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公开(公告)号：KR1020130059237A
公开(公告)日：2013-06-05
申请号：KR1020110125457
申请日：2011-11-28
Applicant: 한국전자통신연구원
IPC: G06F17/30
CPC classification number: G06F17/30743 , G06F17/30764
Abstract: PURPOSE: A method for searching recommendation music using emotion information of music and a device thereof are provided to search complex emotion when a search is performed through the emotion information of the music, thereby increasing user satisfaction for a search result. CONSTITUTION: When emotion figure information corresponding to inputted music information is not searched in a music emotion database, a recommendation music search device extracts the emotion figure information for the music which is inputted through an AV(Audio/Video) regressor(S202,S205,S206). The recommendation music search device extracts emotion ranking combination corresponding to the searched emotion figure information by using an emotion model(S208). The recommendation music search device searches music information corresponding to the extracted emotion ranking combination in the music emotion database(S209). [Reference numerals] (AA) Start; (BB) End; (S201) Input a search condition; (S202) Input music?; (S203) Input an emotion keyword?; (S204) Input V.A?; (S205) Search the V.A in a music emotion DB?; (S206) Extract the V.A; (S207) Recommend based on distance?; (S208) Extract emotion ranking and a probability value using an emotion model; (S209) Search based on the emotion ranking; (S210) Apply a probability value condition?; (S211) Search the probability value condition; (S212) Output a recommended music list; (S213) Calculate the distance; (S214) Search based on a distance condition
Abstract translation: 目的：提供一种使用音乐情感信息搜索推荐音乐的方法及其装置，用于通过音乐的情绪信息进行搜索以搜索复杂情绪，从而增加用户对搜索结果的满意度。 构成：当在音乐情绪数据库中没有搜索与输入的音乐信息相对应的情绪图形信息时，推荐音乐搜索装置提取通过AV（音频/视频）回归器输入的音乐的情绪图形信息（S202，S205， S206）。 推荐音乐搜索装置通过使用情感模型提取与所搜索的情绪图形信息相对应的情感评分组合（S208）。 推荐音乐搜索装置在音乐情绪数据库中搜索与提取的情绪排序组合相对应的音乐信息（S209）。 （附图标记）（AA）开始; （BB）结束; （S201）输入搜索条件; （S202）输入音乐？ （S203）输入情感关键词; （S204）输入V.A？ （S205）在音乐情感DB中搜索V.A （S206）提取V.A; （S207）根据距离推荐？ （S208）使用情感模型提取情绪排名和概率值; （S209）根据情绪排名进行搜索; （S210）应用概率值条件 （S211）搜索概率值条件; （S212）输出推荐音乐列表; （S213）计算距离; （S214）根据距离条件进行搜索
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公开(公告)号：KR1020130038553A
公开(公告)日：2013-04-18
申请号：KR1020110102979
申请日：2011-10-10
Applicant: 한국전자통신연구원
CPC classification number: H04Q9/00 , H04Q2209/47
Abstract: PURPOSE: An object position recognizing apparatus and a method in a position recognizing system are provided to supply the power to tags through a magnetic resonance type wireless power transmission by a position recognizing apparatus which recognizes the position of an object, thereby providing enough power necessary for the object position recognizing. CONSTITUTION: A radio frequency recognition reader(10) comprises a controlling unit(110), a power generation unit(120), a signal generation unit(130), a signal/power transmitter(140), a magnetic resonance unit(150), a signal receiving unit(160), and a position information processing unit(170). The signal generation unit generates a calling signal including the tag identifier information corresponding to an object in order to identify the object wanting to recognize the location, and transmits to the signal/power transmitter. The signal/power transmitter processes the signal in order to wirelessly transmit a power signal and the calling signal. The magnetic resonance unit is comprised of a magnetism resonator having the same resonant frequency with a wireless frequency identification tag(20) and provides the power signal and the calling signal received from the signal/power transmitter to the wireless frequency identification tag. The signal receiving unit obtains the tag identifier information or the position information about the tag called from the received signal which is signal-processed. The position information processor tracks the position of the object in which the wireless frequency identification tag is adhered based on the tag identifier information and position information. [Reference numerals] (110) Controlling unit; (120) Power generation unit; (130) Signal generation unit; (140) Signal power transmitter; (160) Signal receiving unit; (170) Position information processing unit; (171,231) Memory; (220) Signal power receiver; (230) Micro chip; (240) Signal transmitter;
Abstract translation: 目的：提供一种位置识别装置和位置识别系统中的方法，用于通过识别物体的位置的位置识别装置通过磁共振型无线电力传输向标签提供电力，由此提供足够的电力 对象位置识别。 一种射频识别读取器（10），包括控制单元（110），发电单元（120），信号发生单元（130），信号/功率发射器（140），磁共振单元（150） ，信号接收单元（160）和位置信息处理单元（170）。 信号生成单元生成包括与对象相对应的标签标识符信息的呼叫信号，以便识别想要识别位置的对象，并发送到信号/电力发送器。 信号/功率发射器处理信号以便无线地发送功率信号和呼叫信号。 磁共振单元由与无线频率识别标签（20）具有相同谐振频率的磁共振器组成，并将从信号/功率发射器接收的电力信号和呼叫信号提供给无线频率识别标签。 信号接收单元从信号处理的接收信号中获取标签标识信息或关于标签的位置信息。 位置信息处理器基于标签标识符信息和位置信息跟踪其中附加了无线频率识别标签的对象的位置。 （附图标记）（110）控制单元; （120）发电机组; （130）信号发生单元; （140）信号功率变送器; （160）信号接收单元; （170）位置信息处理单元; （171,231）记忆; （220）信号电源接收器; （230）微芯片; （240）信号发射机;
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公开(公告)号：KR1020120069176A
公开(公告)日：2012-06-28
申请号：KR1020100130604
申请日：2010-12-20
Applicant: 한국전자통신연구원
IPC: G01R29/10
Abstract: PURPOSE: A radiated power and effective radiated power measuring device is provided to reduce the time for far field measurement by removing the need for moving a probe. CONSTITUTION: A radiated power and effective radiated power measuring device comprises a measurement antenna(10), an RF cable(11), a multi-probe antenna(21), and a signal cable(22). RF signals output from a signal generator are transmitted to the measurement antenna through the RF cable. The multi-probe antenna is arranged at an interval from the measurement antenna. The signal cable is connected to the multi-probe antenna to deliver the signals received through the multi-probe antenna to a signal analyzer.
Abstract translation: 目的：提供辐射功率和有效的辐射功率测量装置，通过消除移动探头的需要来减少远场测量的时间。 构成：辐射功率和有效辐射功率测量装置包括测量天线（10），RF电缆（11），多探头天线（21）和信号电缆（22）。 从信号发生器输出的RF信号通过RF电缆传输到测量天线。 多探头天线与测量天线间隔设置。 信号电缆连接到多探头天线，将通过多探头天线接收的信号传送到信号分析仪。
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公开(公告)号：KR1020120052768A
公开(公告)日：2012-05-24
申请号：KR1020100114074
申请日：2010-11-16
Applicant: 한국전자통신연구원
IPC: G06F21/16 , H04N21/8358
CPC classification number: G06F21/16 , G06F2221/0737 , G06K9/18 , H04N21/8358
Abstract: PURPOSE: A file download service providing method which utilizes a forensic marking mode and a system using the same are provided to insert a forensic mark using user information only on a part of files to be downloaded, thereby reducing delay time. CONSTITUTION: A file download process is requested(S210). Information with respect to a file download request subject is acquired(S220). A requested file is acquired(S230). A part of the file is extracted in order to insert a forensic mark using the information(S240). A remaining part of the file is partitioned(S250). The forensic marked part and the partitioned remaining part are simultaneously transmitted to the file download request subject(S260).
Abstract translation: 目的：提供使用取证标记模式的文件下载服务提供方法和使用其的系统，以便仅使用要下载的文件的一部分来使用用户信息插入法医标记，从而减少延迟时间。 规定：请求文件下载过程（S210）。 获取关于文件下载请求对象的信息（S220）。 获取所请求的文件（S230）。 提取文件的一部分以使用该信息插入取证标记（S240）。 文件的剩余部分被分割（S250）。 取证标记部分和分割剩余部分同时发送到文件下载请求主体（S260）。
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公开(公告)号：KR1020120051319A
公开(公告)日：2012-05-22
申请号：KR1020100112700
申请日：2010-11-12
Applicant: 한국전자통신연구원
IPC: H04B1/16
Abstract: PURPOSE: A wireless power receiver is provided to promote transmission efficiency and to prevent unnecessary heating of a wireless power receiver. CONSTITUTION: A non-radiative electromagnetic wave receiving unit(210) receives a non-radiative electromagnetic wave in resonance. A poly-phase signal separator(220) separates poly-phase signals from the received non-radiative electromagnetic wave. A poly-phase signal rectifier(230) rectifies the separated poly-phase signals. A DC/DC converter(240) converts the rectified DC power into usable power to a loading unit.
Abstract translation: 目的：提供无线电源接收器，以提高传输效率，并防止无线电源接收器的不必要加热。 构成：非辐射电磁波接收单元（210）在共振中接收非辐射电磁波。 多相信号分离器（220）从接收的非辐射电磁波分离多相信号。 多相信号整流器（230）对分离的多相信号进行整流。 DC / DC转换器（240）将整流的直流电力转换成可用功率到加载单元。
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Patent Agency Ranking
公开(公告)号：KR1020120021174A
公开(公告)日：2012-03-08
申请号：KR1020110053785
申请日：2011-06-03
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30743 , G06F9/451 , G06F17/30749 , G06F17/30758
Abstract: PURPOSE: A music searching apparatus using an emotion model and method thereof are provided to recommend desired music to a user by using the emotion model created by similarity between emotion types. CONSTITUTION: A music database(170) stores sound source data and an AV(Arousal-Valence) coefficient. An emotion model creation unit(150) creates an emotion classification model by using the probability diffusion of the groups for an AV coefficient plane. A music searching unit(130) classifies the emotion type based on input information, detects an AV coefficient range, and searches the music corresponding to the AV coefficient range in a music data base.
Abstract translation: 目的：提供使用情绪模型及其方法的音乐搜索装置，通过使用由情感类型之间的相似性创建的情感模型来向用户推荐期望的音乐。 构成：音乐数据库（170）存储声源数据和AV（唤醒价值）系数。 情绪模型创建单元（150）通过使用用于AV系数平面的组的概率扩散来创建情绪分类模型。 音乐搜索单元（130）基于输入信息对感情类型进行分类，检测AV系数范围，并且在音乐数据库中搜索与AV系数范围对应的音乐。
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公开(公告)号：KR1020110069686A
公开(公告)日：2011-06-23
申请号：KR1020100070191
申请日：2010-07-20
Applicant: 한국전자통신연구원
Inventor： 김성민
Abstract: PURPOSE: An automatic antenna measuring system and a method thereof are provided to measure properties of an antenna by automatically controlling and driving a camera. CONSTITUTION: An automatic antenna measuring apparatus(200) includes a recognition module(210), a storage module(220), an extraction module(230) and a control module(240). The recognition module recognizes an antenna object based on a transmitted antenna image. The storage module basic information on the antenna. The extraction module extracts parameters by using the recognized antenna object. The parameters include a center point, an angle and others. The control module automatically controls a camera and an antenna measuring device by using the extracted parameters.
Abstract translation: 目的：提供一种自动天线测量系统及其方法，用于通过自动控制和驱动相机来测量天线的性质。 构成：自动天线测量装置（200）包括识别模块（210），存储模块（220），提取模块（230）和控制模块（240）。 识别模块基于发送的天线图像识别天线对象。 存储模块天线基本信息。 提取模块通过使用识别的天线对象提取参数。 参数包括中心点，角度等。 控制模块通过使用提取的参数自动控制摄像机和天线测量设备。
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公开(公告)号：KR1020110065283A
公开(公告)日：2011-06-15
申请号：KR1020100070192
申请日：2010-07-20
Applicant: 한국전자통신연구원
Inventor： 김성민
Abstract: PURPOSE: An apparatus for detecting radiated power and a method for detecting the same are provided to efficiently implement the output management of a wireless communication device. CONSTITUTION: A radiated power detecting unit determines the measuring parameter of a wireless communication device(200). The wireless communication device includes an antenna(250) and a probe. The center points of the antenna and the probe are matched. The antenna and the probe are transferred according to the measuring parameter. The size of electric field corresponding to at least one measuring point is measured. The size of the maximum electric field is calculated based on the size of the electric field. Radiated power of the wireless communication device is detected based on the size of the maximum electric field.
Abstract translation: 目的：提供一种用于检测辐射功率的装置及其检测方法，以有效地实现无线通信装置的输出管理。 构成：辐射功率检测单元确定无线通信设备（200）的测量参数。 无线通信装置包括天线（250）和探针。 天线和探头的中心点相匹配。 天线和探头根据测量参数传输。 测量对应于至少一个测量点的电场的尺寸。 基于电场的大小来计算最大电场的大小。 基于最大电场的大小检测无线通信装置的辐射功率。
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公开(公告)号：KR100943214B1
公开(公告)日：2010-02-18
申请号：KR1020070055466
申请日：2007-06-07
Applicant: 한국전자통신연구원
Abstract: 1. 청구범위에 기재된 발명이 속하는 기술분야
본 발명은 프로세스 간 통신을 이용한 오디오 복호화 장치 및 그 방법에 관한 것임.
2. 발명이 해결하려고 하는 기술적 과제
본 발명은, 오디오 복호화 장치(디코더)의 각각의 기능 블록 간(예를 들면, 비트스트림 파서와 필터뱅크, 필터뱅크와 PCM 데이터 버퍼 등)에 독립적인 제어 프로토콜을 이용하여 데이터 전달을 수행함으로써, 모든 기능 블록들이 거의 동시에(Concurrently) 동작하게 되고, 이로 인하여 하드웨어 자원을 매우 효율적으로 사용할 수 있으며 또한 오디오 복호화 장치의 동작 주파수를 낮출 수 있어 전력 소비량을 절감시킬 수 있는, 프로세스 간 통신을 이용한 오디오 복호화 장치 및 그 방법을 제공하는데 그 목적이 있음.
3. 발명의 해결방법의 요지
본 발명은, 프로세스 간 통신을 이용한 오디오 복호화 장치에 있어서, 입력 오디오 신호를 파싱하여 저장하며, 제1제어신호에 의거하여 상기 파싱된 오디오 신호를 출력하는 파싱 수단과, 상기 파싱된 오디오 신호를 수신하여 서브밴드 샘플 데이터를 생성하여 출력하는 서브밴드 샘플 데이터 생성 수단과, 상기 서브밴드 샘플 데이터를 저장하며, 제2제어신호에 의거하여 상기 저장된 서브밴드 샘플 데이터를 출력하며, 상기 서브밴드 샘플 데이터 출력 시 상기 파싱된 오디오 신호의 출력을 요구하는 상기 제1제어신호를 생성하는 필터 버퍼 수단과, 상기 필터 버퍼 수단으로부터 출력된 상기 서브밴드 샘플 데이터를 PCM 데이터로 변환하는 필터 코어 수단을 포함함.
4. 발명의 중요한 용도
본 발명은 오디오 복호화 장치 등에 이용됨.
오디오 디코더, 프로세스 간 통신, 블록 간 통신, 서브밴드 샘플 데이터, PCM 데이터-
公开(公告)号：KR100763994B1
公开(公告)日：2007-10-08
申请号：KR1020060124498
申请日：2006-12-08
Applicant: 한국전자통신연구원
CPC classification number: H04B1/18
Abstract: An antenna matching device for varying a frequency bandwidth according to a mobile communication service and a transceiver having the same are provided to reduce the maximum transmission power required for each service by minimizing unnecessary emission power through matching with a suitable frequency band of a variable matching unit. An antenna matching controller(260) generates a pre-set switch control signal according to a service requested by the user. An antenna variable matching unit(220) variably configures a matching circuit according to the switch control signal transferred from the antenna matching controller(260), and varies a frequency band and a bandwidth. An analog processing unit(230) processes signals transmitted to or received from the antenna variable matching unit(220). A broadband antenna(210) transmits/receives an RF(Radio Frequency) according to the frequency band and the bandwidth set by the antenna variable matching unit(220).
Abstract translation: 提供了一种用于根据移动通信服务改变频率带宽的天线匹配装置和具有该天线匹配装置的收发机，用于通过与可变匹配单元的适当频带匹配来最小化不必要的发射功率来减少每个服务所需的最大发射功率 。 天线匹配控制器（260）根据用户请求的服务生成预置开关控制信号。 天线可变匹配单元（220）根据从天线匹配控制器（260）传送的开关控制信号可变地配置匹配电路，并且改变频带和带宽。 模拟处理单元（230）处理发送到天线可变匹配单元（220）或从天线可变匹配单元（220）接收的信号。 宽带天线（210）根据由天线可变匹配单元（220）设置的频带和带宽发送/接收RF（射频）。
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