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101. 发明申请

US20120099637A1 SYSTEMS AND METHODS FOR PERFORMING DYNAMIC CHANNEL ESTIMATION 有权
标题翻译：用于执行动态通道估计的系统和方法
公开(公告)号：US20120099637A1
公开(公告)日：2012-04-26
申请号：US12911455
申请日：2010-10-25
申请人： Junquiang Hu , Ting Wang
发明人： Junquiang Hu , Ting Wang
IPC分类号： H04L27/01 , H03D1/00
CPC分类号： H04L25/022 , H04L25/0212 , H04L25/03159
摘要： Systems and methods are disclosed for dynamic channel estimation in a digital receiver by performing a dynamic equalization on an incoming signal to compensate for channel distortion; independently estimating one or more channel parameters for the dynamic equalization, wherein the one or more channel parameters track channel change; determining a convolution of the channel parameters and updating the parameters for the dynamic equalization for subsequent processing of incoming signal; and providing an equalized output from the digital receiver.
摘要翻译：公开了在数字接收机中通过对输入信号执行动态均衡以补偿信道失真的系统和方法来进行动态信道估计; 独立地估计所述动态均衡的一个或多个信道参数，其中所述一个或多个信道参数跟踪信道改变; 确定信道参数的卷积并更新用于动态均衡的参数以用于后续处理输入信号; 并提供来自数字接收机的均衡输出。

102. 发明申请

US20120087664A1 EFFICIENT MAC PROTOCOL FOR OFDMA PASSIVE OPTICAL NETWORKS (PONS) 有权
标题翻译： OFDMA无源光网络（PONS）的高效MAC协议
公开(公告)号：US20120087664A1
公开(公告)日：2012-04-12
申请号：US13270209
申请日：2011-10-10
申请人： Jingjing Zhang , Ting Wang
发明人： Jingjing Zhang , Ting Wang
IPC分类号： H04J14/00
CPC分类号： H04J14/0298 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04Q11/0067 , H04Q2011/0064
摘要： Systems and methods are disclosed for providing media access control (MAC) in an optical network by providing a separate control channel and data channel; dedicating each optical network unit (ONU) with one control channel, wherein the control message is transmitted at any time without constraints; sending a grant message to an ONU just before an allocated time is about to start; and sending data traffic from the ONU immediately after receiving the grant message without synchronizing with an optical line terminal (OLT) clock.
摘要翻译：公开了用于通过提供单独的控制信道和数据信道在光网络中提供媒体接入控制（MAC）的系统和方法; 将每个光网络单元（ONU）专用于一个控制信道，其中所述控制消息在任何时间被无限制地发送; 在分配的时间即将开始之前向ONU发送授权消息; 并且在接收到授权消息之后立即从ONU发送数据业务，而不与光线路终端（OLT）时钟同步。

103. 发明授权

US08135287B2 100 Gbit/s OFDM optical signal generation 有权
标题翻译： 100 Gbit / s OFDM光信号产生
公开(公告)号：US08135287B2
公开(公告)日：2012-03-13
申请号：US12183381
申请日：2008-07-31
申请人： Jianjun Yu , Ting Wang
发明人： Jianjun Yu , Ting Wang
IPC分类号： H04B10/04 , H04B10/12
CPC分类号： H04J14/06 , H04B10/5165 , H04B10/532 , H04B10/548 , H04J14/002 , H04L5/0014 , H04L27/2627 , H04L27/2697
摘要： A method includes modulating lightwaves to provide first and second OFDM signal sidebands at a first polarization direction and first and second OFDM signal sidebands at a second polarization direction, and combining sidebands that are oppositely positioned and joined from the first and second OFDM signal sidebands at each polarization direction to provide a polarization multiplexing OFDM signal.
摘要翻译：一种方法包括调制光波以在第一偏振方向提供第一和第二OFDM信号边带，以及在第二极化方向上提供第一和第二OFDM信号边带，并且组合在每一个处与第一和第二OFDM信号边带相对地定位和连接的边带偏振方向，以提供偏振复用OFDM信号。

104. 发明授权

US08135280B2 Method and system for power stability control in wavelength division multiplexing networks 有权
标题翻译：波分复用网络功率稳定控制方法与系统
公开(公告)号：US08135280B2
公开(公告)日：2012-03-13
申请号：US12050465
申请日：2008-03-18
申请人： Lei Zong , Ting Wang , Takefumi Oguma , Katsuyuki Mino , Osamu Matsuda
发明人： Lei Zong , Ting Wang , Takefumi Oguma , Katsuyuki Mino , Osamu Matsuda
IPC分类号： H04J14/02
CPC分类号： H04J14/0221 , H04B10/07955 , H04J14/021 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/0279 , H04J14/0283
摘要： Methods and systems for controlling power fluctuations in a network including a plurality of nodes are disclosed. A node in the network may be configured to modify power levels in accordance with either an active state or an inactive state. The node may transition to an inactive state in response to a power change that exceeds a power change threshold. The role of the node in controlling the power fluctuation in the network is reduced in the inactive state.
摘要翻译：公开了一种用于控制包括多个节点的网络中的功率波动的方法和系统。网络中的节点可以被配置为根据活动状态或非活动状态来修改功率电平。响应于超过功率变化阈值的功率变化，节点可以转变到非活动状态。节点在控制网络中功率波动的作用在不活动状态下降低。

105. 发明申请

US20110304369A1 METHOD FOR SOURCE SYNCHRONOUS HIGH-SPEED SIGNAL SYNCHRONIZATION 有权
标题翻译：源同步高速信号同步方法
公开(公告)号：US20110304369A1
公开(公告)日：2011-12-15
申请号：US12814371
申请日：2010-06-11
申请人： Junqiang Hu , Tyrone Kwok , Ting Wang
发明人： Junqiang Hu , Tyrone Kwok , Ting Wang
IPC分类号： H03L7/00
CPC分类号： H03L7/0814
摘要： A source synchronous signal synchronization system includes a differential signal receiver; a tunable input delay element coupled to the receiver; an input serializer/deserializer (ISerDes) coupled to the tunable input delay; an alignment unit coupled to the ISerDes; and a delay control unit coupled to the tunable input delay, the ISerDes, and the alignment unit.
摘要翻译：源同步信号同步系统包括差分信号接收机; 耦合到所述接收器的可调输入延迟元件; 耦合到可调输入延迟的输入串行器/解串器（ISerDes）; 耦合到ISerDes的对准单元; 以及与可调输入延迟耦合的延迟控制单元，ISerDes和对准单元。

106. 发明授权

US08064775B2 Generation of at least 100 Gbit/s optical transmission 有权
标题翻译：产生至少100Gbit / s的光传输
公开(公告)号：US08064775B2
公开(公告)日：2011-11-22
申请号：US12183368
申请日：2008-07-31
申请人： Jianjun Yu , Lei Xu , Philip Ji , Ting Wang , Dayou Qian , Yutaka Yano
发明人： Jianjun Yu , Lei Xu , Philip Ji , Ting Wang , Dayou Qian , Yutaka Yano
IPC分类号： H04B10/04 , H04B10/12
CPC分类号： H04B10/5165 , H04B10/54 , H04B10/548 , H04L27/2601
摘要： A method includes generating at least two lightwave carriers from a lightwave source, the carriers having a wavelength spacing, creating an up-subchannel and a down-subchannel orthogonal to one another and spaced apart based on the fixed wavelength spacing from modulations of the lightwave carriers according to respective up-converted OFDM signals that are carrier suppressed, and combining one lightwave from the up-subchannel and one lightwave from the down-subchannel into an optical channel for transmission over an optical fiber.
摘要翻译：一种方法包括从光波源产生至少两个光波载波，所述载波具有波长间隔，产生基于与光波载波调制的固定波长间隔彼此正交并且间隔开的向上子信道和下信道根据载波抑制的各自的上变换的OFDM信号，并将来自上信道的一个光波和来自下信道的一个光波组合成光信道以在光纤上传输。

107. 发明授权

US08056708B2 Elastomer composite materials in low density forms and methods 有权
标题翻译：弹性体复合材料的低密度形式和方法
公开(公告)号：US08056708B2
公开(公告)日：2011-11-15
申请号：US12008182
申请日：2008-01-09
申请人： Ting Wang , Glendon A. McConnell , Meng-Jiao Wang
发明人： Ting Wang , Glendon A. McConnell , Meng-Jiao Wang
IPC分类号： B65D71/00 , B32B3/26 , B32B19/00 , B29D22/00
CPC分类号： B29B15/026 , Y10T428/13 , Y10T428/1334 , Y10T428/1352 , Y10T428/1386 , Y10T428/249953 , Y10T428/29
摘要： A bale of elastomer composite is formed of elastomer and filler, the bale having a void volume of at least 3%. In another aspect, a container is provided, at least a portion of the container being occupied by elastomer composite pieces of elastomer and filler, wherein the occupied portion of the container has a void volume of at least 3%.
摘要翻译：弹性体复合材料包由弹性体和填料形成，该捆包具有至少3％的空隙体积。在另一方面，提供一种容器，所述容器的至少一部分由弹性体和填料的弹性体复合片所占据，其中所述容器的占据部分具有至少3％的空隙体积。

108. 发明授权

US07978975B2 Passive optical network system employing sub-carrier multiplexing and orthogonal frequency division multiple access modulation schemes 有权
标题翻译：采用子载波复用和正交频分多址调制方案的无源光网络系统
公开(公告)号：US07978975B2
公开(公告)日：2011-07-12
申请号：US12184781
申请日：2008-08-01
申请人： Dayou Qian , Junqiang Hu , Philip Nan Ji , Ting Wang
发明人： Dayou Qian , Junqiang Hu , Philip Nan Ji , Ting Wang
IPC分类号： H04J14/00
CPC分类号： H04Q11/0067 , H04J14/0227 , H04J14/025 , H04J14/0282 , H04J14/0298 , H04L5/0007 , H04L5/0037 , H04Q2011/0086
摘要： Implementations of the present principles include methods, systems and apparatuses for transmitting data through a sub-carrier multiplexing and orthogonal frequency-division multiple access passive optical network. In accordance with aspects of the present principles, a plurality of optical network units are assigned electrical carrier frequency bandwidths that are narrower than a system capacity bandwidth. Modulation of optical waves transmitted between an optical line terminal and each optical network unit is conducted on different orthogonal sub-carrier frequencies within the assigned bandwidths such that sampling of said orthogonal sub-carrier frequencies is limited to the assigned electrical carrier frequency bandwidths. The waves are thereafter received and demodulated for the extraction of data.
摘要翻译：本原理的实现包括通过副载波复用和正交频分多址无源光网络传输数据的方法，系统和装置。根据本原理的方面，多个光网络单元分配比系统容量带宽窄的电载波频率带宽。在光线路终端和每个光网络单元之间传输的光波的调制在所分配的带宽内的不同正交子载波频率上进行，使得所述正交子载波频率的采样被限制为所分配的电载波频率带宽。之后接收和解调波以提取数据。

109. 发明授权

US07869711B2 Optical tunable asymmetric interleaver and upgrade for dense wavelength division multiplexed networks 有权
标题翻译：光可调谐非对称交织器和密集波分复用网络的升级
公开(公告)号：US07869711B2
公开(公告)日：2011-01-11
申请号：US11550481
申请日：2006-10-18
申请人： Philip Nan Ji , Ting Wang , Arthur Dogariu , Lei Zhong , Osamu Matsuda , Yuji Abe
发明人： Philip Nan Ji , Ting Wang , Arthur Dogariu , Lei Zhong , Osamu Matsuda , Yuji Abe
IPC分类号： H04J14/02 , H04J14/00
CPC分类号： H04J14/0227 , H04J14/02 , H04J14/0208 , H04J14/0209 , H04J14/0212 , H04J14/0213
摘要： A tunable asymmetric interleaver constructed from two symmetric interleavers in series, wherein either or both of the individual symmetric interleavers exhibit a wavelength shifting ability. Advantageously, tunable asymmetric interleavers so constructed provide continuous tunable interleaving ratios from 0:100 to 50:50 to 100:0 and provide attractive upgrade paths for existing and future DWDM networks and applications.
摘要翻译：由两个对称交织器串联构成的可调谐非对称交织器，其中单个对称交织器中的一个或两个呈现波长移位能力。有利地，如此构造的可调谐非对称交织器提供从0：100到50:50到100：0的连续可调交织比，并为现有和未来的DWDM网络和应用提供有吸引力的升级路径。

110. 发明申请

US20100309844A1 INTEGRATED SENSOR NETWORKS WITH OPTICAL AND WIRELESS LINKS 有权
标题翻译：集成传感器网络与光和无线链接
公开(公告)号：US20100309844A1
公开(公告)日：2010-12-09
申请号：US12716462
申请日：2010-03-03
申请人： Chonggang Wang , Ting Wang
发明人： Chonggang Wang , Ting Wang
IPC分类号： H04W40/00 , H04J14/00
CPC分类号： H04W40/02 , H04Q11/0062 , H04Q11/0071 , H04Q2011/0064 , H04W84/18
摘要： Systems and methods are disclosed for communicating data in an integrated sensor network having one or more nodes coupled to an optical sensor network and a radio frequency wireless sensor network, each node having an optical link and a wireless link. The method includes determining a transmission path having one or more hybrid hops for packet transmission over the optical sensor network and the radio frequency wireless sensor network, each hybrid hop including optical and wireless links between two neighboring nodes; and selecting a set of optical and wireless links for the optical sensor network and the radio frequency wireless sensor network to minimize contiguous wireless links.
摘要翻译：公开了用于在具有耦合到光学传感器网络和射频无线传感器网络的一个或多个节点的集成传感器网络中传送数据的系统和方法，每个节点具有光链路和无线链路。该方法包括确定具有一个或多个混合跳的传输路径，用于通过光学传感器网络和射频无线传感器网络进行分组传输，每个混合跳包括两个相邻节点之间的光学和无线链路; 以及为光传感器网络和射频无线传感器网络选择一组光和无线链路，以使连续的无线链路最小化。

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