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公开(公告)号：KR100518551B1
公开(公告)日：2005-10-04
申请号：KR1020030004023
申请日：2003-01-21
Applicant: 삼성전자주식회사
IPC: H04N7/015
CPC classification number: H04L25/03057 , H04L2025/0349 , H04L2025/03617 , H04L2025/03726
Abstract: 발산을 방지하면서 계산량을 감소시킬 수 있는 채널 등화기의 탭 계수 갱신방법 및 탭 계수 갱신회로가 제공된다. 채널 등화기의 탭 계수를 갱신하는 탭 계수 갱신방법은 상기 채널등화기의 에러가 가시 임계값의 범위내로 수렴하는지의 여부를 판단하는 단계; 및 상기 에러가 상기 가시 임계값의 범위내에서 수렴하는 경우, 최소 평균 자승 알고리즘을 적용하여 상기 채널 등화기의 탭 계수를 갱신하고, 상기 에러가 상기 가시 임계값의 범위내에서 수렴하지 않는 경우, 제어신호에 응답하여 상기 최소 평균 자승 알고리즘 또는 칼만 알고리즘을 적용하여 상기 채널 등화기의 탭 계수를 갱신하는 단계를 구비한다. 상기 채널 등화기의 탭 계수를 갱신하는 단계는 상기 제어신호가 훈련신호인 경우, 상기 칼만 알고리즘을 적용하여 상기 채널 등화기의 탭 계수를 갱신하고, 상기 제어신호가 상기 훈련신호가 아닌 경우, 상기 최소 평균 자승 알고리즘을 이용하여 상기 채널 등화기의 탭 계수를 갱신한다.
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32.发明公开
公开(公告)号：KR1020040048736A
公开(公告)日：2004-06-10
申请号：KR1020020076695
申请日：2002-12-04
Applicant: 삼성전자주식회사
IPC: G06F17/50
CPC classification number: G06F17/505 , G06F17/5068
Abstract: PURPOSE: A device and a method for generating the selective connection data including an interconnection influence for the simulation of a semiconductor IC are provided to generate the connection data of a selected cell in a schematic circuit and generate the selective connection data including the interconnection influence inputted to a simulator by using a schematic tool on a pre-layout step. CONSTITUTION: A schematic circuit generator(110) generates the schematic circuit by responding to the input information including the information for the circuit devices included in respective cells and the interconnection of the circuit devices, and the layout information of the cells. A selective connection data output part(115) selects one cell included in the schematic circuit by responding to the selection information and generates the connection data of the selected cell.
Abstract translation: 目的：提供一种用于产生包括用于半导体IC的模拟的互连影响的选择性连接数据的装置和方法，以在原理图电路中生成所选择的单元的连接数据，并生成包括输入的互连影响的选择连接数据 通过在预布局步骤上使用原理图工具来连接到模拟器。 构成：原理图电路发生器（110）通过响应包括各个单元中包括的电路装置的信息的输入信息和电路装置的互连以及单元的布局信息来产生原理图电路。 选择连接数据输出部分（115）通过响应于选择信息来选择包括在原理图电路中的一个单元，并产生所选单元的连接数据。
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公开(公告)号：KR1020000001895A
公开(公告)日：2000-01-15
申请号：KR1019980022371
申请日：1998-06-15
Applicant: 삼성전자주식회사
IPC: H01L21/306
Abstract: PURPOSE: A gas supply device for a wafer cooling in a reaction chamber is provided to check the existence/non existence of a gas flow and prevent occurrence of process errors. CONSTITUTION: The gas supply device for a wafer cooling in a reaction chamber comprises; a filter(44) attached to a reaction chamber; the 5th valve(46) connected to the filter; the 6th valve connected to the 5th valve; a flow adjuster(50) attached to the 6th valve; the 7th valve installed between the 5th valve and the reaction chamber; the 8th valve connected to the 5th valve; the 9th valve connected to the 8th valve; the 10th valve connecting the 5th valve and the filter; a pressure gauge to measure the pressure of gas flowing in the gas line connected to the 10th valve.
Abstract translation: 目的：提供一种用于在反应室中进行晶片冷却的气体供应装置，以检查是否存在气流并防止发生过程错误。 构成：用于在反应室中进行晶片冷却的气体供给装置包括： 附接到反应室的过滤器（44）; 连接到过滤器的第五阀（46） 第六阀连接到第五阀; 连接到第六阀的流量调节器（50）; 第七阀安装在第五阀和反应室之间; 第八阀连接到第五阀; 第九阀连接到第八阀; 连接第五阀和过滤器的第十个阀; 用于测量在连接到第十阀的气体管线中流动的气体的压力的压力计。
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公开(公告)号：KR1020160015566A
公开(公告)日：2016-02-15
申请号：KR1020140097965
申请日：2014-07-31
Applicant: 삼성전자주식회사
IPC: B01D46/52
CPC classification number: B01D46/521 , B01D39/1623 , B01D46/0005 , B01D46/0028 , B01D46/0038 , B01D2239/0618 , B01D2239/0622 , B01D2273/30
Abstract: 본발명에따른공기청정기는공기를흡입하기위한그릴을갖는그릴커버; 그릴커버를통해흡입된공기가공기토출구를통해토출되도록하는송풍팬이내부에장착되어있는본체; 그릴커버와본체사이에마련되어흡입공기를필터링하기위한필터유닛;을포함하며, 필터유닛은폴리테트라플루오로에틸렌(PTFE) 여과재를플리츠형상으로절곡한집진필터를포함한다.
Abstract translation: 本发明涉及一种空气净化器，其包括可以被洗涤并易于改变的过滤器单元。 根据本发明的空气滤清器包括：格栅盖，其具有用于吸入空气的格栅; 其中安装有鼓风机的主体，其中所述鼓风机使得能够通过所述格栅盖吸入的空气通过排气孔排出; 以及过滤器单元，其被放置在格栅盖和主体之间，并且用于过滤吸入的空气。 过滤器单元包括将聚四氟乙烯（PTFE）过滤介质弯曲成褶状的集尘过滤器。
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公开(公告)号：KR1020150121577A
公开(公告)日：2015-10-29
申请号：KR1020140047636
申请日：2014-04-21
Applicant: 삼성전자주식회사 , 연세대학교 산학협력단
IPC: H04J13/00
CPC classification number: H04J13/10 , H04J13/0059 , H04J13/0062 , H04L27/2692
Abstract: 송신장치가개시된다. 송신장치는 CAZAC(Constant Amplitude Zero Auto Correlation) 시퀀스를생성하는시퀀스생성부, CAZAC 시퀀스내에서기 설정된시퀀스를공액(conjugation) 처리하는공액처리부및 공액처리부에서처리된 CAZAC 시퀀스를프리앰블심볼에할당된기 설정된서브캐리어에매핑하여전송하는송신부를포함한다. 이에따라, 프리앰블심볼내의 CAZAC 시퀀스의일부를공액처리함으로써, 타이밍오프셋에의한영향을감소시킬수 있고, 이에따라정확하게시그널링데이터를검출할수 있게된다.
Abstract translation: 公开了一种发送装置，包括：序列生成单元，生成恒幅零自相关（CAZAC）序列; 共轭处理单元，其对CAZAC序列中的预定序列进行共轭处理; 以及发送单元，其将由共轭处理单元处理的CAZAC序列与分配给前导符号的预定子载波进行映射，然后发送所映射的序列。 因此，可以通过对前导符号中的CAZAC序列的一部分执行共轭处理来减少由定时偏移引起的影响。 因此，可以准确地检测信令数据。
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Patent Agency Ranking
公开(公告)号：KR1020150018327A
公开(公告)日：2015-02-23
申请号：KR1020130115446
申请日：2013-09-27
Applicant: 삼성전자주식회사
CPC classification number: G11B20/10027 , G06F9/451 , G11B20/10046 , G11B27/36
Abstract: 오디오 튜닝 시스템이 개시된다. 본 시스템은, 기준이 되는 오디오 처리 성능을 가지는 레퍼런스 장치 및 오디오 튜닝을 위한 타겟 장치 각각에 대해 테스트 신호를 제공하는 인터페이스부, 레퍼런스 장치 및 타겟 장치로부터 테스트 신호에 따른 오디오 처리 결과를 각각 획득하여 비교하고, 비교 결과에 따라 타겟 장치의 오디오 처리 특성 값을 자동 조정하여, 레퍼런스 장치에 매칭시키는 제어부를 포함한다. 이에 따라, 타겟 장치의 오디오 특성을 레퍼런스 장치에 맞게 자동으로 튜닝할 수 있다.
Abstract translation: 公开了一种被配置为比较参考设备和目标设备之间的音频处理性能并根据比较结果来调谐音频处理块的特性的音频调谐系统。 音频调谐系统包括：接口部分，被配置为向具有音频处理性能的参考设备提供测试信号，并将该测试信号提供给用于音频调谐的目标设备; 以及控制器，被配置为响应于来自参考设备的测试信号和响应于来自目标设备的测试信号而获取音频处理的结果和音频处理的结果，比较结果并调整音频处理特性值 基于比较的结果来匹配参考设备的目标设备。 因此，本发明可以自动调整目标设备的音频特性以匹配参考设备。
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公开(公告)号：KR1020150014038A
公开(公告)日：2015-02-06
申请号：KR1020130088798
申请日：2013-07-26
Applicant: 삼성전자주식회사
CPC classification number: H04W36/22 , H04W36/0083
Abstract: Provided is a method for load balancing using statistical information in a base station in a wireless communication system. The method comprises the following steps of: measuring a load of at least one cell managed by the base station; exchanging the measured cell load information with one or more neighboring base stations; determining one or more MLB application candidate cells necessary to change CIO using the load information; determining one or more MLB application targeted cells among the MLB application candidate cells; performing a CIO change procedure with the MLB application targeted cells; selecting one or more terminals to be noticed of the CIO change; and notifying the selected terminals of the CIO change.
Abstract translation: 提供了一种使用无线通信系统中的基站中的统计信息进行负载平衡的方法。 该方法包括以下步骤：测量由基站管理的至少一个小区的负载; 将所测量的小区负载信息与一个或多个相邻基站交换; 确定使用所述负载信息来改变CIO所需的一个或多个MLB应用候选小区; 确定所述MLB应用候选小区中的一个或多个MLB应用目标小区; 用MLB应用目标细胞执行CIO更改过程; 选择要注意CIO更改的一个或多个终端; 并通知所选终端CIO更改。
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公开(公告)号：KR1020140045887A
公开(公告)日：2014-04-17
申请号：KR1020130119807
申请日：2013-10-08
Applicant: 삼성전자주식회사
Abstract: Provided are a method and a device for distributing cell loads by considering a load by a public land mobile network (PLMN) in a communication system of a network sharing structure. A base station device of the communication system including the network sharing structure capable of servicing one mobile terminal through two or more PLMN includes a load calculation unit calculating a load of each PLMN and a load distribution control unit distributing an overload to a first network included in cells which are adjacent to a serving cell in a case the first network among the PLMN is overloaded. [Reference numerals] (AA) Wireless resource; (BB) Off-loading for PLMN 1; (CC) Off-loading for PLMN 2; (DD) 30% of available; (PLMN 2) 30% of available
Abstract translation: 提供一种通过考虑网络共享结构的通信系统中的公共陆地移动网络（PLMN）的负载来分配小区负载的方法和装置。 包括能够通过两个或多个PLMN维护一个移动终端的网络共享结构的通信系统的基站装置包括计算每个PLMN的负载的负载计算单元和向包括在其中的第一网络分发过载的负载分配控制单元 在PLMN中的第一网络过载的情况下，与服务小区相邻的小区。 （附图标记）（AA）无线资源; （BB）PLMN 1的卸载; （CC）PLMN 2的卸载; （DD）30％的可用; （PLMN 2）30％的可用
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公开(公告)号：KR1020140045755A
公开(公告)日：2014-04-17
申请号：KR1020120111909
申请日：2012-10-09
Applicant: 삼성전자주식회사
CPC classification number: H04W28/08 , H04L5/00 , H04L5/001 , H04L5/0035 , H04L5/0071 , H04W36/22 , H04W88/08
Abstract: The present invention relates to a method and an apparatus for balancing load for base stations in a multi-carrier wireless communications system, wherein the method comprises the steps of: classifying multiple carriers into multiple groups; determining a cell load of each cell corresponding to each carrier; comparing the cell load of each cell with at least one preset threshold value; selecting a cell in a group including the first cell or in a group without the first cell according to the cell load of the first cell, if the cell load of the first cell has a value greater than the preset threshold value; and performing a handover of a terminal in the first cell to the selected cell, thereby efficiently balancing loads in accordance with a company policy. [Reference numerals] (220) Load equalization inside group; (221) Off loading inside group (Offloading to intra-group carriers); (222) Off loading between groups (Offloading to intra-group carriers)
Abstract translation: 本发明涉及一种用于在多载波无线通信系统中平衡基站负载的方法和装置，其中该方法包括以下步骤：将多个载波分类成多个组; 确定对应于每个载波的每个小区的小区负载; 将每个单元的单元负载与至少一个预设阈值进行比较; 如果第一小区的小区负载具有大于预设阈值的值，则根据第一小区的小区负载，选择包括第一小区的组中的小区或没有第一小区的小区; 以及执行第一小区中的终端到所选小区的切换，从而根据公司策略有效地平衡负载。 （附图标记）（220）组内负载均衡; （221）关闭加载组内（卸载到组内运营商）; （222）组之间关闭加载（卸载到组内运营商）
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公开(公告)号：KR1020120091698A
公开(公告)日：2012-08-20
申请号：KR1020110011621
申请日：2011-02-09
Applicant: 삼성전자주식회사
IPC: A61B5/12
Abstract: PURPOSE: A hearing test method and apparatus are provided to complete a hearing test within a short time before an examinee feels bored. CONSTITUTION: A hearing test apparatus stores hearing ability data and statistical heating level data(410). A heating test is implemented in a middle frequency existing between the lowest and highest frequencies according to the control of a control unit. A data input unit receives test data(420). The control unit estimates the hearing ability of an examinee based on the hearing ability data or/and statistical heating level data(430). The control unit implements a hearing test according to the estimated heating ability(440).
Abstract translation: 目的：提供听力测试方法和设备，以便在受试者感到无聊之前的短时间内完成听力测试。 规定：听力测试装置存储听力能力数据和统计加热水平数据（410）。 根据控制单元的控制，在最低和最高频率之间的中频实现加热测试。 数据输入单元接收测试数据（420）。 控制单元基于听力能力数据或/和统计加热水平数据来估计受检者的听力能力（430）。 控制单元根据估计的加热能力进行听力测试（440）。
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