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1. 发明授权

US5963904A Phoneme dividing method using multilevel neural network 失效
标题翻译：使用多级神经网络的音素分割方法
公开(公告)号：US5963904A
公开(公告)日：1999-10-05
申请号：US746981
申请日：1996-11-19
申请人： Young Jik Lee , Young Joo Suh , Jae Woo Yang
发明人： Young Jik Lee , Young Joo Suh , Jae Woo Yang
IPC分类号： G06F15/18 , G10L15/02 , G10L15/04 , G10L25/30 , G10L7/08
CPC分类号： G10L15/04 , G10L25/30
摘要： A phoneme dividing method using a multilevel neural network applied to a phoneme dividing apparatus having a voice input portion, a preprocessor, a multi-layer perceptron (MLP) phoneme dividing portion, and a phoneme border outputting portion includes the steps of: (a) sequentially segmenting and framing voice with digitalized voice samples, extracting characteristic vectors by vocal frames, and extracting an inter-frame characteristic vector of the difference between nearby frames of the characteristic vectors by frames, to thereby normalize the maximum and minimum of the characteristics; (b) storing information on the weight obtained through learning and the standard of the MLP; and (c) reading the weight obtained in the step (b), receiving the characteristic vectors, performing an operation of phoneme border discrimination to generate an output value, discriminating the phoneme border according to the output value, and if the current analyzed frame arrives two frames preceding the final frame of incoming voice, outputting a frame number indicative of the border of phoneme as a final result.
摘要翻译：应用于具有语音输入部分，预处理器，多层感知器（MLP）音素分割部分和音素边界输出部分的音素分割装置的多级神经网络的音素分割方法包括以下步骤：（a）用数字化语音样本顺序分割和构成语音，通过声乐帧提取特征向量，并通过帧提取特征向量的附近帧之间的差异的帧间特征向量，从而归一化特征的最大和最小值; （b）存储通过学习获得的重量和MLP标准的信息; 以及（c）读取在步骤（b）中获得的权重，接收特征矢量，执行音素边界识别的操作以产生输出值，根据输出值识别音素边界，以及当前分析帧到达时在进入语音的最后帧之前的两帧，输出表示音素边界的帧号作为最终结果。

2. 发明申请

US20130242791A1 METHOD AND APPARATUS FOR CONTROLLING THE TRANSMISSION POWER OF A BASE STATION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于控制无线通信系统中基站传输功率的方法和装置
公开(公告)号：US20130242791A1
公开(公告)日：2013-09-19
申请号：US13885798
申请日：2011-11-24
申请人： Chae Gwon Lim , Young Joo Suh , Sung Ho Choi , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Jeong Yoon Lee , Wan Seon Lim , Kyoung Hak Jung
发明人： Chae Gwon Lim , Young Joo Suh , Sung Ho Choi , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Jeong Yoon Lee , Wan Seon Lim , Kyoung Hak Jung
IPC分类号： H04W52/24
CPC分类号： H04W52/24 , H04W52/143 , H04W52/223 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/245 , H04W52/40
摘要： The present invention relates to a method and apparatus for controlling transmission power of the base station in a wireless communication system and includes calculating signal-to-noise ratio of a target component carrier and recovering the signal-to-noise ratio to be equal to or greater than a threshold by increasing a transmission power to a predetermined level and requesting, when the signal-to-noise ratio is less than a predetermined threshold, a neighbor base station to decrease the transmission power. According to the present invention, it is possible to suppress the inter-cell interference and improve channel utilization efficiency, resulting in improvement of the throughput of the wireless communication system.
摘要翻译：本发明涉及一种用于控制无线通信系统中的基站的发射功率的方法和装置，包括：计算目标分量载波的信噪比并恢复信噪比等于或等于通过将发送功率增加到预定电平而大于阈值，并且当信噪比小于预定阈值时，请求相邻基站降低发送功率。根据本发明，可以抑制小区间干扰并提高信道利用效率，从而提高无线通信系统的吞吐量。

3. 发明授权

US09451552B2 Method and device for managing resources of base station in wireless communication system 有权
标题翻译：在无线通信系统中管理基站资源的方法和装置
公开(公告)号：US09451552B2
公开(公告)日：2016-09-20
申请号：US13990001
申请日：2011-12-08
申请人： Chae Gwon Lim , Young Joo Suh , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Joo Young Baek , Jeong Yoon Lee , Jae Pil Jeong
发明人： Chae Gwon Lim , Young Joo Suh , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Joo Young Baek , Jeong Yoon Lee , Jae Pil Jeong
IPC分类号： H04W52/14 , H04B7/02 , H04W28/26 , H04J11/00 , H04W52/24 , H04W52/34 , H04W16/10 , H04W28/04 , H04W88/08 , H04L5/00 , H04W72/08
CPC分类号： H04W52/143 , H04B7/022 , H04J11/0056 , H04L5/0032 , H04L5/0073 , H04W16/10 , H04W28/04 , H04W28/26 , H04W52/243 , H04W52/343 , H04W72/082 , H04W88/08
摘要： A method and a device for managing resources of a base station in a wireless communication system is provided. The method comprises: calculating an average resource use of serving resources, which are used as downlinks from a serving base station to a plurality of communication terminals; selecting one of the communication terminals, which has a maximum interference from a neighbor base station, if the calculated average resource use exceeds a preset threshold; and making a reservation for at least one of neighbor resources used as downlinks from the neighbor base station, the at least one neighbor resource corresponding to the serving resource for the selected communication terminal, so that the neighbor base station may decrease transmission power in the at least one neighbor resource.
摘要翻译：提供了一种用于管理无线通信系统中的基站的资源的方法和设备。该方法包括：计算作为从服务基站到多个通信终端的下行链路的服务资源的平均资源使用; 如果计算的平均资源使用超过预设阈值，则选择具有来自相邻基站的最大干扰的通信终端之一; 对来自所述相邻基站的所述下行链路中使用的邻居资源中的至少一个进行预约，所述至少一个相邻资源对应于所选择的通信终端的服务资源，使得所述邻近基站可以降低所述邻居基站中的发射功率最少一个邻居资源。

4. 发明授权

US08155080B2 Media independent handover-based network system having a vertical handover capability and vertical handover method thereof 失效
标题翻译：具有垂直切换能力的媒体独立的基于切换的网络系统及其垂直切换方法
公开(公告)号：US08155080B2
公开(公告)日：2012-04-10
申请号：US12081527
申请日：2008-04-17
申请人： Wan Seon Lim , Joo Young Baek , Woo Jae Kim , Young Joo Suh
发明人： Wan Seon Lim , Joo Young Baek , Woo Jae Kim , Young Joo Suh
IPC分类号： H04B4/00
CPC分类号： H04W36/0016 , H04W8/26 , H04W80/04 , H04W88/06
摘要： A heterogeneous network system performs a vertical handover based on media independent handover (MIH) in different networks in which a WiMAX (Wireless Broadband Internet) network (or a WiBro (Wireless Broadband Internet)) and a WLAN (Wireless LAN) network are coexisted. The heterogeneous network system cyclically acquires neighboring network information in advance through a media independent handover server, and performs new address (NCoA) generation at a handover preliminary time. And then DAD (Duplicate Address Detection) and BU (Binding Update) are performed. Accordingly, the vertical handover between different networks can be performed to receive packets from a switched network while a handover delay time is minimized.
摘要翻译：异构网络系统在WiMAX（无线宽带因特网）（或WiBro（无线宽带因特网））和WLAN（无线LAN）网络共存的不同网络中基于媒体独立切换（MIH）进行垂直切换。异构网络系统通过媒体独立切换服务器预先循环地获取邻近网络信息，并在切换预备时间执行新的地址（NCoA）生成。然后执行DAD（重复地址检测）和BU（绑定更新）。因此，可以执行不同网络之间的垂直切换，以在切换延迟时间最小化的同时从交换网络接收分组。

5. 发明申请

US20090063692A1 BIDIRECTIONAL FLOW SERVICE SUPPORT METHOD IN IEEE 802.16/WIBRO SYSTEM 有权
标题翻译： IEEE 802.16 / WIBRO系统中的双向流量服务支持方法
公开(公告)号：US20090063692A1
公开(公告)日：2009-03-05
申请号：US12200399
申请日：2008-08-28
申请人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
发明人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
IPC分类号： G06F15/16
CPC分类号： H04W76/02 , H04L47/10 , H04L47/70 , H04L47/76 , H04L47/824 , H04W28/16 , H04W72/00 , H04W72/1268 , H04W76/10
摘要： Provided is a bidirectional service flow management method in a wideband wireless connection communication system, and more particularly, a method of performing a bidirectional flow establishment. The method of providing a flow service in an IEEE 802.16/WiBro includes: generating a revised dynamic service addition (DSA) related message in which an area for designating bidirectional flow management information is allocated from a standard DSA related message; and performing a bidirectional flow initialization process between a subscriber station (SS) and a base station (BS) via single control message negotiation based on the revised DSA related message.
摘要翻译：提供了一种宽带无线连接通信系统中的双向服务流管理方法，更具体地，涉及一种执行双向流建立的方法。在IEEE 802.16 / WiBro中提供流服务的方法包括：生成修改后的动态服务添加（DSA）相关消息，其中从标准DSA相关消息分配用于指定双向流管理信息的区域; 并且经由基于经修改的DSA相关消息的单个控制消息协商，在用户站（SS）和基站（BS）之间执行双向流初始化过程。

6. 发明申请

US20090059847A1 UNSOLICITED GRANT SERVICE CLASS OF IEEE 802.16/WiBro SYSTEM 失效
标题翻译： IEEE 802.16 / WiBro系统的非安全授权服务类
公开(公告)号：US20090059847A1
公开(公告)日：2009-03-05
申请号：US12200461
申请日：2008-08-28
申请人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
发明人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
IPC分类号： H04Q7/00
CPC分类号： H04W72/1268 , H04W72/1252
摘要： Provided is a traffic class of an IEEE 802.16/WiBro system. The unsolicited grant service (UGS) scheduling method with regard to a subscriber station (SS) and a base station (BS) that are disposed in a network wherein an IEEE 802.16/WiBro system is realized, the method includes: when the SS requires 1 through M (where M is a positive integer) UGS flows, and the BS serves 1 through N (where N is a positive integer) frames, the BS storing grant periods and guaranteed sizes that are granted to the M UGS flows in each N frame; and the BS comparing service capacity of a frame and a sum of guaranteed sizes of each flow belonging to the N frames, and determining if an overload occurs.
摘要翻译：提供了IEEE 802.16 / WiBro系统的业务类别。关于在实现IEEE802.16 / WiBro系统的网络中布置的用户站（SS）和基站（BS）的主动授权服务（UGS）调度方法，该方法包括：当SS要求1 通过M（其中M是正整数）UGS流动，并且BS服务1至N（其中N是正整数）帧，则存储授予M UGS的授权周期和保证大小的BS在每个N帧中流动 ; 以及比较帧的服务容量和属于N个帧的每个流的保证大小的总和，并且确定是否发生过载。

7. 发明申请

US20080259872A1 Media independent handover-based network system having a vertical handover capability and vertical handover method thereof 失效
标题翻译：具有垂直切换能力的媒体独立的基于切换的网络系统及其垂直切换方法
公开(公告)号：US20080259872A1
公开(公告)日：2008-10-23
申请号：US12081527
申请日：2008-04-17
申请人： Wan Seon Lim , Joo Young Baek , Woo Jae Kim , Young Joo Suh
发明人： Wan Seon Lim , Joo Young Baek , Woo Jae Kim , Young Joo Suh
IPC分类号： H04Q7/00
CPC分类号： H04W36/0016 , H04W8/26 , H04W80/04 , H04W88/06
摘要： A heterogeneous network system performs a vertical handover based on media independent handover (MIH) in different networks in which a WiMAX (Wireless Broadband Internet) network (or a WiBro (Wireless Broadband Internet)) and a WLAN (Wireless LAN) network are coexisted. The heterogeneous network system cyclically acquires neighboring network information in advance through a media independent handover server, and performs new address (NCoA) generation at a handover preliminary time. And then DAD (Duplicate Address Detection) and BU (Binding Update) are performed. Accordingly, the vertical handover between different networks can be performed to receive packets from a switched network while a handover delay time is minimized.
摘要翻译：异构网络系统在WiMAX（无线宽带因特网）（或WiBro（无线宽带因特网））和WLAN（无线LAN）网络共存的不同网络中基于媒体独立切换（MIH）进行垂直切换。异构网络系统通过媒体独立切换服务器预先循环地获取邻近网络信息，并在切换预备时间执行新的地址（NCoA）生成。然后执行DAD（重复地址检测）和BU（绑定更新）。因此，可以执行不同网络之间的垂直切换，以在切换延迟时间最小化的同时从交换网络接收分组。

8. 发明授权

US09357502B2 Method and apparatus for controlling the transmission power of a base station in a wireless communication system 有权
标题翻译：用于控制无线通信系统中的基站的发送功率的方法和装置
公开(公告)号：US09357502B2
公开(公告)日：2016-05-31
申请号：US13885798
申请日：2011-11-24
申请人： Chae Gwon Lim , Young Joo Suh , Sung Ho Choi , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Jeong Yoon Lee , Wan Seon Lim , Kyoung Hak Jung
发明人： Chae Gwon Lim , Young Joo Suh , Sung Ho Choi , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Jeong Yoon Lee , Wan Seon Lim , Kyoung Hak Jung
IPC分类号： H04L1/00 , H04W52/24 , H04W52/40 , H04W52/14 , H04B7/00 , H04W52/22
CPC分类号： H04W52/24 , H04W52/143 , H04W52/223 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/245 , H04W52/40
摘要： The present invention relates to a method and apparatus for controlling transmission power of the base station in a wireless communication system and includes calculating signal-to-noise ratio of a target component carrier and recovering the signal-to-noise ratio to be equal to or greater than a threshold by increasing a transmission power to a predetermined level and requesting, when the signal-to-noise ratio is less than a predetermined threshold, a neighbor base station to decrease the transmission power. According to the present invention, it is possible to suppress the inter-cell interference and improve channel utilization efficiency, resulting in improvement of the throughput of the wireless communication system.
摘要翻译：本发明涉及一种用于控制无线通信系统中的基站的发射功率的方法和装置，包括：计算目标分量载波的信噪比并恢复信噪比等于或等于通过将发送功率增加到预定电平而大于阈值，并且当信噪比小于预定阈值时，请求相邻基站降低发送功率。根据本发明，可以抑制小区间干扰并提高信道利用效率，从而提高无线通信系统的吞吐量。

9. 发明授权

US09084225B2 Bidirectional flow service support method in IEEE 802.16/WiBro system 有权
标题翻译： IEEE 802.16 / WiBro系统中的双向流服务支持方法
公开(公告)号：US09084225B2
公开(公告)日：2015-07-14
申请号：US12200399
申请日：2008-08-28
申请人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
发明人： Joo-Young Baek , Min-Kon Kwak , Dong-Hee Kwon , Young Joo Suh
IPC分类号： G06F15/16 , H04W76/02 , H04L12/801 , H04W72/12 , H04L12/917 , H04L12/911 , H04L12/54 , H04W28/16 , H04W72/00
CPC分类号： H04W76/02 , H04L47/10 , H04L47/70 , H04L47/76 , H04L47/824 , H04W28/16 , H04W72/00 , H04W72/1268 , H04W76/10
摘要： Provided is a bidirectional service flow management method in a wideband wireless connection communication system, and more particularly, a method of performing a bidirectional flow establishment. The method of providing a flow service in an IEEE 802.16/WiBro includes: generating a revised dynamic service addition (DSA) related message in which an area for designating bidirectional flow management information is allocated from a standard DSA related message; and performing a bidirectional flow initialization process between a subscriber station (SS) and a base station (BS) via single control message negotiation based on the revised DSA related message.
摘要翻译：提供了一种宽带无线连接通信系统中的双向服务流管理方法，更具体地，涉及一种执行双向流建立的方法。在IEEE 802.16 / WiBro中提供流服务的方法包括：生成修改后的动态服务添加（DSA）相关消息，其中从标准DSA相关消息分配用于指定双向流管理信息的区域; 并且经由基于经修改的DSA相关消息的单个控制消息协商，在用户站（SS）和基站（BS）之间执行双向流初始化过程。

10. 发明申请

US20130242935A1 METHOD AND DEVICE FOR MANAGING RESOURCES OF BASE STATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于管理无线通信系统中基站资源的方法和设备
公开(公告)号：US20130242935A1
公开(公告)日：2013-09-19
申请号：US13990001
申请日：2011-12-08
申请人： Chae Gwon Lim , Young Joo Suh , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Joo Young Baek , Jeong Yoon Lee , Jae Pil Jeong
发明人： Chae Gwon Lim , Young Joo Suh , Beom Sik Bae , Song Yean Cho , Dong Wook Kim , Joo Young Baek , Jeong Yoon Lee , Jae Pil Jeong
IPC分类号： H04W52/14
CPC分类号： H04W52/143 , H04B7/022 , H04J11/0056 , H04L5/0032 , H04L5/0073 , H04W16/10 , H04W28/04 , H04W28/26 , H04W52/243 , H04W52/343 , H04W72/082 , H04W88/08
摘要： The present invention relates to a method and a device for managing resources of a base station in a wireless communication system. The method comprises: calculating an average resource use of serving resources, which are used as downlinks from a serving base station to a plurality of communication terminals; selecting one of the communication terminals, which has a maximum interference from a neighbor base station, if the calculated average resource use exceeds a preset threshold; and making a reservation for at least one of neighbor resources used as downlinks from the neighbor base station, the at least one neighbor resource corresponding to the serving resource for the selected communication terminal, so that the neighbor base station may decrease transmission power in the at least one neighbor resource. According to the present invention, since the base station makes a resource reservation so that transmission power may be reduced in at least one of the neighbor resources of the neighbor base station, the interference, by the neighbor base station, to the serving resource for one of the communication terminals connected to the base station can be suppressed Accordingly, the base station in a wireless communication system can effectively manage resources.
摘要翻译：本发明涉及无线通信系统中用于管理基站的资源的方法和装置。该方法包括：计算作为从服务基站到多个通信终端的下行链路的服务资源的平均资源使用; 如果计算的平均资源使用超过预设阈值，则选择具有来自相邻基站的最大干扰的通信终端之一; 对来自所述相邻基站的所述下行链路中使用的邻居资源中的至少一个进行预约，所述至少一个相邻资源对应于所选择的通信终端的服务资源，使得所述邻近基站可以降低所述邻居基站中的发送功率最少一个邻居资源。根据本发明，由于基站进行资源预约，所以可以在邻近基站的邻近资源中的至少一个资源中减少发送功率，所以由邻近基站对一个服务资源的干扰可以抑制连接到基站的通信终端。因此，无线通信系统中的基站能够有效地管理资源。

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