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1. 发明授权

US08548009B2 Frequency combiner system and related methods 有权
标题翻译：频率合成器系统及相关方法
公开(公告)号：US08548009B2
公开(公告)日：2013-10-01
申请号：US12552576
申请日：2009-09-02
申请人： John Scott Crockett
发明人： John Scott Crockett
IPC分类号： H04J1/02 , H04J15/00
CPC分类号： H03D7/00
摘要： A combiner system for frequency combining and related methods. Implementations may include a plurality of combiner stages each including a deinterleaver, at least one filter, a frequency downconverter, and a frequency upconverter all operatively coupled together. Each of the plurality of combiner stages may be adapted to receive a complex interleaved input signal including two or more input signals each including a bandwidth, to output a complex stage output signal including the two or more input signals, and to alternately place the bandwidth of each of the two or more input signals in an upper portion and in a lower portion of an output bandwidth of the complex stage output signal. The upper portion and lower portion of the output bandwidth may be contiguous within the output bandwidth and joined at a center of the output bandwidth.
摘要翻译：用于频率组合的组合器系统和相关方法。实现可以包括多个组合器级，每个组合器级都包括解交织器，至少一个滤波器，频率下变频器和全部可操作地耦合在一起的上变频器。多个组合器级中的每一个可以适于接收包括两个或多个包括带宽的输入信号的复杂交错输入信号，以输出包括两个或多个输入信号的复数级输出信号，并且交替地将复数级输出信号的输出带宽的上部和下部的两个或更多个输入信号中的每一个。输出带宽的上部和下部可以在输出带宽内连续，并连接在输出带宽的中心。

2. 发明授权

US07869458B2 Relay connection unit and junction connector 有权
标题翻译：继电器连接单元和接头连接器
公开(公告)号：US07869458B2
公开(公告)日：2011-01-11
申请号：US11802520
申请日：2007-05-23
申请人： Toshiyuki Sonoda , Yoshikazu Isoyama , Takeo Uchino
发明人： Toshiyuki Sonoda , Yoshikazu Isoyama , Takeo Uchino
IPC分类号： H04J15/00
CPC分类号： H04B3/36
摘要： This invention provides a relay connection unit that relay message and make sufficient number of branches to be able to connect a plurality of ECUs. The relay connection unit includes: reception connectors to which a plurality of insertion connectors of communication lines can respectively be connected; a branch connection unit that divides the reception connectors into a plurality of groups, the branch connection unit branch-connecting the communication lines through the reception connectors belonging to the respective groups; a plurality of vehicle-mounted LAN communication units respectively connecting to each of the groups of the reception connectors via the branch connection unit, which are configured to perform transmission/reception of messages; and a relay processing unit that relays an incoming message received via one of the vehicle-mounted LAN communication units to another of the vehicle-mounted LAN communication units of another relay connection unit in accordance with a relaying destination.
摘要翻译：本发明提供了一种中继连接单元，其中继消息并使足够数量的分支能够连接多个ECU。所述继电器连接单元包括：可分别连接多个通信线路插入连接器的接收连接器; 分支连接单元，其将接收连接器分成多个组，分支连接单元通过属于各组的接收连接器分支连接通信线路; 多个车载LAN通信单元，分别经由分支连接单元连接到每个接收连接器组，被配置为执行消息的发送/接收; 以及中继处理单元，其根据中继目的地，将经由车载LAN通信单元之一接收的输入消息中继到另一中继连接单元的车载LAN通信单元中的另一个。

3. 发明授权

US07843799B2 Telephone communication system and method over local area network wiring 有权
标题翻译：电话通信系统和方法通过局域网布线
公开(公告)号：US07843799B2
公开(公告)日：2010-11-30
申请号：US12333617
申请日：2008-12-12
申请人： Yehuda Binder
发明人： Yehuda Binder
IPC分类号： H04J15/00 , H04L12/40
CPC分类号： H04L5/20 , H04B3/542 , H04L12/66 , H04L2012/6421 , H04L2012/6424 , H04L2012/644 , H04M11/062 , H04M11/066 , Y10S439/95 , Y10T307/297
摘要： A method and apparatus for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium. It is particularly applicable to a network in star topology, in which remote data units (e.g. personal computers) are each connected to a hub through a cable comprising at least two pairs of conductors, providing a data communication path in each direction. Modules at each end of the cable provide a phantom path for telephony (voice band) signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement. All such communication paths function simultaneously and without mutual interference. The modules comprise simple and inexpensive passive circuit components.
摘要翻译：一种使局域网布线结构能够在同一传输介质上携带数字数据和模拟电话信号的方法和装置。特别适用于星型拓扑网络，其中远程数据单元（例如，个人计算机）各自通过包括至少两对导体的电缆连接到集线器，从而在每个方向上提供数据通信路径。电缆每端的模块通过虚拟电路布置中的两个导体对提供了数据集附近的电话和PBX之间的电话（语音频带）信号的幻像路径。所有这些通信路径同时工作，没有相互干扰。这些模块包括简单而廉价的无源电路组件。

4. 发明申请

US20090245153A1 MULTIUSER SECTOR MICRO DIVERSITY SYSTEM 有权
标题翻译：多媒体微型多元化系统
公开(公告)号：US20090245153A1
公开(公告)日：2009-10-01
申请号：US12059375
申请日：2008-03-31
申请人： Li Li , Clark Chen , Guangjie Li , May Wu
发明人： Li Li , Clark Chen , Guangjie Li , May Wu
IPC分类号： H04J15/00
CPC分类号： H04L5/0023 , H04B7/0452 , H04B7/0465 , H04B7/0491 , H04B7/0632 , H04L5/0037 , H04L5/0044 , H04L5/006 , H04L25/03343
摘要： Embodiments of methods and apparatus for a multiuser sector micro diversity system are described herein. Other embodiments may be described and claimed.
摘要翻译：本文描述了用于多用户扇区微分集系统的方法和装置的实施例。可以描述和要求保护其他实施例。

5. 发明申请

US20090205024A1 SYSTEM AND METHOD FOR DYNAMIC LAYER 2 WHOLESALE 审中-公开
标题翻译：动态层2批发的系统和方法
公开(公告)号：US20090205024A1
公开(公告)日：2009-08-13
申请号：US12030056
申请日：2008-02-12
申请人： Mathias Kokot , Sanjay Wadhwa , Brian M. Sullivan
发明人： Mathias Kokot , Sanjay Wadhwa , Brian M. Sullivan
IPC分类号： H04L9/32 , H04J15/00
CPC分类号： H04L63/08 , H04L12/2869 , H04L12/4641 , H04L12/4654
摘要： Methods and systems consistent with the present invention provide a dynamic mechanism to support wholesale access for broadband subscribers. This mechanism involves dynamically discovering a retail ISP for a subscriber, and dynamically cross-connecting a subscriber's connection to a logical connection corresponding to a retail ISP, and is equally applicable to static, PPP and DHCP-based subscribers. Furthermore, dynamic steering of subscribers can be performed at layer 2 or layer 3 of the OSI model.
摘要翻译：与本发明一致的方法和系统提供了支持宽带用户的批发接入的动态机制。该机制涉及动态地发现用户的零售ISP，并将用户的连接动态地交换到对应于零售ISP的逻辑连接，并且同样适用于静态，基于PPP和基于DHCP的用户。此外，可以在OSI模型的层2或层3上执行用户的动态转向。

6. 发明申请

US20090168681A1 MECHANISM FOR WIRELESS MULTICAST 有权
标题翻译：无线多媒体机制
公开(公告)号：US20090168681A1
公开(公告)日：2009-07-02
申请号：US11968413
申请日：2008-01-02
申请人： Billy Gayle Moon
发明人： Billy Gayle Moon
IPC分类号： H04J15/00
CPC分类号： H04L12/1854 , H04L12/189 , H04W72/005
摘要： In an example embodiment, a system in which multi-destination packets are sent either as multicast packets or replicated and sent as unicast packets to each member of a multicast group. Determining whether to send multicast packets or replicated unicast packets can be based on which technique achieves higher throughput and/or lower latency.
摘要翻译：在示例实施例中，将多目的地分组作为多播分组发送或作为单播分组复制并发送到多播组的每个成员的系统。确定是否发送组播数据包或复制单播数据包可以基于哪种技术实现更高的吞吐量和/或更低的延迟。

7. 发明授权

US07548556B1 Secure communication through a network fabric 有权
标题翻译：通过网络架构进行安全通信
公开(公告)号：US07548556B1
公开(公告)日：2009-06-16
申请号：US12146325
申请日：2008-06-25
申请人： Thomas Michael Wittenschlaeger
发明人： Thomas Michael Wittenschlaeger
IPC分类号： H04J15/00
CPC分类号： H04L63/18 , H04L45/02 , H04L63/0435 , H04Q2213/13196 , H04Q2213/13216 , H04Q2213/13296 , H04Q2213/13339
摘要： Methods of providing a secure communication over a network fabric are presented. A network fabric preferably comprises multiple interconnected network elements. Devices connect to the fabric through one or more ports and communicate with each other over the fabric by exchanging communications. A port-to-port session can be established within which multiple communication paths can be constructed. As devices communicate via the ports, the communication can be divided into data chunks and transmitted along different paths. Additionally, each chunk can be independently encrypted on one or more legs of its journey across the fabric.
摘要翻译：提出了通过网络结构提供安全通信的方法。网络结构优选地包括多个互连的网络元件。设备通过一个或多个端口连接到结构，并通过交换通信在结构上相互通信。可以建立可以构建多个通信路径的端口到端口会话。随着设备通过端口进行通信，通信可以被划分成数据块并沿着不同的路径发送。此外，每个块可以在其穿过织物的行程的一条或多条腿上独立加密。

8. 发明授权

US07512155B2 Framing structure allowing flexible allocation of overhead channel 有权
标题翻译：框架结构允许灵活分配开销信道
公开(公告)号：US07512155B2
公开(公告)日：2009-03-31
申请号：US11056695
申请日：2005-02-11
申请人： Guy Reina
发明人： Guy Reina
IPC分类号： H04J15/00 , H04J3/16 , H04J3/22 , H04J3/24
CPC分类号： H04L5/1438 , H04L5/0042 , H04L5/0044 , H04L5/0053 , H04L27/2602
摘要： Digital data is transmitted in a block-based hyperframe that consists of N frames. Each frame carries multiplexed data from one or more user data channels and a control channel. Control channel information is unequally allocated among the N frames, the amount of information carried in each frame varying according to the frame's position in the hyperframe. All of the user data channels except one carry a predetermined number of transmission units in each frame. The excepted user data channel carries a calculated amount needed to round out the particular frame. Following multiplexing, a block encoder defines the frames and adds error detection or error correction information. The number of frames per hyperframe and the total number of transmission units for the control channel are available to a receiver, which can then demultiplex the hyperframe.
摘要翻译：数字数据以由N个帧组成的基于块的超帧传输。每个帧承载来自一个或多个用户数据信道和控制信道的复用数据。控制信道信息在N帧之间不均等地分配，每帧中携带的信息量根据帧在超帧中的位置而变化。除了一个以外的所有用户数据信道在每帧中携带预定数量的传输单元。例外的用户数据信道携带计算出的数量来整理特定的帧。在多路复用之后，块编码器定义帧并添加错误检测或纠错信息。每个超帧的帧数和用于控制信道的传输单元的总数量对接收机是可用的，接收机可以对超帧进行解复用。

9. 发明申请

US20090073911A1 FEEDBACK METHOD FOR MULTICAST SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND A SYSTEM IMPLEMENTING THE METHOD 审中-公开
标题翻译：用于无线通信系统中的多播服务的反馈方法和实施该方法的系统
公开(公告)号：US20090073911A1
公开(公告)日：2009-03-19
申请号：US12212536
申请日：2008-09-17
申请人： Jung-Hoon CHEON , Jong-Hyung KWUN
发明人： Jung-Hoon CHEON , Jong-Hyung KWUN
IPC分类号： H04J15/00
CPC分类号： H04M3/4872 , H04L1/0015 , H04L1/0026 , H04L1/0027 , H04L1/16 , H04L1/1867 , H04L2001/0093 , H04M3/2227 , H04M3/53375 , H04M2201/18 , H04M2203/205 , H04M2207/18
摘要： A method for providing multicast service by a base station in a wireless communication system and a system implementing the method are provided. The method includes receiving one or more multicast service request messages including downlink channel state information from one or more mobile stations, determining the number of mobile stations which have requested a multicast service, determining a modulation and coding scheme (MCS) based on a mobile station, which has transmitted lowest channel quality information, among the one or more mobile stations when the determined number of mobile stations exceeds a preset value, and providing the multicast service through a tth frame by applying the determined MCS. Accordingly, the multicast service is provided by taking a channel state into consideration to improve the utilization of wireless resources.
摘要翻译：提供了一种在无线通信系统中由基站提供组播服务的方法和实现该方法的系统。该方法包括从一个或多个移动站接收包括下行链路信道状态信息的一个或多个多播服务请求消息，确定已经请求多播服务的移动站的数量，基于移动站确定调制和编码方案（MCS）当所确定的移动站数量超过预设值时，在所述一个或多个移动站中传送最低信道质量信息，并且通过应用所确定的MCS来提供通过第十帧的多播服务。因此，通过考虑信道状态来提供多播服务以提高无线资源的利用率。

10. 发明授权

US07502383B2 Apparatus and method of controlling transmission of response frame 有权
标题翻译：控制响应帧传输的装置和方法
公开(公告)号：US07502383B2
公开(公告)日：2009-03-10
申请号：US11046825
申请日：2005-02-01
申请人： Boris Ginzburg , Solomon B. Trainin
发明人： Boris Ginzburg , Solomon B. Trainin
IPC分类号： H04L12/413 , H04J15/00
CPC分类号： H04W74/085 , H04L47/15
摘要： Briefly, a method and apparatus to able to set a back-off slot time value and a contention window back-off slots number of a channel access mechanism to control transmissions of two or more response frames from two or more Responders in respond to receiving a data unit of an aggregated data stream that includes a plurality of data units addressed to the two or more Responders.
摘要翻译：简而言之，一种能够设置回退时隙时间值和信道接入机制的竞争窗口退避时隙号的方法和装置，以响应于接收到一个或多个响应帧来控制来自两个或更多个响应者的两个或多个响应帧的传输包括寻址到两个或多个响应者的多个数据单元的聚合数据流的数据单元。

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