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1. 发明申请

US20120195506A1 REGIONAL INFORMATION EXTRACTION METHOD, REGION INFORMATION OUTPUT METHOD AND APPARATUS FOR THE SAME 有权
标题翻译：区域信息提取方法，区域信息输出方法及其设备
公开(公告)号：US20120195506A1
公开(公告)日：2012-08-02
申请号：US13362110
申请日：2012-01-31
申请人： Jae Hyoung KIM , Jin Hee LEE
发明人： Jae Hyoung KIM , Jin Hee LEE
IPC分类号： G06K9/46
CPC分类号： G06Q10/00
摘要： Provided are a regional information extraction method, a regional information output method, and an apparatus for the same. The regional information output method includes obtaining a regional image through the processing unit, transmitting the regional image to a server through the transmitting/receiving unit, receiving regional information on a geographical position that a regional image feature extracted from the regional image represents through the transmitting/receiving unit, and outputting the regional information through the output unit, wherein the geographical position represents one feature matching to the regional image feature, which is selected from a plurality of features representing a plurality of regional images.
摘要翻译：提供区域信息提取方法，区域信息输出方法及其装置。区域信息输出方法包括：通过处理单元获取区域图像，通过发送/接收单元将区域图像发送到服务器;接收区域信息，区域信息通过发送 /接收单元，并且通过输出单元输出区域信息，其中地理位置表示与表示多个区域图像的多个特征中选择的区域图像特征匹配的一个特征。

2. 发明授权

US07555289B2 Subway broadcast method and apparatus 失效
标题翻译：地铁广播方式及装置
公开(公告)号：US07555289B2
公开(公告)日：2009-06-30
申请号：US10701666
申请日：2003-11-05
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04M3/42
CPC分类号： H04H60/91 , H04H20/63 , H04H20/72 , H04H60/16 , H04L63/083 , H04M1/7253 , H04M15/8271 , H04M2215/7873 , H04W4/00 , H04W4/24 , H04W12/06 , H04W84/18
摘要： A subway broadcast method and apparatus. The broadcast method for the subway broadcast apparatus for providing subway passengers with broadcast data that is received from a subway broadcast server providing a subway broadcast service over a wireless network, includes the steps of a) upon receiving a request signal from a Bluetooth terminal containing a Bluetooth chip, establishing a call setup mode with the Bluetooth terminal according to a Bluetooth scheme, b) responding to a pay-for-use content request message and user information received from the Bluetooth terminal, and transmitting the pay-for-use content request message and the user information to the subway broadcast server, c) receiving the pay-for-use content data requested over the wireless network from the subway broadcast server, and transmitting the received pay-for-use content data to the Bluetooth terminal, and d) if a power level of the Bluetooth terminal is lower than a reference power level, canceling the call setup mode associated with the Bluetooth terminal, and requesting the subway broadcast server to terminate execution of the pay-for-use content data. Therefore, subway passengers can receive a variety of pay-for-use contents from a plurality of content servers, such that they can select their desired broadcast program in a subway train.
摘要翻译：地铁广播方法及装置。用于向地铁广播装置提供广播数据的广播方法，所述广播数据是从通过无线网络提供地铁广播服务的地铁广播服务器接收的广播数据，包括以下步骤：a）在从包含蓝牙芯片，根据蓝牙方案与蓝牙终端建立呼叫建立模式，b）响应付费用途内容请求消息和从蓝牙终端接收到的用户信息，以及发送付费用途内容请求消息和用户信息到地铁广播服务器，c）从地铁广播服务器接收通过无线网络请求的付费用途内容数据，并将所接收的付费用途内容数据发送到蓝牙终端，以及 d）如果蓝牙终端的功率电平低于参考功率电平，则取消与蓝牙终端相关联的呼叫建立模式并请求地铁广播服务器终止付费用途内容数据的执行。因此，地铁乘客可以从多个内容服务器接收各种付费用途内容，使得他们可以在地铁列车中选择所需的广播节目。

3. 发明授权

US08824805B2 Regional information extraction method, region information output method and apparatus for the same 有权
标题翻译：区域信息提取方法，区域信息输出方法和装置
公开(公告)号：US08824805B2
公开(公告)日：2014-09-02
申请号：US13362110
申请日：2012-01-31
申请人： Jae Hyoung Kim , Jin Hee Lee
发明人： Jae Hyoung Kim , Jin Hee Lee
IPC分类号： G06K9/46 , G06Q10/00
CPC分类号： G06Q10/00
摘要： Provided are a regional information extraction method, a regional information output method, and an apparatus for the same. The regional information output method includes obtaining a regional image through the processing unit, transmitting the regional image to a server through the transmitting/receiving unit, receiving regional information on a geographical position that a regional image feature extracted from the regional image represents through the transmitting/receiving unit, and outputting the regional information through the output unit, wherein the geographical position represents one feature matching to the regional image feature, which is selected from a plurality of features representing a plurality of regional images.
摘要翻译：提供区域信息提取方法，区域信息输出方法及其装置。区域信息输出方法包括：通过处理单元获取区域图像，通过发送/接收单元将区域图像发送到服务器;接收区域信息，区域信息通过发送 /接收单元，并且通过输出单元输出区域信息，其中地理位置表示与表示多个区域图像的多个特征中选择的区域图像特征匹配的一个特征。

4. 发明授权

US07433684B2 Apparatus and method for verifying diversity of a base station in a mobile communication system 失效
标题翻译：用于在移动通信系统中验证基站的分集的装置和方法
公开(公告)号：US07433684B2
公开(公告)日：2008-10-07
申请号：US10885986
申请日：2004-07-07
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04B1/02 , H04Q7/20
CPC分类号： H04W24/00 , H04B7/0669 , H04B17/10 , H04B17/29
摘要： An apparatus for verifying diversity of a base station in a mobile communication system in which the base station outputs at least one antenna signal using a space-time transmit diversity. Attenuators attenuate and output each antenna signal according to reception sensitivity of a terminal. A coupler couples the signals output from the attenuators with each other and outputs a coupled signal. The terminal receives the coupled signal and demodulates the received signal. A computer is connected to the terminal, and monitors an operation state of the terminal while receiving the signal from the base station, and performs an error check for determining if an error exists in the signal received in the terminal.
摘要翻译：一种在移动通信系统中验证基站的分集的装置，其中基站使用空时发射分集输出至少一个天线信号。衰减器根据终端的接收灵敏度衰减并输出每个天线信号。耦合器将衰减器输出的信号彼此耦合并输出耦合信号。终端接收耦合信号并对接收到的信号进行解调。计算机连接到终端，并且在接收到来自基站的信号时监视终端的操作状态，并且执行用于确定在终端中接收到的信号中是否存在错误的错误检查。

5. 发明申请

US20060234734A1 System and method for exchanging SMS message 审中-公开
标题翻译：用于交换短信的系统和方法
公开(公告)号：US20060234734A1
公开(公告)日：2006-10-19
申请号：US11400978
申请日：2006-04-10
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04Q7/20
CPC分类号： H04W4/14 , H03M7/40 , H04L51/066 , Y02D70/00
摘要： Disclosed is a system and a method for exchanging a short messaging service (SMS) message. To do this, when a sender edits SMS message data which is longer than the length regulated in an SMS message transmission standard, the SMS message data is compressed using Huffman coding and transmitted. A base transceiver station (BTS) connected to a recipient's mobile station (MS), which has received the compressed SMS message data, restores the SMS message data by decoding the compressed SMS message data and transmits the restored SMS message data to the recipient's MS. Accordingly, SMS message data longer than the length regulated in the SMS message transmission standard can be exchanged, and in exchanging of the compressed SMS message data, a processing time of the compressed SMS message data can be reduced, and power consumption of a recipient's MS due to the processing of the compressed SMS message data can be reduced.
摘要翻译：公开了一种用于交换短消息服务（SMS）消息的系统和方法。为此，当发送者编辑长于SMS消息传输标准中规定的长度的SMS消息数据时，使用霍夫曼编码并发送SMS消息数据。连接到接收者的移动台（MS）的基站收发台（BTS）已经接收到压缩的SMS消息数据，通过解码压缩的SMS消息数据来恢复SMS消息数据，并将恢复的SMS消息数据发送给接收者的MS。因此，可以交换长于SMS消息传输标准中规定的长度的SMS消息数据，并且在压缩的SMS消息数据的交换中，可以减少压缩的SMS消息数据的处理时间，并且接收者的MS的功率消耗由于压缩的SMS消息数据的处理可以减少。

6. 发明申请

US20050117661A1 Soft method for variably changing a modulation method according to cell coverage range in a broadband wireless access communication system 审中-公开
标题翻译：根据宽带无线接入通信系统中的小区覆盖范围可变地改变调制方法的软方法
公开(公告)号：US20050117661A1
公开(公告)日：2005-06-02
申请号：US10993296
申请日：2004-11-19
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04B7/26 , H03C3/00 , H04L1/00
CPC分类号： H04L1/0026 , H04L1/0003
摘要： A soft method for variably changing a modulation method in a broadband wireless access communication system. By softly applying and changing the modulation method according to a receiving error rate of a received signal in a relevant modulation method and a difference between error rates of adjacent received signals, and according to whether a power level of a received signal increases or decreases, it is possible to maintain a stable communication state and to reduce a reset time accompanied by changing the modulation method.
摘要翻译：一种用于在宽带无线接入通信系统中可变地改变调制方法的软方法。通过根据相关调制方式的接收信号的接收误差率和相邻接收信号的误差率之间的软调制方法，并根据接收信号的功率电平是否增加或减小，可以保持稳定的通信状态，并且通过改变调制方法来减少复位时间。

7. 发明授权

US07391833B2 Channel estimator adopting masking 有权
标题翻译：信道估计器采用掩码
公开(公告)号：US07391833B2
公开(公告)日：2008-06-24
申请号：US10792317
申请日：2004-03-02
申请人： Jae Hyoung Kim , Sung Ryong Hong
发明人： Jae Hyoung Kim , Sung Ryong Hong
IPC分类号： H04B1/10
CPC分类号： H04L25/0218 , H04L25/0228
摘要： Disclosed is a channel estimator adopting masking. In a channel estimator using a CIR (channel impulse response) estimating value, the present invention includes a CIR masking unit removing a noise included in the CIR estimating value. Accordingly, the present invention is capable of filtering noises resulting from finiteness of the PN sequence used in finding the cross correlator, thereby enabling to enhance accuracy for the CIR estimating value. And, the enhanced accuracy for the CIR estimating value enables to improve tracking performance to the time variable channel of the frequency domain equalizer using the channel estimator.
摘要翻译：公开了采用掩蔽的信道估计器。在使用CIR（信道脉冲响应）估计值的信道估计器中，本发明包括一个CIR掩蔽单元去除包括在CIR估计值中的噪声。因此，本发明能够对由发现互相关器的PN序列的有限性所产生的噪声进行滤波，从而能够提高CIR估计值的精度。并且，CIR估计值的增强的精度使得能够使用信道估计器来提高对频域均衡器的时间可变信道的跟踪性能。

8. 发明申请

US20060128314A1 Apparatus and method for displaying a moving speed in a mobile communication terminal for mobile Internet 审中-公开
标题翻译：用于在移动互联网的移动通信终端中显示移动速度的装置和方法
公开(公告)号：US20060128314A1
公开(公告)日：2006-06-15
申请号：US11301414
申请日：2005-12-13
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04B17/00
CPC分类号： G01S11/10 , H04M1/72522 , H04M2250/10
摘要： An apparatus and method for displaying a moving speed of a mobile communication terminal for use with mobile Internet. The method includes sensing the moving speed of the mobile communication terminal, computing the sensed moving speed, and displaying the moving speed. The moving speed is computed using frequency offsets of subcarriers generated in a mobile Internet system. The moving speed can be displayed by a visual indicator, such as color, or numerically.
摘要翻译：一种显示用于移动互联网的移动通信终端的移动速度的装置和方法。该方法包括检测移动通信终端的移动速度，计算感测的移动速度和显示移动速度。使用在移动互联网系统中生成的子载波的频率偏移来计算移动速度。可以通过视觉指示器（如颜色）或数字显示移动速度。

9. 发明申请

US20050254587A1 Transmitting and receiving apparatuses for reducing a peak-to-average power ratio and an adaptive peak-to-average power ratio controlling method thereof 审中-公开
标题翻译：用于降低峰值与平均功率比的发射和接收装置及其自适应峰值与平均功率比控制方法
公开(公告)号：US20050254587A1
公开(公告)日：2005-11-17
申请号：US10937243
申请日：2004-09-09
申请人： Jae-Hyoung Kim , Jae-Hwan Chang
发明人： Jae-Hyoung Kim , Jae-Hwan Chang
IPC分类号： H04K1/10 , H04L27/26
CPC分类号： H04L27/2624
摘要： Transmitting and receiving apparatuses for PAPR reduction and an adaptive PAPR control method thereof are provided. Prior to transmission, the transmitting apparatus limits the peak of a multi-carrier modulated signal using a mapping function that increases an output value with an input value and converges the output value to a predetermined value. The receiving apparatus receives the peak-limited signal, recovers the peak of the signal using a demapping function of the mapping function, and recovers data from the peak-recovered signal according to the multi-carrier modulation scheme used. According to the adaptive PAPR control method, a scaling factor can be set variably for the mapping function and the demapping function according to a sub-carrier modulation scheme.
摘要翻译：提供用于PAPR减少的发送和接收设备及其自适应PAPR控制方法。在发送之前，发送装置使用增加具有输入值的输出值的映射函数来限制多载波调制信号的峰值，并将输出值收敛到预定值。接收装置接收峰值限制信号，使用映射函数的解映射功能恢复信号的峰值，并且根据所使用的多载波调制方案从峰值恢复信号中恢复数据。根据自适应PAPR控制方法，可以根据子载波调制方案对映射函数和解映射函数可变地设置缩放因子。

10. 发明申请

US20050122261A1 METHOD FOR OBTAINING GPS SIGNAL FOR USER TERMINAL 有权
标题翻译：用于获取用户终端的GPS信号的方法
公开(公告)号：US20050122261A1
公开(公告)日：2005-06-09
申请号：US10998777
申请日：2004-11-29
申请人： Jae-Hyoung Kim
发明人： Jae-Hyoung Kim
IPC分类号： H04B7/26 , G01S1/00 , G01S19/24 , H04B7/185 , G01S5/14
CPC分类号： G01S19/24
摘要： Disclosed is a method for obtaining a GPS signal by a user terminal operating in a time division duplex method, the user terminal receiving the GPS signal and a base station signal, the method includes setting a maximum window reception interval for attempting a GPS signal acquisition; setting within a frame an interval for attempting the GPS signal acquisition and attempting the GPS signal acquisition; exponentially increasing the time period for attempting the GPS signal acquisition and reattempting a GPS signal acquisition, when the GPS signal is not obtained in the set interval for the GPS signal acquisition; and ending the GPS signal acquisition attempts when the interval for the GPS signal acquisition is greater than or equal to the maximum window reception interval.
摘要翻译：本发明公开了一种用于以时分双工方式操作的用户终端获取GPS信号的方法，用户终端接收GPS信号和基站信号，该方法包括设置用于尝试GPS信号获取的最大窗口接收间隔; 在帧内设置用于尝试GPS信号获取并尝试GPS信号采集的间隔; 当在GPS信号采集的设定间隔内未获得GPS信号时，以指数方式增加用于尝试GPS信号采集和重新尝试GPS信号采集的时间段; 并且当GPS信号获取的间隔大于或等于最大窗口接收间隔时结束GPS信号捕获尝试。

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