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1. 发明申请

WO2008100078A1 METHOD FOR ALLOCATING A BEACON SLOT USING A BEACON TABLE IN WIRELESS PERSONAL AREA NETWORK (WPAN) AND WPAN DEVICE 审中-公开
标题翻译：使用无线个人区域网络（WPAN）和WPAN设备中的信标表分配BEACON SLOT的方法
公开(公告)号：WO2008100078A1
公开(公告)日：2008-08-21
申请号：PCT/KR2008/000848
申请日：2008-02-13
申请人： SK TELECOM CO., LTD. , SHIM, Woo Jin , SHIN, Young Sik , PARK, Yong Gil , YU, Jae Hwang , IHM, Jong Tae , JEON, Ho In
发明人： SHIM, Woo Jin , SHIN, Young Sik , PARK, Yong Gil , YU, Jae Hwang , IHM, Jong Tae , JEON, Ho In
IPC分类号： H04L12/28
CPC分类号： H04W74/04 , H04W40/244 , H04W48/12 , H04W72/12 , H04W84/18
摘要： The present invention relates to a method in which each device sets my beacon slot using a beacon table in a WPAN, which uses superframes, each having a beacon-only period. In the method, beacon scheduling information, including information about neighbors' beacon slots and information about neighbors' neighbors' beacon slots, is received from neighbor devices. The beacon scheduling information is combined, and the neighbors' beacon slot information and the neighbors' neighbors' beacon slot information are input into a beacon table. The neighbors' beacon slots and the neighbors' neighbors' beacon slots are input into a field for BTTSs to be avoided in the beacon table. My beacon slot is set among beacon slots of the beacon-only period, except for the beacon slots input into the field for BTTSs to be avoided. Information about the set beacon slot is input into a field for my BTTS in the beacon table.
摘要翻译：本发明涉及一种方法，其中每个设备使用WPAN中的信标表来设置我的信标时隙，该信标表使用超帧，每个具有仅信标周期。在该方法中，从相邻设备接收到包括关于邻居的信标时隙的信息和关于邻居的邻居的信标时隙的信息的信标调度信息。组合信标调度信息，并将邻居的信标时隙信息和邻居的邻居信标时隙信息输入信标表。将邻居的信标时隙和邻居的相邻信标时隙输入到在信标表中避免的BTTS的字段中。我的信标时隙设置在仅信标周期的信标时隙中，除了输入到字段中的信标时隙以避免BTTS。关于设置的信标时隙的信息被输入到信标表中的BTTS的字段中。

2. 发明申请

WO2007073092A1 RADIO REPEATER FOR MOBILE COMMUNICATION SYSTEM AND REPEATING METHOD USING THE SAME 审中-公开
标题翻译：用于移动通信系统的无线电发射机和使用该移动通信系统的重复方法
公开(公告)号：WO2007073092A1
公开(公告)日：2007-06-28
申请号：PCT/KR2006/005596
申请日：2006-12-20
申请人： SK TELECOM CO., LTD. , AIRPOINT CO., LTD. , PARK, Sung-Youl , CHO, Sung-Min , CHOI, Gyeong-Ho , LEE, Byung-Suk , IHM, Jong-Tae , LEE, Joo-Sik , BAIK, Sung-Jun , KIM, Seong-Keun
发明人： PARK, Sung-Youl , CHO, Sung-Min , CHOI, Gyeong-Ho , LEE, Byung-Suk , IHM, Jong-Tae , LEE, Joo-Sik , BAIK, Sung-Jun , KIM, Seong-Keun
IPC分类号： H04B7/15
CPC分类号： H04B7/15578
摘要： Disclosed herein is a radio frequency(RF) repeater comprising an analog signal processing unit and a digital signal processing unit, wherein the analog signal processing unit includes a filtering unit; an amplification unit on receiving side; a frequency conversion unit on receiving side; a frequency conversion unit on transmitting side; and an amplification unit on transmitting side, and the digital signal processing unit includes a receiving signal detection unit; the automatic gain control unit; a feedback signal detection unit; a feedback signal combining unit; a feedback signal elimination unit; an automatic delay control unit; and the control unit. According to the RF repeater and repeating method, installation cost is reduced, limitations in output magnitude and installation are overcome, and ensuring high output power characteristics.
摘要翻译：本发明公开了一种包括模拟信号处理单元和数字信号处理单元的射频（RF）中继器，其中模拟信号处理单元包括滤波单元; 接收侧的放大单元; 接收侧的变频单元; 发送侧的变频部; 和发送侧的放大单元，数字信号处理单元包括接收信号检测单元; 自动增益控制单元; 反馈信号检测单元; 反馈信号组合单元; 反馈信号消除单元; 自动延迟控制单元; 和控制单元。根据RF中继器和重复方法，降低了安装成本，克服了输出幅度和安装限制，确保了高输出功率特性。

3. 发明申请

WO2005114875A1 MOBILE COMMUNICATION SYSTEM AND METHOD FOR PACKET HAND-OVER BETWEEN ASYNCHRONOUS COMMUNICATION NETWORK AND SYNCHRONOUS COMMUNICATION NETWORK, AND MOBILE COMMUNICATION TERMINAL THEREFOR 审中-公开
标题翻译：非同步通信网络和同步通信网络之间的分组移动的移动通信系统和方法，以及其中的移动通信终端
公开(公告)号：WO2005114875A1
公开(公告)日：2005-12-01
申请号：PCT/KR2005/001176
申请日：2005-04-22
申请人： SK TELECOM CO., LTD. , KIM, Young-Lak , SHIN, Sung-Ho , IHM, Jong-Tae
发明人： KIM, Young-Lak , SHIN, Sung-Ho , IHM, Jong-Tae
IPC分类号： H04B7/26
CPC分类号： H04W36/0066
摘要： Disclosed is a mobile communication system and method for packet hand-over between asynchronous communication network and synchronous communication network, and mobile communication terminal therefor for enabling a mobile phone to be connected with a synchronous network using a call re-sending message transmitted in an asynchronous network. The mobile communication system and method saves the time that a mobile phone, which performs a packet hand-over from an asynchronous network to a synchronous network, re-connects the synchronous network with a packet call, because the call re-sending message transmitted in an asynchronous network is provided to a multi mode multi band mobile phone in case that a hand-over is requested.
摘要翻译：公开了一种用于异步通信网络和同步通信网络之间的分组交接的移动通信系统和方法，以及用于使移动电话与同步网络连接的移动通信终端，其使用以异步方式发送的呼叫重发消息网络。移动通信系统和方法节省了从异步网络向同步网络执行分组交换的移动电话将同步网络与分组呼叫重新连接的时间，因为呼叫重发消息在在请求转交的情况下，向多模式多频带移动电话提供异步网络。

4. 发明申请

WO2009082084A1 METHOD AND APPARATUS FOR REMOVING INTERMODULATION GENERATED AT PASSIVE DEVICES 审中-公开
标题翻译：用于去除被动设备中生成的互连的方法和装置
公开(公告)号：WO2009082084A1
公开(公告)日：2009-07-02
申请号：PCT/KR2008/005713
申请日：2008-09-26
申请人： SK TELECOM CO., LTD. , SHIN, Yong Sik , OH, Se Hyun , IHM, Jong Tae , AHN, Jong Guk , LEE, Byung Suk , KIM, Kyoung Joon , JEON, Sung Hoon , KO, Hyun Mo , KIM, Jin Yul , CHOI, Peter , LEE, Sun Ik
发明人： SHIN, Yong Sik , OH, Se Hyun , IHM, Jong Tae , AHN, Jong Guk , LEE, Byung Suk , KIM, Kyoung Joon , JEON, Sung Hoon , KO, Hyun Mo , KIM, Jin Yul , CHOI, Peter , LEE, Sun Ik
IPC分类号： H04B1/10
CPC分类号： H04B1/123
摘要： A device for removing an intermodulation signal generated in at least one passive device provided in a communication apparatus is disclosed. Each of M virtual intermodulation signal generation units receives a first signal and a second signal, and generates and outputs a virtual intermodulation signal. A passive intermodulation cancellation management unit receives the virtual intermodulation signals, generates K nonlinear signals for each of the virtual intermodulation signals, and generates an estimated intermodulation signal by combining the generated nonlinear signals. When a fourth signal, including a third signal and an intermodulation signal, is received, the passive intermodulation cancellation management unit removes the intermodulation signal from the fourth signal using the generated estimated intermodulation signal.
摘要翻译：公开了一种用于去除在通信设备中提供的至少一个无源设备中产生的互调信号的设备。每个M个虚拟互调信号发生单元接收第一信号和第二信号，并产生并输出虚拟互调信号。无源互调消除管理单元接收虚拟互调信号，为每个虚拟互调信号产生K个非线性信号，并通过组合产生的非线性信号来产生估计的互调信号。当接收包括第三信号和互调信号的第四信号时，无源互调消除管理单元使用所生成的估计的互调信号从第四信号中去除互调信号。

5. 发明申请

WO2008084947A1 SYSTEM AND METHOD FOR SYNCHRONING BROADCAST CONTENT WITH SUPPLEMENTARY INFORMATION 审中-公开
标题翻译：用于与补充信息同步广播内容的系统和方法
公开(公告)号：WO2008084947A1
公开(公告)日：2008-07-17
申请号：PCT/KR2008/000085
申请日：2008-01-08
申请人： SK TELECOM CO., LTD. , LEE, Goon Seop , LEE, Dong Hahk , YU, Jae Hwang , IHM, Jong Tae , OH, Se Hyun , KOH, Kang Il
发明人： LEE, Goon Seop , LEE, Dong Hahk , YU, Jae Hwang , IHM, Jong Tae , OH, Se Hyun , KOH, Kang Il
IPC分类号： H04N7/173
CPC分类号： H04N21/6581 , H04L65/4076 , H04N5/445 , H04N7/17318 , H04N21/235 , H04N21/2353 , H04N21/41407 , H04N21/4307 , H04N21/435 , H04N21/4722 , H04N21/4725 , H04N21/8133 , H04N21/8547
摘要： Disclosed herein is a system and method for synchronizing broadcast content with supplementary information. The supplementary information synchronization system of the present invention detects synchronization information in which a time offset between broadcast content, provided by a Content Provider (CP), and broadcast content, received over a broadcasting network, is considered, by comparing the broadcast content, received from over the broadcasting network, and synchronization information, transmitted from a supplementary information generating apparatus, and extracts screen information corresponding to the time at which an integrated terminal requested supplementary information based on the Present Time Stamp (Start) (PTS) information of broadcast content, received in response to a request for the supplementary information from the integrated terminal and corresponding to the time at which the supplementary information was requested, and the synchronization information in which the time offset is considered.
摘要翻译：这里公开了一种用于使广播内容与补充信息同步的系统和方法。本发明的补充信息同步系统通过比较收到的广播内容来检测同步信息，其中考虑由广播网络接收的由内容提供商（CP）提供的广播内容与广播内容之间的时间偏移根据广播内容的当前时间戳（开始）（PTS）信息，从辅助信息生成装置发送的同步信息，提取与集成终端请求补充信息的时间对应的画面信息响应于来自集成终端的补充信息的请求并且与请求补充信息的时间相对应，并且考虑了考虑了时间偏移的同步信息。

6. 发明申请

WO2008030031A1 EQUALIZER AND EQUALIZING METHOD 审中-公开
标题翻译：均衡和均衡方法
公开(公告)号：WO2008030031A1
公开(公告)日：2008-03-13
申请号：PCT/KR2007/004270
申请日：2007-09-05
申请人： SK TELECOM CO., LTD. , LEE, Dong Hahk , LEE, Sung Hoon , LEE, Goon Seop , IHM, Jong Tae , SON, Kyo Hoon , HAN, Jin Hee , YU, Jae Hwang
发明人： LEE, Dong Hahk , LEE, Sung Hoon , LEE, Goon Seop , IHM, Jong Tae , SON, Kyo Hoon , HAN, Jin Hee , YU, Jae Hwang
IPC分类号： H04N7/015
CPC分类号： H04H40/18 , H04H40/90 , H04L1/0065 , H04L25/03038 , H04L2025/03471 , H04L2025/03681 , H04L2025/03745
摘要： An equalizer and an equalizing method are provided to converge tap coefficient at high speed according to the profile of a received signal. The equalizer includes an input signal position ver¬ ification block verifying a position change between a signal currently received by the tuner and a previously received signal; and a coefficient position adjustment block determining a position of a tap coefficient outputted from the tap coefficient update block by referring to the position change of the currently received signal verified by the input signal position verification block. The convergence speed of tap coefficients can be increased, and the performances and speed of the receiving system can be improved.
摘要翻译：提供了均衡器和均衡方法，以根据接收信号的轮廓高速收敛抽头系数。均衡器包括一个输入信号位置校验块，用于验证由调谐器当前接收的信号与先前接收的信号之间的位置变化; 以及系数位置调整块，通过参照由输入信号位置验证块验证的当前接收到的信号的位置变化来确定从抽头系数更新块输出的抽头系数的位置。可以提高抽头系数的收敛速度，可以提高接收系统的性能和速度。

7. 发明申请

WO2006112562A1 HAND OVER METHOD FOR DUAL BAND/DUAL MODE MOBILE COMMUNICATION TERMINAL 审中-公开
标题翻译：双频/双模移动通信终端的手持方式
公开(公告)号：WO2006112562A1
公开(公告)日：2006-10-26
申请号：PCT/KR2005/001118
申请日：2005-04-19
申请人： SK TELECOM CO., LTD. , KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
发明人： KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
IPC分类号： H04B7/26
CPC分类号： H04W36/14
摘要： The present invention relates to a handover method for a dual band/dual mode mobile communication terminal between a synchronous mobile communication network and an asynchronous mobile communication network. The method includes the first step of the main processor setting an initial mobile communication network connection to the asynchronous mobile communication network and connecting to the asynchronous mobile communication network when power is applied; the second step of activating the synchronous RF device and setting up a connection to the synchronous mobile communication network when the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a first predetermined reference value; the third step of determining whether the intensity of a signal from the asynchronous mobile communication network is equal to or lower than a second predetermined reference value previously set for the handover; the fourth step of activating the connection to the synchronous mobile communication network set up at the second step if the intensity of the signal from the asynchronous mobile communication network is determined to be equal to or lower than the second predetermined reference value at the third step; and the fifth step of releasing the connection to the asynchronous mobile communication network.
摘要翻译：本发明涉及同步移动通信网与异步移动通信网之间的双频/双模移动通信终端切换方法。该方法包括主处理器的第一步骤，设置与异步移动通信网络的初始移动通信网络连接并在施加电力时连接到异步移动通信网络; 当来自异步移动通信网络的信号的强度等于或低于第一预定参考值时，启动同步RF设备并建立与同步移动通信网络的连接的第二步骤; 确定来自异步移动通信网络的信号的强度是否等于或低于先前为切换设置的第二预定参考值的第三步骤; 如果在第三步骤确定来自异步移动通信网络的信号的强度等于或低于第二预定参考值，则激活到在第二步骤建立的同步移动通信网络的连接的第四步骤; 以及释放与异步移动通信网络的连接的第五步骤。

8. 发明申请

WO2006073212A1 DUAL BAND/DUAL MODE MOBILE COMMUNICATION TERMINAL AND CONTROL METHOD THEREOF 审中-公开
标题翻译：双频/双模移动通信终端及其控制方法
公开(公告)号：WO2006073212A1
公开(公告)日：2006-07-13
申请号：PCT/KR2005/000021
申请日：2005-01-05
申请人： SK TELECOM CO., LTD. , KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
发明人： KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
IPC分类号： H04B1/40
CPC分类号： H04B1/005 , H04B1/38
摘要： The present invention relates to a dual band/dual mode mobile communication terminal, which can perform stable roaming between synchronous and asynchronous mobile communication networks. The mobile commurdcation terminal of the present invention includes an antenna (410), an asynchronous RF device (420), a synchronous RF device (430), and a common module (440). The antenna (410) transmits/receives radio waves to/from an asynchronous mobile communication network (100) and a synchronous mobile communication network (200). The asynchronous RF device (420) performs asynchronous communication with the asynchronous mobile communication network (100) through the antenna (410). The synchronous RF device (430) performs synchronous communication with the synchronous mobile communication network (200) through the antenna (410). The common module (440) provides common resources at the time of wirelessly communicating with the synchronous and asynchronous mobile communication networks through the synchronous and asynchronous RF devices.
摘要翻译：双频/双模移动通信终端技术领域本发明涉及一种能够在同步和异步移动通信网络之间进行稳定漫游的双频/双模移动通信终端。本发明的移动通信终端包括天线（410），异步RF设备（420），同步RF设备（430）和公共模块（440）。天线（410）向/从异步移动通信网络（100）和同步移动通信网络（200）发送/接收无线电波。异步RF设备（420）通过天线（410）与异步移动通信网络（100）执行异步通信。同步RF设备（430）通过天线（410）与同步移动通信网络（200）进行同步通信。公共模块（440）在通过同步和异步RF设备与同步和异步移动通信网络进行无线通信时提供公共资源。

9. 发明申请

WO2006073209A1 HAND OVER METHOD FOR DUAL BAND/DUAL MODE MOBILE COMMUNICATION TERMINAL 审中-公开
标题翻译：双频/双模移动通信终端的手持方式
公开(公告)号：WO2006073209A1
公开(公告)日：2006-07-13
申请号：PCT/KR2005/000009
申请日：2005-01-04
申请人： SK TELECOM CO., LTD. , KIM, Young-Lak , SHIN, Sung-Ho , KIM, Hyun-Wook , IHM, Jong-Tae
发明人： KIM, Young-Lak , SHIN, Sung-Ho , KIM, Hyun-Wook , IHM, Jong-Tae
IPC分类号： H04B7/26
CPC分类号： H04W36/14
摘要： The handover method includes the steps of the base stations of the synchronous mobile communication netwoik transmitting dummy pilot signals for the asynchronous mobile communication network, the mobile communication terminal, for which call connection with the asynchronous mobile communication network is performed through the asynchronous wireless device, determining whether the dummy pilot signals for the asynchronous mobile communication network have been received through the asynchronous wireless device; the mobile communication terminal requesting handover from the asynchronous mobile communication network if it is determined that the dummy pilot signals for the asynchronous mobile communication network have been received; and the asynchronous mobile communication network determining that handover is possible, notifying the mobile communication terminal of the determination that handover is possible, and the asynchronous mobile communication network requesting handover to the synchronous mobile communication network, thus performing handover.
摘要翻译：切换方法包括以下步骤：同步移动通信网络发送用于异步移动通信网络的虚拟导频信号的基站，移动通信终端通过异步无线设备与异步移动通信网络进行呼叫连接，确定异步移动通信网络的虚拟导频信号是否已经通过异步无线设备接收; 如果确定已经接收到用于异步移动通信网络的虚拟导频信号，则移动通信终端请求从异步移动通信网络的切换; 并且异步移动通信网络确定切换是可能的，向移动通信终端通知可能进行切换的确定以及请求切换到同步移动通信网络的异步移动通信网络，从而执行切换。

10. 发明申请

WO2005067179A1 SYSTEM FOR PACKET DATA SERVICE IN THE MIXED NETWORK OF ASYNCHRONOUS COMMUNICATION NETWORK AND SYNCHRONOUS COMMUNICATION NETWORK AND HAND-OVER METHOD THEREOF 审中-公开
标题翻译：非同步通信网络和同步通信网络的混合网络中的数据包服务系统及其手动方法
公开(公告)号：WO2005067179A1
公开(公告)日：2005-07-21
申请号：PCT/KR2005/000051
申请日：2005-01-07
申请人： SK TELECOM CO., LTD. , KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
发明人： KIM, Hyun-Wook , KIM, Young-Lak , KIM, Nam-Gun , IHM, Jong-Tae
IPC分类号： H04B7/26
CPC分类号： H04W36/0066 , H04W88/06
摘要： Disclosed herein is a mobile communication terminal and handover method therefor. In the mobile communication system, a Gateway GPRS Support Node (GGSN) of the asynchronous network is connected to a Packet Data Service Node (PDSN) of the synchronous network. Accordingly, as a mobile communication terminal, using packet data service in the asynchronous mobile communication system, moves into an area of a synchronous mobile communication system, the synchronous mobile communication system sets control signals and traffic to transmit packet data in response to a request from the asynchronous mobile communication system. Further, if forward and reverse channels are assigned between the mobile communication terminal and the synchronous mobile communication system, call setup is performed to provide the packet data service, and then a node B of the asynchronous mobile communication system releases the connection to the mobile communication ninal.
摘要翻译：这里公开了一种移动通信终端及其切换方法。在移动通信系统中，异步网络的网关GPRS支持节点（GGSN）连接到同步网络的分组数据业务节点（PDSN）。因此，作为使用异步移动通信系统中的分组数据业务的移动通信终端，移动到同步移动通信系统的区域，同步移动通信系统响应于来自异步移动通信系统。此外，如果在移动通信终端和同步移动通信系统之间分配前向和反向信道，则执行呼叫建立以提供分组数据服务，然后异步移动通信系统的节点B释放到移动通信的连接 ninal。

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