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31. 发明申请

US20120120912A1 Method and Apparatus for Assigning Resources in a Wireless System with Multiple Regions 审中-公开
标题翻译：用于在具有多个区域的无线系统中分配资源的方法和装置
公开(公告)号：US20120120912A1
公开(公告)日：2012-05-17
申请号：US13360499
申请日：2012-01-27
申请人： Jianmin Lu , Anthony C. K. Soong , Yunsong Yang , Sean Michael McBeath
发明人： Jianmin Lu , Anthony C. K. Soong , Yunsong Yang , Sean Michael McBeath
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04L5/0064 , H04L5/0094 , H04W72/04
摘要： A method and apparatus of signaling radio resource allocation in a wireless communication system includes transmitting at least one region boundary to a mobile station indicating a division of the time-frequency resources into at least two regions, determining a time-frequency resource assignment for the mobile station, transmitting an indication of the determined time-frequency resource to the mobile station in the same region as the determined time-frequency resource, and transmitting a packet to the mobile station using the physical time-frequency resources corresponding to the determined time-frequency resource.
摘要翻译：一种在无线通信系统中信令无线电资源分配的方法和装置包括向移动站发送指示将时间 - 频率资源划分为至少两个区域的至少一个区域边界，确定移动站的时间 - 频率资源分配在与确定的时间 - 频率资源相同的区域中向移动台发送所确定的时间 - 频率资源的指示，并且使用与所确定的时间频率相对应的物理时间 - 频率资源向移动站发送分组资源。

32. 发明授权

US07864740B2 System for minimizing signaling overhead in OFDMA-based communication systems 有权
标题翻译：用于在基于OFDMA的通信系统中最小化信令开销的系统
公开(公告)号：US07864740B2
公开(公告)日：2011-01-04
申请号：US11685079
申请日：2007-03-12
申请人： Yunsong Yang , Anthony C. K. Soong , Jianmin Lu , Jung Woon Lee
发明人： Yunsong Yang , Anthony C. K. Soong , Jianmin Lu , Jung Woon Lee
IPC分类号： H04J3/00
CPC分类号： H04B7/2621
摘要： A system of physical layer packet format and signaling methods is disclosed, wherein signaling overhead is minimized in applications where multiple users share air interface resources; improving efficiency in orthogonal frequency division multiplexing (OFDM) and orthogonal frequency division multiple access (OFDMA) communication systems.
摘要翻译：公开了一种物理层分组格式和信令方法的系统，其中在多个用户共享空中接口资源的应用中信令开销最小化; 提高正交频分复用（OFDM）和正交频分多址（OFDMA）通信系统的效率。

33. 发明申请

US20090131084A1 Method and Apparatus for Efficient Paging Group Updates in a Wireless Communication System including Mobile Relay Stations 有权
标题翻译：用于在包括移动中继站的无线通信系统中有效寻呼组更新的方法和装置
公开(公告)号：US20090131084A1
公开(公告)日：2009-05-21
申请号：US12272264
申请日：2008-11-17
申请人： David Comstock , Phillip Barber , Yunsong Yang , Jianmin Lu
发明人： David Comstock , Phillip Barber , Yunsong Yang , Jianmin Lu
IPC分类号： H04W68/02
CPC分类号： H04W68/02 , H04B7/2606 , H04W8/26 , H04W84/047
摘要： A wireless communications network includes a base station and a number of mobile relay stations. Each mobile relay station within an area of coverage for the base station has associated with it a unique paging group identification value as well as the paging group identification value of the base station.
摘要翻译：无线通信网络包括基站和多个移动中继站。基站覆盖范围内的每个移动中继站与其相关联，具有独特的寻呼组标识值以及基站的寻呼组标识值。

34. 发明申请

US20080310364A1 Method and Apparatus for Assigning Resources in a Wireless System with Multiple Regions 有权
标题翻译：用于在具有多个区域的无线系统中分配资源的方法和装置
公开(公告)号：US20080310364A1
公开(公告)日：2008-12-18
申请号：US12135930
申请日：2008-06-09
申请人： Jianmin Lu , Anthony C.K. Soong , Yunsong Yang , Sean Michael McBeath
发明人： Jianmin Lu , Anthony C.K. Soong , Yunsong Yang , Sean Michael McBeath
IPC分类号： H04Q7/00
CPC分类号： H04W72/042 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04L5/0064 , H04L5/0094 , H04W72/04
摘要： A method and apparatus of signaling radio resource allocation in a wireless communication system includes transmitting at least one region boundary to a mobile station indicating a division of the time-frequency resources into at least two regions, determining a time-frequency resource assignment for the mobile station, transmitting an indication of the determined time-frequency resource to the mobile station in the same region as the determined time-frequency resource, and transmitting a packet to the mobile station using the physical time-frequency resources corresponding to the determined time-frequency resource.
摘要翻译：一种在无线通信系统中信令无线电资源分配的方法和装置包括向移动站发送指示将时间 - 频率资源划分为至少两个区域的至少一个区域边界，确定移动站的时间 - 频率资源分配在与确定的时间 - 频率资源相同的区域中向移动台发送所确定的时间 - 频率资源的指示，并且使用与所确定的时间频率相对应的物理时间 - 频率资源向移动站发送分组资源。

35. 发明申请

US20080056188A1 Transmitting Page and Broadcast Control Channel through the Same Time Frequency Resources across the Sectors in a Wireless Communications System 有权
标题翻译：通过无线通信系统中各部门的相同时间频率资源传输页面和广播控制信道
公开(公告)号：US20080056188A1
公开(公告)日：2008-03-06
申请号：US11841534
申请日：2007-08-20
申请人： Jianmin Lu , Quanzhong Gao , Yunsong Yang
发明人： Jianmin Lu , Quanzhong Gao , Yunsong Yang
IPC分类号： H04Q7/00
CPC分类号： H04W68/02
摘要： The present invention describes transmitting the page channel, which may comprise a quick page channel and a regular page channel, and the broadcast control channel, which conveys the system information, through the same time-frequency resources across the sectors of a wireless communications network.
摘要翻译：本发明描述了通过跨越无线通信网络的扇区的相同的时间 - 频率资源发送可能包括快速页面信道和常规页面信道的页面信道以及传达系统信息的广播控制信道。

36. 发明申请

US20120258382A1 ADDITIVES TO MITIGATE CATALYST LAYER DEGRADATION IN FUEL CELLS 有权
标题翻译：减轻燃料电池中催化层降解的添加剂
公开(公告)号：US20120258382A1
公开(公告)日：2012-10-11
申请号：US13081590
申请日：2011-04-07
申请人： Jing Li , Keping Wang , Yunsong Yang , Scott McDermid , Sumit Kundu
发明人： Jing Li , Keping Wang , Yunsong Yang , Scott McDermid , Sumit Kundu
IPC分类号： H01M8/10 , C08J5/22 , H01M8/00
CPC分类号： H01M8/1051 , C08J5/2206 , C08J5/2237 , H01M4/92 , H01M8/1004 , H01M8/1018 , H01M2004/8689
摘要： Ligand additives having two or more coordination sites in close proximity can be used in the polymer electrolyte of membrane electrode assemblies in solid polymer electrolyte fuel cells in order to reduce the dissolution of catalyst, particularly from the cathode, and hence reduce fuel cell degradation over time.
摘要翻译：可以在固体聚合物电解质燃料电池中的膜电极组件的聚合物电解质中使用具有两个或更多个配位点的配体添加剂，以便减少催化剂，特别是阴极的溶解，并因此随着时间的推移而减少燃料电池的降解。

37. 发明申请

US20120231367A1 COMPOSITE PROTON CONDUCTING MEMBRANE WITH LOW DEGRADATION AND MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS 有权
标题翻译：具有低降解性的复合导体膜和用于燃料电池的膜电极组件
公开(公告)号：US20120231367A1
公开(公告)日：2012-09-13
申请号：US13508578
申请日：2010-11-10
申请人： Yunsong Yang , Jing Li , Keping Wang
发明人： Yunsong Yang , Jing Li , Keping Wang
IPC分类号： H01M8/10 , H01M4/86
CPC分类号： B01D71/82 , C08J5/22 , C08J2327/18 , H01M8/1018 , H01M8/1067 , H01M8/1081 , H01M2008/1095 , H01M2300/0082 , Y02E60/521 , Y02P70/56
摘要： A small molecule or polymer additive can be used in preparation of a membrane electrode assembly to improve its durability and performance under low relative humidity in a fuel cell. Specifically, a method of forming a membrane electrode assembly comprising a proton exchange membrane, comprises providing an additive comprising at least two nitrogen atoms to the membrane electrode assembly.
摘要翻译：可以使用小分子或聚合物添加剂来制备膜电极组件，以改善其在燃料电池的低相对湿度下的耐久性和性能。具体地，形成包含质子交换膜的膜电极组件的方法包括向膜电极组件提供包含至少两个氮原子的添加剂。

38. 发明授权

US08155222B2 Method and apparatus for transmitting and receiving control information in a wireless communication system 有权
标题翻译：用于在无线通信系统中发送和接收控制信息的方法和装置
公开(公告)号：US08155222B2
公开(公告)日：2012-04-10
申请号：US12561100
申请日：2009-09-16
申请人： Sean Michael McBeath , Zhigang Rong , Yunsong Yang , Changhoi Koo
发明人： Sean Michael McBeath , Zhigang Rong , Yunsong Yang , Changhoi Koo
IPC分类号： H04L27/28
CPC分类号： H04W48/08 , H04W88/08
摘要： A base station transmits control information to a mobile station. A first control channel is transmitted to the mobile station. The first control channel contains an indication of the number of control channel occurrences in a frame. A second control channel is transmitted to the mobile station in a control subframe. The second control channel contains information for communicating a packet between the base station and the mobile station. The control subframe is determined from the number of control channel occurrences in the frame. The packet can then be communicated between the base station and the mobile station in a subframe based on the control channels transmitted.
摘要翻译：基站向移动台发送控制信息。第一控制信道被发送到移动台。第一控制信道包含一帧中控制信道出现次数的指示。在控制子帧中向移动台发送第二控制信道。第二控制信道包含用于在基站和移动台之间传送分组的信息。控制子帧由帧中的控制信道出现次数确定。然后可以基于所发送的控制信道在子帧中在基站和移动台之间传送分组。

39. 发明申请

US20110080865A1 System and Method for Relaying Transmissions in Wireless Communications 有权
标题翻译：无线通信中继传输的系统和方法
公开(公告)号：US20110080865A1
公开(公告)日：2011-04-07
申请号：US12717009
申请日：2010-03-03
申请人： Shiau-He Tsai , Yunsong Yang , Brian Classon
发明人： Shiau-He Tsai , Yunsong Yang , Brian Classon
IPC分类号： H04B7/14
CPC分类号： H04B7/1555
摘要： A system and method for relaying transmissions in wireless communications is provided. A method for combined relay node operation includes determining an operating mode of the combined relay node, where the combined relay node includes a repeater and a relay. The method also includes if the operating mode is repeater on mode, amplifying and forwarding received signals, and storing subframes, where subframes are demodulated and decoded versions of the received signals. The method further includes if the operating mode is repeater off mode, amplifying and forwarding a control zone of signals received while the operating mode is repeater off mode, and transmitting subframes stored while the operating mode is repeater on mode.
摘要翻译：提供了一种在无线通信中中继传输的系统和方法。一种用于组合的中继节点操作的方法包括确定组合的中继节点的操作模式，其中组合的中继节点包括中继器和中继。该方法还包括如果操作模式是中继器模式，放大和转发接收的信号，以及存储子帧，其中子帧被解调和接收信号的解码版本。该方法还包括：如果操作模式是中继器关闭模式，则在操作模式是中继器关闭模式时放大并转发接收到的信号的控制区，并且在操作模式处于中继模式的同时发送存储的子帧。

40. 发明授权

US07430241B2 Method for early decoding of control channel information 有权
标题翻译：控制信道信息的早期解码方法
公开(公告)号：US07430241B2
公开(公告)日：2008-09-30
申请号：US10388553
申请日：2003-03-14
申请人： Subramanian Vasudevan , Yunsong Yang , Wenfeng Zhang
发明人： Subramanian Vasudevan , Yunsong Yang , Wenfeng Zhang
IPC分类号： H04L27/00
CPC分类号： H04L1/0071 , H04L1/0001 , H04L1/001 , H04L1/0032 , H04L1/0038 , H04L1/0046 , H04L1/0059 , H04L1/0072 , H04L1/08
摘要： A system and method for transmitting and receiving control information over a control channel of a wireless communication system where the conveyed information is coded and then transformed by a set of transform function selected from a plurality of sets of transform functions. The control information is transmitted as replicated sub-frames containing replicated code words and such a string of transformed replicated code words is referred to as a control message. At a receive end inverse transform functions from different sets of functions are applied to a sub-frame of a control message so that if the sub-frame is successfully decoded the inverse transform function applied to such frame allows the timing of the control message to be determined.
摘要翻译：一种用于在无线通信系统的控制信道上发送和接收控制信息的系统和方法，其中传送的信息被编码，然后通过从多组变换函数中选择的一组变换函数进行变换。作为包含复制码字的复制子帧发送控制信息，将这样的变换后的复制码字串称为控制消息。在接收端，来自不同功能集合的逆变换函数被应用于控制消息的子帧，使得如果子帧被成功解码，则应用于这样的帧的逆变换功能允许控制消息的定时为决心。

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