公开(公告)号：US08767624B2

公开(公告)日：2014-07-01

申请号：US13237464

申请日：2011-09-20

申请人： Sung-Won Lee ,  Young-Ky Kim ,  Poong-Ki Min

发明人： Sung-Won Lee ,  Young-Ky Kim ,  Poong-Ki Min

IPC分类号： H04W4/00

CPC分类号： H04W52/0229 ,  H04W8/245 ,  H04W48/12 ,  H04W52/0274 ,  H04W88/02 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

摘要： A power control method by a mobile station (MS) in a communication system. In the power control method, the MS receives data while activating a first communication module for performing a wireless communication by supplying power to the first communication module, and performs data transmission/reception with an MS-assistant device interacting with the MS, if the received data is voice data.

摘要翻译： 一种通信系统中的移动台（MS）的功率控制方法。 在功率控制方法中，MS通过向第一通信模块供电而激活用于执行无线通信的第一通信模块接收数据，并且如果接收到的，则与与MS协作的MS辅助设备进行数据发送/接收 数据是语音数据。

公开(公告)号：US07797428B2

公开(公告)日：2010-09-14

申请号：US11599082

申请日：2006-11-14

申请人： Joon-Ho Jung ,  Young-Ky Kim ,  Young-Ki Jeon

发明人： Joon-Ho Jung ,  Young-Ky Kim ,  Young-Ki Jeon

IPC分类号： G06F15/16

CPC分类号： H04L29/06027 ,  H04L65/1016 ,  H04L65/4007 ,  H04L67/04 ,  H04L67/14 ,  H04M1/72525 ,  H04M3/42178

摘要： A system and method for providing an Internet Protocol (IP)-based service in a communication system are provided. In an IP Multimedia Subsystem (IMS) communication system, a menu server generates a service object based on service capability information of a subscriber received from a service provider, and a terminal activates the service object received from the menu server so that the subscriber can easily use services. The user can select one of services from a service menu displayed on the terminal and immediately implement the selected service.

摘要翻译： 提供了一种用于在通信系统中提供基于因特网协议（IP）的服务的系统和方法。 在IP多媒体子系统（IMS）通信系统中，菜单服务器基于从服务提供商接收到的用户的服务能力信息生成服务对象，并且终端激活从菜单服务器接收的服务对象，使得用户可以容易地 使用服务。 用户可以从显示在终端上的服务菜单中选择一个服务，并立即实现所选择的服务。

公开(公告)号：US20080141051A1

公开(公告)日：2008-06-12

申请号：US12001223

申请日：2007-12-11

申请人： Sung-Won Lee ,  Young-Ky Kim ,  Dae-Seok Kim ,  Joon-Ho Park

发明人： Sung-Won Lee ,  Young-Ky Kim ,  Dae-Seok Kim ,  Joon-Ho Park

IPC分类号： G06F1/00

CPC分类号： G06F1/3209 ,  H04L12/10

摘要： A power control apparatus of a user terminal in a communication system. A transmission module transmits a signal, a reception module receives a signal, and a power supply module performs power supply to modules included in the user terminal under a predetermined control. A control module controls an operation of the power supply module to transition from a Power-ON state to a Power-Active-SAVE state upon detecting a first event causing a transition from the Power-ON state to the Power-Active-SAVE state, and to supply limited power to the control module, the transmission module and the reception module among the modules included in the user terminal.

摘要翻译： 一种通信系统中的用户终端的电力控制装置。 传输模块发送信号，接收模块接收信号，并且电源模块在预定控制下对包括在用户终端中的模块执行电力供应。 当检测到从导通状态转换到电力 - 主动 - 保存状态的第一事件时，控制模块控制电源模块的操作从电源接通状态转换到电力 - 主动 - 保存状态， 并且向包括在用户终端中的模块中的控制模块，传输模块和接收模块提供有限的电力。

公开(公告)号：US20080080442A1

公开(公告)日：2008-04-03

申请号：US11865486

申请日：2007-10-01

申请人： Sang-Jun Moon ,  Sung-Won Lee ,  Dong-Keon Kong ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park ,  Poong-Ki Min ,  Hyeon-Jin Kang ,  Ji-Hye Ha

发明人： Sang-Jun Moon ,  Sung-Won Lee ,  Dong-Keon Kong ,  Dae-Seok Kim ,  Young-Ky Kim ,  Joon-Ho Park ,  Poong-Ki Min ,  Hyeon-Jin Kang ,  Ji-Hye Ha

IPC分类号： H04L12/16 ,  H04Q7/22

CPC分类号： H04W4/02 ,  H04L12/14 ,  H04M11/04

摘要： A method for providing an Internet service based on location information of a subscriber station in a communication system. The Internet service method includes, upon receipt of a search request from a subscriber station, determining whether a network accessed by the subscriber station can support a Universal Service Interface (USI), acquiring location information of the subscriber station if the network accessed by the subscriber station can support the USI, and providing an Internet service based on the acquired location information of the subscriber station to the subscriber station.

摘要翻译： 一种用于基于通信系统中的用户站的位置信息提供因特网服务的方法。 因特网服务方法包括：从订户站接收到搜索请求时，确定用户站访问的网络是否能够支持通用业务接口（USI），如果用户所访问的网络，则获取用户站的位置信息 站可以支持USI，并且基于所获取的订户站的位置信息向订户站提供因特网服务。

公开(公告)号：US20070127686A1

公开(公告)日：2007-06-07

申请号：US11598874

申请日：2006-11-14

申请人： Hyung-Sop Song ,  Young-Ky Kim ,  Young-Ki Jeon

发明人： Hyung-Sop Song ,  Young-Ky Kim ,  Young-Ki Jeon

IPC分类号： H04M3/00 ,  H04M5/00

CPC分类号： H04M3/42017 ,  H04M3/02 ,  H04M3/42059 ,  H04M3/42102 ,  H04M3/42153 ,  H04M3/465 ,  H04M7/0024 ,  H04M2201/18 ,  H04M2203/2044 ,  H04M2203/254

摘要： A system is disclosed for providing a bell to a call-terminating terminal that includes a call-originating terminal for generating at least one group, setting group list information which includes additional services usable by the generated group and predetermined terminals belonging to the generated group, registering the set group list information, and transmitting a call request to a terminal belonging to the group; a first server for receiving the call request from the call-originating at a midway point of a route of the call request, acquiring the group list information registered by the call-originating terminal, constructing an additional service menu in accordance with the acquired group list information, and providing the constructed additional service menu through a bell; and the call-terminating terminal for receiving information of the additional service menu constructed by the first server, and constructing an additional service menu usable by the call-originating terminal based on the information.

摘要翻译： 公开了一种用于向呼叫终端提供铃声的系统，该呼叫终端包括用于生成至少一个组的呼叫始发终端，设置组列表信息，其包括所生成的组可用的附加服务和属于所生成的组的预定终端， 注册所述设定组列表信息，以及向属于所述组的终端发送呼叫请求; 第一服务器，用于从呼叫请求的路线的中途点从呼叫发送接收呼叫请求，获取由呼叫始发终端登记的组列表信息，根据获取的组列表​​构建附加服务菜单 信息，并通过铃声提供构建的附加服务菜单; 以及用于接收由第一服务器构成的附加服务菜单的信息的呼叫终接终端，以及基于该信息构建呼叫始发终端可使用的附加服务菜单。

公开(公告)号：US20070127663A1

公开(公告)日：2007-06-07

申请号：US11598905

申请日：2006-11-14

申请人： Su-Jin Bae ,  Young-Ky Kim ,  Young-Ki Jeon

发明人： Su-Jin Bae ,  Young-Ky Kim ,  Young-Ki Jeon

IPC分类号： H04M3/42

CPC分类号： H04M3/42153 ,  H04M3/42017 ,  H04M3/42068 ,  H04M3/4211 ,  H04M2201/18 ,  H04M2201/50 ,  H04M2203/2066

摘要： A method and system for providing service menu information when an alerting service is provided between a calling terminal and a called terminal are provided. For this includes transmitting, by a calling terminal, a call setup request message including a service menu request; comparing, by a first server, service capability information of the calling terminal with service capability information of a called terminal, when it is necessary to evaluate the service capability information of the calling and called terminals, upon receipt of the call setup request message; and providing, by the first server, service menu to the calling and called terminals according to the comparison.

摘要翻译： 提供了在主叫终端和被叫终端之间提供告警服务时提供服务菜单信息的方法和系统。 为此，包括由主叫终端发送包括服务菜单请求的呼叫建立请求消息; 在接收到呼叫建立请求消息时，当需要评估主叫和被叫终端的服务能力信息时，由第一服务器将主叫终端的服务能力信息与被叫终端的服务能力信息进行比较; 以及根据比较，由第一服务器将服务菜单提供给呼叫和被叫终端。

公开(公告)号：US07072324B1

公开(公告)日：2006-07-04

申请号：US09253976

申请日：1999-02-22

申请人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hi-Chan Moon ,  Sang-Sung Han

发明人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hi-Chan Moon ,  Sang-Sung Han

IPC分类号： H04B7/216

CPC分类号： H04B7/0604

摘要： The invention provides a method and apparatus for transmitting signalling information to a receiver using a plurality of transmission antennas in a time switching configuration. The apparatus includes a controller for generating a switch controlling signal in a non-overlapped time cycle for selecting one of the plurality of transmission antennas to output a transmission signal in a fixed, non-overlapped time interval. The invention further provides for a receiving device for detecting a pilot channel signal from an input forward link signal and generating estimated phase and time values for detecting a traffic channel signal at the selected estimated time position and correcting a phase error of the detected traffic channel signal based on the estimated phase value, for signal decoding.

摘要翻译： 本发明提供了一种用于在时间交换配置中使用多个发送天线向接收机发送信令信息的方法和装置。 该装置包括：控制器，用于在非重叠时间周期中产生开关控制信号，用于选择多个发送天线之一，以固定的非重叠时间间隔输出发送信号。 本发明还提供一种接收装置，用于从输入的前向链路信号检测导频信道信号，并产生估计的相位和时间值，用于检测所选择的估计时间位置处的业务信道信号，并校正所检测的业务信道信号的相位误差 基于估计的相位值，用于信号解码。

公开(公告)号：US07065362B2

公开(公告)日：2006-06-20

申请号：US10317485

申请日：2002-12-12

申请人： Sung-Won Lee ,  Young-Ky Kim ,  Dong-Soo Park ,  Dong-Jun Lee ,  Sang-Soo Kim ,  Jin-Sung Cho

发明人： Sung-Won Lee ,  Young-Ky Kim ,  Dong-Soo Park ,  Dong-Jun Lee ,  Sang-Soo Kim ,  Jin-Sung Cho

IPC分类号： H04Q7/20

CPC分类号： H04W36/02 ,  H04W92/12 ,  H04W92/20

摘要： A base station controller (BSC) performs a handoff of a mobile terminal (MT) moving between cells of base transceiver stations (BTSs) in a mobile communication system. If a target BTS is selected as a handoff candidate for the MT as the MT moves from a cell of a source BTS in service toward a cell of the target BTS, the BSC transmits to the target BTS a first message for requesting the target BTS to buffer packets, and transmits packets to be transmitted to the MT to both the source BTS and the target BTS. If the target BTS is determined as a serving BTS for the MT, the BSC transmits to the target BTS a second message including a last sequence number in order to request the target BTS to transmit, to the MT, packets with sequence numbers following the last sequence number of a last packet transmitted from the source BTS to the MT, among the buffered packets.

公开(公告)号：US06600934B1

公开(公告)日：2003-07-29

申请号：US09337299

申请日：1999-06-21

申请人： Yu-Suk Yun ,  Jae-Min Ahn ,  Joong-Ho Jeong ,  Soon-Young Yoon ,  Young-Ky Kim

发明人： Yu-Suk Yun ,  Jae-Min Ahn ,  Joong-Ho Jeong ,  Soon-Young Yoon ,  Young-Ky Kim

IPC分类号： H04B138

CPC分类号： H04W52/42 ,  H04B7/061

摘要： An STD (Selection Transmit Diversity) communication method. In the method, a base station selects a transmission antenna corresponding to an antenna selection signal received from a terminal, transmits a traffic channel signal through the selected antenna, and transmits a predetermined part of the traffic channel signal through an unselected antenna.

摘要翻译： STD（选择发送分集）通信方式。 在该方法中，基站选择与从终端接收到的天线选择信号对应的发送天线，通过所选择的天线发送业务信道信号，并通过非选择天线发送预定部分业务信道信号。

公开(公告)号：US06459693B1

公开(公告)日：2002-10-01

申请号：US09348701

申请日：1999-07-07

申请人： Su-Won Park ,  Jae-Min Ahn ,  Young-Ky Kim

发明人： Su-Won Park ,  Jae-Min Ahn ,  Young-Ky Kim

IPC分类号： H04B7216

CPC分类号： H04B1/7107 ,  H04J13/004 ,  H04L5/026 ,  H04L25/03178 ,  H04L25/0328 ,  H04M3/00

摘要： A device and method for cancelling code interference in a receiver of a CDMA (Code Division Multiple Access) communication system simultaneously using orthogonal codes and quasi-orthogonal codes are provided. In a receiver according to an embodiment of the present invention, a channel estimator produces a channel estimation value of a pilot channel signal spread by an orthogonal code through despeading. A quasi-orthogonal channel receiver receives a channel signal spread by a quasi-orthogonal code, despreads the channel signal, demodulates the despread channel signal by use of the channel estimation value, and provides an output. An interference estimator estimates an interference value of the pilot channel signal with the channel signal spread by the quasi-orthogonal code by obtaining a correlation value between the orthogonal code corresponding to a pilot channel and the quasi-orthogonal code corresponding to a quasi-orthogonal channel. An interference canceller cancels the estimated interference from the output of the quasi-orthogonal channel receiver.

摘要翻译： 提供了一种使用正交码和准正交码同时消除CDMA（码分多址）通信系统的接收机中的码干扰的装置和方法。 在根据本发明的实施例的接收机中，信道估计器通过despeading产生由正交码扩频的导频信道信号的信道估计值。 准正交信道接收机接收由准正交码扩频的信道信号，对信道信号进行解扩，利用信道估计值对解扩频道信号进行解调，并提供输出。 干扰估计器通过获得与导频信道相对应的正交码与对准于准正交信道的准正交码之间的相关值来估计导频信道信号的干扰值与通过准正交码扩展的信道信号 。 干扰消除器消除来自准正交信道接收机的输出的估计干扰。