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1. 发明申请

US20090258597A1 METHOD AND APPARATUS FOR PROCESSING RADIO SIGNALS TO IDENTIFY AN ACTIVE SYSTEM IN A COEXISTING RADIO NETWORK 有权
标题翻译：用于处理无线电信号以识别无线电网络中的主动系统的方法和装置
公开(公告)号：US20090258597A1
公开(公告)日：2009-10-15
申请号：US12338274
申请日：2008-12-18
申请人： Kwang-Cheng CHEN , Chung-Kai YU
发明人： Kwang-Cheng CHEN , Chung-Kai YU
IPC分类号： H04B7/00
CPC分类号： H04W16/14 , H04B17/318
摘要： The present invention discloses a method of multiple systems sensing for coexisting radio networks, including: performing energy detection and carrier locking; detecting the fundamental frequencies; and identifying the corresponding active systems from the detected fundamental frequencies and the evaluation of the estimated power spectrum density vector or the estimated trispectrum matrix. Based on the method, an apparatus capable of multiple systems sensing is presented. Furthermore, the present invention also provides an apparatus of multiple systems sensing for coexisting radio networks.
摘要翻译：本发明公开了一种用于共存无线电网络的多系统感测方法，包括：执行能量检测和载波锁定; 检测基频; 以及从检测到的基频识别相应的有源系统，以及估计的功率谱密度矢量或估计的三谱矩阵的估计。基于该方法，提出了能够进行多系统感测的装置。此外，本发明还提供了一种用于共存无线电网络的多系统感测装置。

2. 发明申请

US20120213120A1 RE-CONFIGURABLE COMMUNICATION DEVICE AND MANAGING METHOD THEREOF 有权
标题翻译：可重配置的通信设备及其管理方法
公开(公告)号：US20120213120A1
公开(公告)日：2012-08-23
申请号：US13459741
申请日：2012-04-30
申请人： Kwang-Cheng CHEN
发明人： Kwang-Cheng CHEN
IPC分类号： H04W24/00 , H04W84/18 , H04W72/04
CPC分类号： H04W52/245 , H04W28/18 , H04W88/02
摘要： A communication apparatus including a physical information recognizing module, an MAC information recognizing module, a coordinating module, and a re-configurable transmitting/receiving module is provided. The physical information recognizing module recognizes a set of physical information relative to at least one communication network. The MAC information recognizing module recognizes a set of MAC information relative to the at least one communication network. The coordinating module generates a set of control signals selectively based on the set of physical information and the set of MAC information. The re-configurable transmitting/receiving module is configured according to the set of control signals and is used for transmitting/receiving data via the at least one communication network.
摘要翻译：提供一种包括物理信息识别模块，MAC信息识别模块，协调模块和可重新配置的发送/接收模块的通信装置。物理信息识别模块识别相对于至少一个通信网络的一组物理信息。 MAC信息识别模块识别相对于至少一个通信网络的一组MAC信息。协调模块基于该组物理信息和一组MAC信息选择性地生成一组控制信号。可重新配置的发送/接收模块根据该组控制信号进行配置，并用于经由至少一个通信网络发送/接收数据。

3. 发明申请

US20120082108A1 FEMTOCELL BASE STATION, NETWORK RESOURCE ALLOCATION METHOD, AND NON-TRANSITORY TANGIBLE MACHINE-READABLE MEDIUM THEREOF 有权
标题翻译： FEMTOCELL基站，网络资源分配方法和非易失性机器可读介质
公开(公告)号：US20120082108A1
公开(公告)日：2012-04-05
申请号：US13252291
申请日：2011-10-04
申请人： Shao-Yu LIEN , Kwang-Cheng CHEN , Kanchei LOA
发明人： Shao-Yu LIEN , Kwang-Cheng CHEN , Kanchei LOA
IPC分类号： H04W72/04
CPC分类号： H04W72/0426 , H04W16/16 , H04W72/082 , H04W84/045
摘要： A femtocell Base Station (femto-BS), a network resource allocation method, and a non-transitory tangible machine-readable medium thereof are provided. There are a plurality of available network resource units. The femto-BS determines an expected value that is related to the available network resource units being used by the femto-BS and its neighboring femto-BSs without having interferences. The expected value is related to a number of the available network resource units and a number of the neighboring femto-BSs. Based on the expected value, the femto-BS calculates a plurality of strategy probability values that are related to different numbers of the available network resource units used by the femto-BS. The femto-BS calculates an assigned number according to the strategy probability values. Among the available network resource units, the femto-BS can use the assigned number of them.
摘要翻译：提供了毫微微小区基站（femto-BS），网络资源分配方法和非暂时有形机器可读介质。有多个可用的网络资源单元。毫微微BS确定与毫微微BS及其相邻毫微微BS正在使用而不具有干扰的可用网络资源单元相关的期望值。期望值与可用网络资源单元的数量和相邻毫微微BS的数量有关。基于期望值，毫微微BS计算与毫微微BS使用的可用网络资源单元的不同数量相关的多个策略概率值。毫微微BS根据策略概率值计算分配的号码。在可用的网络资源单元中，毫微微BS可以使用其分配的数量。

4. 发明申请

US20110081914A1 RESOURCE ALLOCATION APPARATUS, SUBSCRIBER STATION, RESOURCE ALLOCATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：资源分配设备，订户站，资源分配方法和非终端计算机可读介质
公开(公告)号：US20110081914A1
公开(公告)日：2011-04-07
申请号：US12899159
申请日：2010-10-06
申请人： Yi-Ting LIN , Tsung-Yu TSAI , Yung-Lan TSENG , Shao-Yu LIEN , Kwang-Cheng CHEN , Chih-Chiang WU , Kanchei LOA
发明人： Yi-Ting LIN , Tsung-Yu TSAI , Yung-Lan TSENG , Shao-Yu LIEN , Kwang-Cheng CHEN , Chih-Chiang WU , Kanchei LOA
IPC分类号： H04W72/04
CPC分类号： H04W72/0433 , H04W16/10 , H04W72/04 , H04W72/082 , H04W84/045
摘要： The present invention relates to a resource allocation apparatus, subscriber station, resource allocation method, and non-transitory computer readable medium thereof. The resource allocation apparatus may know the unoccupied partition of the wireless network resource and allocate the unoccupied partition to the SS of the femtocell network. Thereby, the SS of the femtocell network will not occupy the same network resource of the macro BS or other femto SS, and interference of between femtocell and macrocell or other femtocell is reduced effectively.
摘要翻译：本发明涉及一种资源分配装置，用户台，资源分配方法及其非暂时计算机可读介质。资源分配装置可以知道无人网络资源的未占用分区，并将未占用分区分配给毫微微小区网络的SS。因此，毫微微小区网络的SS将不占用宏BS或其他毫微微SS的相同网络资源，并且有效地降低了毫微微小区和宏小区或其他毫微微小区之间的干扰。

5. 发明申请

US20090252101A1 METHOD AND SYSTEM OF RADIO RESOURCE ALLOCATION FOR MOBILE MIMO-OFDMA 有权
标题翻译：用于移动MIMO-OFDMA的无线资源分配的方法和系统
公开(公告)号：US20090252101A1
公开(公告)日：2009-10-08
申请号：US12358277
申请日：2009-01-23
申请人： Kwang-Cheng CHEN , Feng-Seng CHU
发明人： Kwang-Cheng CHEN , Feng-Seng CHU
IPC分类号： H04W72/04 , H04L27/28
CPC分类号： H04L5/0087 , H04L5/0007 , H04L5/0037 , H04L5/0058
摘要： This patent discloses a method and a system of radio resource allocation for a mobile MIMO-OFDMA system, the method comprising the steps of: generating a diagonal matrix according to a channel matrix; determining a sum capacity function associated with the diagonal matrix, a plurality of transmission powers, and a plurality of subcarrier fractions; performing a first subcarrier fraction allocation by maximizing the sum capacity function according to a predetermined user capacity condition; performing a first transmission power allocation according to the first subcarrier allocation; and performing a second subcarrier fraction allocation by maximizing the sum capacity function according to the first transmission power allocation and the predetermined user capacity condition.
摘要翻译：该专利公开了一种用于移动MIMO-OFDMA系统的无线电资源分配的方法和系统，该方法包括以下步骤：根据信道矩阵生成对角矩阵; 确定与所述对角矩阵相关联的和容量函数，多个发送功率和多个子载波分数; 通过根据预定用户容量条件最大化所述和容量功能来执行第一子载波分数分配; 根据第一子载波分配执行第一传输功率分配; 以及通过根据所述第一发送功率分配和所述预定用户容量条件最大化所述和容量功能来执行第二副载波分数分配。

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