단말기를 스케쥴링한다.
전력 제어, 상향링크, 전력 경쟁, 경쟁 메트릭, 스케쥴링Abstract translation: 提供了一种用于控制通信系统中的功率的方法和系统，其中基站基于从移动站接收到的反馈信息来计算移动台的功率控制值，向移动台发送包括功率控制值的功率控制信息 测量与来自移动台的发射功率控制信息相对应的接收信号的强度，使用信号强度和功率控制值确定移动台的状态，并根据该确定调度移动台。
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224.发明公开
公开(公告)号：KR1020090121256A
公开(公告)日：2009-11-25
申请号：KR1020090044246
申请日：2009-05-21
Applicant: 삼성전자주식회사
CPC classification number: H04W72/048 , H04B7/155 , H04W16/10 , H04W48/10 , H04W72/04 , H04W72/1252
Abstract: PURPOSE: An FRR area determination apparatus of a terminal and a method thereof using reference signal broadcasting in a broadband wireless communication system are provided to increase the accuracy of FRR area determination and decrease overhead by request for FFR area determination. CONSTITUTION: A receiver receives a reference value for an FFR(Fractional Frequency Reuse) domain determination from a base station. A measurement apparatus(714) measures reception signal intensity about a neighboring cell and a serving cell. A determination apparatus(716) determines an area about the terminal by using reception signal intensity or wave deterioration value. A transmitter transmits information to the base station.
Abstract translation: 目的：提供一种终端的FRR区域确定装置及其在宽带无线通信系统中使用参考信号广播的方法，以通过请求FFR区域确定来提高FRR区域确定的精度并降低开销。 构成：接收机从基站接收FFR（分数频率重用）域确定的参考值。 测量装置（714）测量关于相邻小区和服务小区的接收信号强度。 确定装置（716）通过使用接收信号强度或波动劣化值来确定关于终端的区域。 发射机向基站发送信息。
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公开(公告)号：KR1020090097112A
公开(公告)日：2009-09-15
申请号：KR1020090016052
申请日：2009-02-25
Applicant: 삼성전자주식회사
IPC: H04B7/02
CPC classification number: H04B7/12 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L27/2602 , H04W72/04
Abstract: An apparatus and a method for composing a diversity sub channel in a wireless communication system are provided to use remaining resources after allocating resources for a band selection sub channel, thereby composing a diversity sub channel. A band selection sub channel composing unit performs permutation of a sub band unit about resources comprising a sub channel. The band selection sub channel composing unit composes a band selection sub channel by using a sub band selected as resources. A diversity sub channel composing unit(725) composes a resource which is not selected for the band selection sub channel and a diversity sub channel of the resource allocation unit by using a resource allocation unit of the remaining sub band.
Abstract translation: 提供了一种用于在无线通信系统中组合分集子信道的装置和方法，以便在为频带选择子信道分配资源之后使用剩余资源，由此组成分集子信道。 频带选择子信道组合单元执行关于包括子信道的资源的子带单元的置换。 频带选择子信道组合单元通过使用被选择为资源的子带来组成带选择子信道。 分集子信道组合单元（725）通过使用剩余子带的资源分配单元来构成未选择用于频带选择子信道的资源和资源分配单元的分集子信道。
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Patent Agency Ranking
公开(公告)号：KR1020090097087A
公开(公告)日：2009-09-15
申请号：KR1020080109102
申请日：2008-11-04
Applicant: 삼성전자주식회사
CPC classification number: H04B7/12 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L27/2602 , H04W72/04 , H04L5/003
Abstract: An apparatus and a method for composing a diversity sub channel in a wireless communication system are provided to successively perform permutation of a tone unit and permutation of a resource allocation unit about resources allocated for a diversity sub channel, thereby composing the diversity sub channel. A diversity sub channel of a resource allocation unit is composed by performing permutation of a resource allocation unit about resources allocated for the diversity sub channel. When a diversity sub channel of a tone unit is composed, resources for the diversity sub channel of a tone unit are checked among resources to which permutation of the resource allocation unit is applied. The diversity sub channel of the tone unit is composed by performing permutation of the tone unit about the checked resources(813).
Abstract translation: 提供了一种用于在无线通信系统中组合分集子信道的装置和方法，以连续地执行音调单元的置换和关于分配给分集子信道的资源的资源分配单元的排列，从而构成分集子信道。 通过对分配子信道分配的资源进行资源分配单元的置换来构成资源分配单元的分集子信道。 当组成音调单元的分集子信道时，在应用资源分配单元的排列的资源之间检查音调单元的分集子信道的资源。 音调单元的分集子信道通过执行关于被检查资源（813）的音调单元的置换来组成。
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公开(公告)号：KR1020080078184A
公开(公告)日：2008-08-27
申请号：KR1020070017906
申请日：2007-02-22
Applicant: 삼성전자주식회사
CPC classification number: H04B7/2656 , H04L5/0007 , H04L5/003 , H04L5/0037 , H04L27/2601
Abstract: A method and an apparatus for configuring a frame in a communication system are provided to reduce an additional overhead by configuring burst regions of a multi-frame as a single zone and supporting various transmission schemes. A base station generates a preamble signal having a sector ID for obtaining synchronization between terminals(601). The base station generates a common channel including system information such as a ratio of a downlink area and an uplink area, a diversity and a band AMC allocation rate to a scheduler of the base station(603). The base station generates a MAP according to the system information and CQI(Channel Quality Indicator)(605). The base station maps burst areas, namely, subchannels(607). The base station modulates the generated frame and transmits it to a wireless antenna(609).
Abstract translation: 提供一种用于在通信系统中配置帧的方法和装置，以通过将多帧的突发区域配置为单个区域并支持各种传输方案来减少额外的开销。 基站生成具有用于获得终端之间的同步的扇区ID的前导码信号（601）。 基站生成包括诸如下行链路区域和上行链路区域的比率的系统信息，分集和频带AMC分配率的公共信道到基站（603）的调度器。 基站根据系统信息和CQI（信道质量指示符）生成MAP（605）。 基站映射突发区域，即子信道（607）。 基站调制生成的帧并将其发送到无线天线（609）。
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公开(公告)号：KR1020080073679A
公开(公告)日：2008-08-11
申请号：KR1020080011995
申请日：2008-02-05
Applicant: 삼성전자주식회사
IPC: H04J11/00
CPC classification number: H04L5/0007 , H04L5/0053 , H04L1/0025 , H04L1/0026
Abstract: A signal transceiving device in a communication system and a method thereof are provided to transmit a spreading signal to a base station through an expanded transmission area of a spreading signal when a terminal transmits the spreading signal, thus an additional spreading signal transmission area is not necessary. A terminal comprises as follows. A spreading signal generator(311) generates a spreading signal. A spreading signal mapper(313) maps the spreading signal with a subcarrier of the second spreading signal transmission area. An IFFT(Inverse Fast Fourier Transform) unit(315) performs an IFFT process for the mapped spreading signal, and transmits the transformed spreading signal to a base station. A controller(317) controls the spreading signal to be mapped with the subcarrier of the second spreading signal transmission area to send the mapped signal.
Abstract translation: 提供一种通信系统中的信号收发装置及其方法，用于当终端发送扩展信号时，通过扩展信号的扩展发送区域向基站发送扩频信号，因此不需要附加的扩频信号发送区域 。 终端包括如下。 扩展信号发生器（311）产生扩展信号。 扩展信号映射器（313）将扩展信号与第二扩展信号传输区域的子载波映射。 IFFT（逆快速傅立叶变换）单元（315）对映射的扩展信号执行IFFT处理，并将变换的扩展信号发送到基站。 控制器（317）控制要与第二扩展信号传输区域的子载波映射的扩展信号以发送映射的信号。
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公开(公告)号：KR1020080064426A
公开(公告)日：2008-07-09
申请号：KR1020070001334
申请日：2007-01-05
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W36/0072 , H04W28/04
Abstract: A method and an apparatus for fast handover in a communication system are provided to perform a handover more effectively by reducing a delay time until the mobile station determines the handover and performs the handover practically. If an MS(Mobile Station)(201) determines a handover, the MS transmits a bandwidth allocation request message to a serving base station(203). The serving base station transmits a bandwidth allocation message and allocates the bandwidth. The MS transmits An HO-REQ(HandOver ReQuest) message to an uplink resource corresponding to the allocated bandwidth information. The serving base station detects a recommended neighboring base station list from an HO-REQ IE(Information Element). The serving base station obtains a bandwidth and QoS(Quality of Service) to be transmitted to the MS. The MS determines a target base station(205) which is capable of providing the required bandwidth and QoS. The serving base station transmits the bandwidth allocation message for receiving HO-IND(HandOver INDication) message to the MS, and allocates the bandwidth. The MS calculates an uplink time offset for the target base station.
Abstract translation: 提供一种用于通信系统中的快速切换的方法和装置，用于通过减少直到移动台确定切换并实际进行切换的延迟时间来更有效地执行切换。 如果MS（移动站）（201）确定切换，则MS向服务基站（203）发送带宽分配请求消息。 服务基站发送带宽分配消息并分配带宽。 MS向与分配的带宽信息对应的上行资源发送一个HO-REQ（HandOver ReQuest）消息。 服务基站从HO-REQ IE（信息元素）检测推荐的相邻基站列表。 服务基站获取发送给MS的带宽和QoS（服务质量）。 MS确定能够提供所需带宽和QoS的目标基站（205）。 服务基站向MS发送用于接收HO-IND（Handover指示）消息的带宽分配消息，并分配带宽。 MS计算目标基站的上行链路时间偏移量。
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公开(公告)号：KR1020070038339A
公开(公告)日：2007-04-10
申请号：KR1020050093555
申请日：2005-10-05
Applicant: 삼성전자주식회사
IPC: H01L27/146
CPC classification number: H01L27/14603 , H01L27/14609 , H01L27/1463 , H01L27/14689
Abstract: 이미지 센서의 제조 방법을 제공한다. 이 방법은 제 1 도전형의 반도체기판 내에 수광 영역 및 활성 영역을 한정하는 소자분리막 패턴을 형성하고, 수광 영역의 가장자리에 소자분리막 패턴에 접하는 제 2 도전형의 측벽 불순물 영역을 형성한 후, 수광 영역에 포토 다이오드를 형성하는 단계를 포함한다.
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