公开(公告)号：US07783732B2

公开(公告)日：2010-08-24

申请号：US11802690

申请日：2007-05-24

申请人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

发明人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

IPC分类号： G06F15/16 ,  H04B3/46 ,  H04B17/00

CPC分类号： H04L12/2807 ,  H04L43/0823 ,  H04L43/50

摘要： A self calibrating network comprises a first node and a second node. The first node transmits a calibration data packet. The second node receives the calibration data packet and determines a calibration value for the second node to optimize the transfer of data from the first node to the second node.

摘要翻译： 自校准网络包括第一节点和第二节点。 第一节点发送校准数据包。 第二节点接收校准数据分组并确定第二节点的校准值以优化从第一节点到第二节点的数据传输。

公开(公告)号：US07898972B2

公开(公告)日：2011-03-01

申请号：US10046749

申请日：2002-01-17

申请人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

发明人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

IPC分类号： H04L12/26

CPC分类号： H04W99/00 ,  H04L12/2803 ,  H04W28/18 ,  H04W48/08

摘要： Advance training information is provided to a receiving Home network station via auxiliary coding, synchronized and/or included in the relevant Ethernet type packet. The advance training information may be, e.g., past equalizer, timing recovery circuit, AGC circuit, echo canceler values resulting from the reception of a previous frame. The training information may be, e.g., an early identity of the source of the packet, with a subsequent lookup performed by the receiving station for predetermined training value(s), or the training values themselves may be transmitted to the home network receiver via auxiliary coding. The auxiliary coding information may be transmitted before and/or during the frame training period of the relevant frame. This permits use of predetermined training values specific to the particular transmitter based on past frames received from that same transmitter during the training period for the received signal to be further refined from that determined from the auxiliary coding, resulting in more efficient and more accurate training of, e.g., a receiving equalizer, time recovery circuits, AGC, echo canceler, etc. Exemplary auxiliary coding techniques include, e.g., BPSK, FSK, QAM.

摘要翻译： 通过辅助编码向接收家庭网络站提供预先训练信息，同步和/或包括在相关的以太网类型分组中。 预先训练信息可以是例如过去均衡器，定时恢复电路，AGC电路，由接收前一帧产生的回波消除器值。 培训信息可以是例如分组的源的早期身份，接收站对于预定训练值执行的后续查找，或者训练值本身可以经由辅助方式发送到家庭网络接收机 编码。 辅助编码信息可以在相关帧的帧训练周期之前和/或期间传送。 这允许在训练期间基于从相同发射机接收的过去帧来使用特定发射机的预定训练值，以便从辅助编码确定的接收信号进一步改进接收信号，导致更有效和更准确的训练 例如接收均衡器，时间恢复电路，AGC，回波消除器等。示例性辅助编码技术包括例如BPSK，FSK，QAM。

公开(公告)号：US07349486B2

公开(公告)日：2008-03-25

申请号：US09909394

申请日：2001-07-19

申请人： Gang Huang ,  Min Liang ,  Zhenyu Wang

发明人： Gang Huang ,  Min Liang ,  Zhenyu Wang

IPC分类号： H04L23/02

CPC分类号： H04L25/061

摘要： A system for, and method of, recognizing zero-amplitude symbols in a quadrature amplitude modulated (QAM) signal and a digital receiver incorporating the system or the method. In one embodiment, the system includes: (1) an amplitude detector that extracts a candidate symbol from the signal and locates the candidate symbol relative to a constellation of symbols and (2) a zero-amplitude symbol interpreter, associated with the amplitude detector, that recognizes the candidate symbol as being a zero-amplitude symbol when the candidate symbol is closer to an origin of the constellation than to symbols proximate thereto.

摘要翻译： 在正交幅度调制（QAM）信号中识别零幅度符号的系统和方法，以及包含该系统或方法的数字接收机。 在一个实施例中，系统包括：（1）幅度检测器，其从信号中提取候选符号，并相对于符号星座定位候选符号，以及（2）与振幅检测器相关联的零幅度符号解释器， 当候选符号更接近星座的原点时，将候选符号识别为零幅度符号，而不是靠近其的符号。

公开(公告)号：US07603468B2

公开(公告)日：2009-10-13

申请号：US10043143

申请日：2002-01-14

申请人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

发明人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

IPC分类号： G06F15/177 ,  G06F15/173 ,  G06F15/16

CPC分类号： H04L12/2803

摘要： A self calibrating network comprises a first node and a second node. The first node transmits a calibration data packet. The second node receives the calibration data packet and determines a calibration value for the second node to optimize the transfer of data from the first node to the second node.

摘要翻译： 自校准网络包括第一节点和第二节点。 第一节点发送校准数据包。 第二节点接收校准数据分组并确定第二节点的校准值以优化从第一节点到第二节点的数据传输。

公开(公告)号：US20080294792A1

公开(公告)日：2008-11-27

申请号：US11802690

申请日：2007-05-24

申请人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

发明人： Gang Huang ,  Zhenyu Wang ,  Jinguo Yu

IPC分类号： G06F15/16

CPC分类号： H04L12/2807 ,  H04L43/0823 ,  H04L43/50

摘要： A self calibrating network comprises a first node and a second node. The first node transmits a calibration data packet. The second node receives the calibration data packet and determines a calibration value for the second node to optimize the transfer of data from the first node to the second node.

摘要翻译： 自校准网络包括第一节点和第二节点。 第一节点发送校准数据包。 第二节点接收校准数据分组并确定第二节点的校准值以优化从第一节点到第二节点的数据传输。

公开(公告)号：US07068711B2

公开(公告)日：2006-06-27

申请号：US10097902

申请日：2002-03-13

申请人： Gang Huang ,  Zhenyu Wang

发明人： Gang Huang ,  Zhenyu Wang

IPC分类号： H04M9/08 ,  H04L1/38

CPC分类号： H04L25/03038 ,  H04B3/23 ,  H04L2025/03477 ,  H04L2025/03617

摘要： A data communication transceiver comprises an equalizer that is operable to selectively participate in one of several different signal processing functions in the transceiver. In a disclosed embodiment the equalizer operates in an echo canceller when the transceiver is transmitting signals, and operates in a feedback equalizer when the transceiver is not transmitting signals.

摘要翻译： 数据通信收发器包括均衡器，其可操作以选择性地参与收发器中的若干不同信号处理功能之一。 在所公开的实施例中，当收发器正在发送信号时，均衡器在回声消除器中操作，并且当收发器不发送信号时，均衡器在反馈均衡器中操作。

公开(公告)号：USD986275S1

公开(公告)日：2023-05-16

申请号：US29774664

申请日：2021-03-18

申请人： Jin Huang ,  Kesheng Wang ,  Gang Huang ,  Yin Yao ,  Zhengke Hou

设计人： Jin Huang ,  Kesheng Wang ,  Gang Huang ,  Yin Yao ,  Zhengke Hou

摘要： FIG. 1 is a front view of the first image in a sequence for a display screen or portion thereof with graphical user interface, showing our new design; and,
FIG. 2 is the second image thereof.
The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1-2. The process or period in which one image transitions to another image forms no part of the claimed design.
The outermost broken line in the figures illustrates a portion of a display device that forms no part of the claimed design. The inner broken line next to the outermost broken line in the figures illustrates a portion of a display screen that forms no part of the claimed design. Similarly, the remaining broken lines represent features of the graphical user interface that form no part of the claimed design.

公开(公告)号：USD963510S1

公开(公告)日：2022-09-13

申请号：US29800972

申请日：2021-07-26

申请人： Gang Huang

设计人： Gang Huang

公开(公告)号：US20140112594A1

公开(公告)日：2014-04-24

申请号：US13658904

申请日：2012-10-24

申请人： Hong Jiang ,  Gang Huang ,  Kim N. Matthews ,  Paul A. Wilford

发明人： Hong Jiang ,  Gang Huang ,  Kim N. Matthews ,  Paul A. Wilford

IPC分类号： G06K9/40

CPC分类号： H04N5/23212 ,  G06T5/003 ,  H04N5/23229 ,  H04N5/23235

摘要： An exemplary system includes at least one detector configured to provide an output based on a detected input. A plurality of input control elements control the input detected by the detector. A processor is configured to determine at least one point spread function based on a condition of the detector, a condition of the input control elements and a selected distance associated with the output. The controller is configured to generate data based on the output and the at least one point spread function, the generated data having at least one aspect

摘要翻译： 示例性系统包括至少一个检测器，其被配置为基于检测到的输入提供输出。 多个输入控制元件控制由检测器检测到的输入。 处理器被配置为基于检测器的条件，输入控制元件的条件和与输出相关联的选定距离来确定至少一个点扩展函数。 控制器被配置为基于输出和至少一个点扩展函数生成数据，所生成的数据具有至少一个方面

公开(公告)号：US08644376B2

公开(公告)日：2014-02-04

申请号：US12894855

申请日：2010-09-30

申请人： Hong Jiang ,  Gang Huang ,  Paul Wilford

发明人： Hong Jiang ,  Gang Huang ,  Paul Wilford

IPC分类号： H03D3/24

CPC分类号： H04N5/335

摘要： The present invention relates to an apparatus and method for generating compressive measurements of video using spatial-temporal integration. The apparatus includes a detector configured to detect luminance values of a temporal video structure over a period of time based on optical data. The temporal video structure has pixels with a horizontal dimension and a vertical dimension with corresponding luminance values over the period of time. The apparatus also includes a spatial-temporal integrator unit configured to receive a plurality of measurement bases. Also, the spatial-temporal integrator unit is configured to apply each measurement basis to the temporal video structure and to sum resulting values for each measurement basis over the period of time to obtain a set of measurements. The summed values for each measurement basis is the set of measurements.

摘要翻译： 本发明涉及一种用于使用空间 - 时间积分产生视频的压缩测量的装置和方法。 该装置包括：检测器，被配置为基于光学数据在一段时间内检测时间视频结构的亮度值。 时间视频结构具有在一段时间内具有对应亮度值的具有水平尺寸和垂直尺寸的像素。 该装置还包括被配置为接收多个测量基座的空间 - 时间积分器单元。 此外，空间 - 时间积分器单元被配置为将每个测量基础应用于时间视频结构，并且在一段时间内对每个测量基础求和结果值以获得一组测量。 每个测量基础的总和值是测量的集合。