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1. 发明授权

US08582425B1 Systems and methods for cancelling crosstalk in satellite access devices 有权
标题翻译：用于消除卫星接入设备串扰的系统和方法
公开(公告)号：US08582425B1
公开(公告)日：2013-11-12
申请号：US13016680
申请日：2011-01-28
申请人： Michael D. Turner , Arlynn Wayne Wilson , Fred Chu
发明人： Michael D. Turner , Arlynn Wayne Wilson , Fred Chu
IPC分类号： G01R31/08
CPC分类号： H04L12/2892 , H04B3/32 , H04L12/2896
摘要： The present disclosure generally pertains to systems and methods for cancelling crosstalk in satellite access devices, such as DSLAMs. In one exemplary embodiment, a satellite DSLAM is configured to employ a vectored DSL modulation format, such as vectored VDSL, on both a customer premises (CP) side of the DSLAM and a network side of the DSLAM. For at least one tone communicated by the DSLAM, the DSLAM is configured to maintain a set of coefficients indicative of crosstalk contributions from interferers on both sides of the DSLAM. Based on such coefficients, the DSLAM is configured to cancel crosstalk that couples from one side of the DSLAM to the other.
摘要翻译：本公开通常涉及用于消除卫星接入设备（例如DSLAM）中的串扰的系统和方法。在一个示例性实施例中，卫星DSLAM被配置为在DSLAM的客户端（CP）侧和DSLAM的网络侧上采用向量的DSL调制格式，例如矢量VDSL。对于由DSLAM通信的至少一个音调，DSLAM被配置为保持指示DSLAM两侧的干扰源的串扰贡献的一组系数。基于这样的系数，DSLAM被配置为消除从DSLAM的一侧耦合到另一侧的串扰。

2. 发明授权

US07634032B2 System and method for detecting non-linear distortion of signals communicated across telecommunication lines 有权
标题翻译：用于检测通过电信线路传输的信号的非线性失真的系统和方法
公开(公告)号：US07634032B2
公开(公告)日：2009-12-15
申请号：US10793295
申请日：2004-03-04
申请人： Fred Chu , Michael D. Turner
发明人： Fred Chu , Michael D. Turner
IPC分类号： H04L1/00
CPC分类号： H04L1/0045
摘要： A system for detecting non-linear distortion comprises an error detector and logic. The error detector is configured to estimate signal errors associated with signals communicated across a telecommunication line. The logic is configured to track the signal errors and to detect whether the signals are subject to non-linear distortion based on a history of the signal errors.
摘要翻译：用于检测非线性失真的系统包括误差检测器和逻辑。误差检测器被配置为估计与通过电信线路传送的信号相关联的信号误差。该逻辑被配置为跟踪信号错误并且基于信号错误的历史来检测信号是否受到非线性失真。

3. 发明授权

US07483481B1 System and method for adaptively updating precoder taps 有权
标题翻译：用于自适应地更新预编码器抽头的系统和方法
公开(公告)号：US07483481B1
公开(公告)日：2009-01-27
申请号：US10930343
申请日：2004-08-31
申请人： Ayman Ghobrial , Fred Chu , Michael D. Turner , Kevin W. Schneider
发明人： Ayman Ghobrial , Fred Chu , Michael D. Turner , Kevin W. Schneider
IPC分类号： H03H7/30
CPC分类号： H04L25/03343 , H04L2025/03802
摘要： A system for adaptively updating precoder taps comprises a first signal path, a second signal path, a delay mechanism, and logic. The first signal path is configured to receive encoded signals. The first signal path has a decoder that is configured to decode the encoded signals thereby recovering data originally transmitted from a remote transmitter. The delay mechanism is configured to receive and delay the encoded signals. The second signal path is connected in parallel with the first signal path and is configured to receive the encoded signals delayed by the delay mechanism. The second signal path has an adaptive filter configured to filter the encoded signals received by the second signal path based on a set of coefficients of the adaptive filter. The adaptive filter is configured to adaptively update the coefficients based on the data recovered by the first signal path. The logic is configured to adaptively generate new precoder taps based on the coefficients and to transmit the new precoder taps to a precoder.
摘要翻译：用于自适应地更新预编码器抽头的系统包括第一信号路径，第二信号路径，延迟机制和逻辑。第一信号路径被配置为接收编码信号。第一信号路径具有解码器，其被配置为对编码的信号进行解码，从而恢复最初从远程发射机发送的数据。延迟机构被配置为接收和延迟编码的信号。第二信号路径与第一信号路径并联连接，并被配置为接收延迟机制延迟的编码信号。第二信号路径具有自适应滤波器，其被配置为基于自适应滤波器的一组系数来对由第二信号路径接收的编码信号进行滤波。自适应滤波器被配置为基于由第一信号路径恢复的数据自适应地更新系数。逻辑被配置为基于系数自适应地生成新的预编码器抽头，并将新的预编码器抽头发送到预编码器。

4. 发明申请

US20140299935A1 SHALLOW TRENCH ISOLATION FOR SOI STRUCTURES COMBINING SIDEWALL SPACER AND BOTTOM LINER 审中-公开
标题翻译：用于SOI结构的小型隔离分离器
公开(公告)号：US20140299935A1
公开(公告)日：2014-10-09
申请号：US14308816
申请日：2014-06-19
申请人： Konstantin V. Loiko , Toni D. Van Gompel , Rode R. Mora , Michael D. Turner , Brian A. Winstead , Mark D. Hall
发明人： Konstantin V. Loiko , Toni D. Van Gompel , Rode R. Mora , Michael D. Turner , Brian A. Winstead , Mark D. Hall
IPC分类号： H01L27/12 , H01L29/78 , H01L29/161 , H01L29/06 , H01L29/16 , H01L29/66
CPC分类号： H01L27/1203 , H01L21/823807 , H01L21/823864 , H01L21/823878 , H01L21/84 , H01L29/0649 , H01L29/16 , H01L29/161 , H01L29/66477 , H01L29/7842 , H01L29/7843 , H01L29/7846
摘要： A method for making a semiconductor device is provided which includes (a) providing a layer stack comprising a semiconductor layer (211) and a dielectric layer (209) disposed between the substrate and the semiconductor layer, (b) creating a trench (210) which extends through the semiconductor layer and which exposes a portion of the dielectric layer, the trench having a sidewall, (c) creating a spacer structure (221) which comprises a first material and which is adjacent to the sidewall of the trench, and (d) forming a stressor layer (223) which comprises a second material and which is disposed on the bottom of the trench.
摘要翻译：提供一种制造半导体器件的方法，其包括（a）提供包括半导体层（211）和设置在所述衬底和所述半导体层之间的电介质层（209）的层堆叠，（b）产生沟槽（210）其延伸穿过所述半导体层并且暴露所述电介质层的一部分，所述沟槽具有侧壁，（c）产生包括第一材料并且邻近所述沟槽的侧壁的间隔结构（221）和（ d）形成包含第二材料并且设置在沟槽底部的应力层（223）。

5. 发明授权

US07670895B2 Process of forming an electronic device including a semiconductor layer and another layer adjacent to an opening within the semiconductor layer 失效
标题翻译：形成包括半导体层和邻近半导体层内的开口的另一层的电子器件的工艺
公开(公告)号：US07670895B2
公开(公告)日：2010-03-02
申请号：US11409633
申请日：2006-04-24
申请人： Toni D. Van Gompel , Peter J. Beckage , Mohamad M. Jahanbani , Michael D. Turner
发明人： Toni D. Van Gompel , Peter J. Beckage , Mohamad M. Jahanbani , Michael D. Turner
IPC分类号： H01L21/8238
CPC分类号： H01L21/84 , H01L21/76283 , H01L21/823481 , H01L27/1203 , H01L29/78
摘要： A process of forming an electronic device can include patterning a semiconductor layer to define an opening. After patterning the semiconductor layer, the opening can have a bottom, and the semiconductor layer can have a sidewall and a surface. The surface is spaced apart from the bottom of the opening. The sidewall can extend from the surface towards the bottom of the opening. The process can also include forming a layer over the semiconductor layer and within the opening, and removing a part of the first layer from within the opening. After removing the part of the layer, a remaining portion of the layer may lie within the opening and adjacent to the bottom and the sidewall, and the remaining portion of the layer may be spaced apart from the surface. In another aspect, the electronic device can include a field isolation region including the first layer.
摘要翻译：形成电子器件的工艺可以包括图案化半导体层以限定开口。在图案化半导体层之后，开口可以具有底部，并且半导体层可以具有侧壁和表面。表面与开口的底部间隔开。侧壁可以从开口的表面向底部延伸。该工艺还可以包括在半导体层之上和在开口内形成层，以及从开口内去除第一层的一部分。在去除层的一部分之后，层的剩余部分可以位于开口内并且邻近底部和侧壁，并且层的剩余部分可以与表面间隔开。在另一方面，电子设备可以包括包括第一层的场隔离区域。

6. 发明授权

US07593494B1 System and method for canceling impulse noise 有权
标题翻译：消除脉冲噪声的系统和方法
公开(公告)号：US07593494B1
公开(公告)日：2009-09-22
申请号：US10948492
申请日：2004-09-23
申请人： Ayman Ghobrial , Michael D. Turner , Daniel M. Joffe
发明人： Ayman Ghobrial , Michael D. Turner , Daniel M. Joffe
IPC分类号： H04B1/10
CPC分类号： H04B3/30
摘要： A system for canceling impulse noise comprises an adaptive impulse canceler and a combiner. The adaptive impulse canceler is configured to receive a common mode component of a received signal and to detect a noise impulse in the common mode component. The impulse canceler is further configured to provide, based on the noise impulse in the common mode component, an impulse noise estimation for a differential mode component of the received signal. The combiner is configured to receive the differential mode component and the impulse noise estimation and to subtract the impulse noise estimation from the differential mode component.
摘要翻译：用于消除脉冲噪声的系统包括自适应脉冲消除器和组合器。自适应脉冲消除器被配置为接收接收信号的共模分量并且检测共模分量中的噪声脉冲。脉冲消除器还被配置为基于共模分量中的噪声脉冲提供用于接收信号的差模分量的脉冲噪声估计。组合器被配置为接收差分模式分量和脉冲噪声估计，并从差分模式分量中减去脉冲噪声估计。

7. 发明申请

US20080242094A1 METHOD OF MAKING A SEMICONDUCTOR STRUCTURE UTILIZING SPACER REMOVAL AND SEMICONDUCTOR STRUCTURE 有权
标题翻译：使用平面移除和半导体结构制作半导体结构的方法
公开(公告)号：US20080242094A1
公开(公告)日：2008-10-02
申请号：US11694264
申请日：2007-03-30
申请人： Vishal P. Trivedi , Dharmesh Jawarani , Michael D. Turner
发明人： Vishal P. Trivedi , Dharmesh Jawarani , Michael D. Turner
IPC分类号： H01L21/00
CPC分类号： H01L21/31111 , H01L29/665 , H01L29/6653 , H01L29/7833 , H01L29/7843
摘要： A method for making a semiconductor structure (10) includes providing a wafer with a structure (16) having a sidewall, forming a sidewall spacer (22) adjacent to the sidewall, and forming a layer of material (28) over the wafer including over the sidewall spacer and over the structure having the sidewall. The method further includes etching the layer, wherein the etching (i) leaves at least portions of the sidewall spacer exposed and (ii) leaves a portion of the layer located over the structure having a sidewall. The portion of the layer located over the structure having a sidewall is reduced in thickness by the etching. Subsequent to etching the layer, the method includes removing the sidewall spacer.
摘要翻译：制造半导体结构（10）的方法包括：提供具有侧壁的结构（16）的晶片，形成与侧壁相邻的侧壁间隔物（22），并且在晶片上方形成一层材料（28）侧壁间隔件和具有侧壁的结构上。所述方法还包括蚀刻所述层，其中所述蚀刻（i）使所述侧壁间隔物的至少一部分暴露，并且（ii）离开位于具有侧壁的结构上方的层的一部分。位于具有侧壁的结构上方的层的部分通过蚀刻而减小厚度。在蚀刻该层之后，该方法包括去除侧壁间隔物。

8. 发明授权

US07125390B2 Wrap around body massager 失效
标题翻译：包裹身体按摩器
公开(公告)号：US07125390B2
公开(公告)日：2006-10-24
申请号：US10654560
申请日：2003-09-03
申请人： Roman S. Ferber , Charles Huang , John E. Nemazi , Michael D. Turner
发明人： Roman S. Ferber , Charles Huang , John E. Nemazi , Michael D. Turner
IPC分类号： A61H23/02
CPC分类号： A61H23/0263 , A61H7/001
摘要： The present invention discloses a hand-held body massager having a transverse housing with a massage region. A massage unit is oriented within the housing for parting a massage effect from the massage region. A pair of elongate arms are each pivotally connected to opposed ends of the housing with the massage region oriented therebetween. Each arm includes a handle to be grasped by a user so that the user may urge the massage region against a target surface of the user's body.
摘要翻译：本发明公开了一种具有按摩区域的横向壳体的手持式身体按摩器。按摩单元定位在外壳内，用于分离按摩区域的按摩效果。一对细长的臂各自枢转地连接到壳体的相对的端部，按摩区域定向在其间。每个臂包括由使用者抓握的手柄，使得使用者可以将按摩区域推向使用者身体的目标表面。

9. 发明授权

US06996230B1 Echo-canceler for precoded fractionally spaced receiver using signal estimator 有权
$Echo-canceler for precoded fractionally spaced receiver using signal estimator$
标题翻译：使用信号估计器的预编码分数接收器的回波消除器
公开(公告)号：US06996230B1
公开(公告)日：2006-02-07
申请号：US10460968
申请日：2003-06-13
申请人： Fred T. Chu , Michael D. Turner , Ayman K. Ghobrial
发明人： Fred T. Chu , Michael D. Turner , Ayman K. Ghobrial
IPC分类号： H04B3/23
CPC分类号： H04B3/23
摘要： An echo canceler for a fractionally spaced telecommunication receiver employs a signal estimator, which generates a fractionally spaced representation of a received information signal that has been subjected to Tomlinson preceding. The output of the signal estimator is differentially combined with fractionally spaced outputs of the echo canceller, so as to effectively remove the contribution of the received information signal from the echo cancellation update operation. As a result, the echo update signal will consist primarily of the residual echo and the noise from the wireline/loop. The error signal can be used at the fractional spacing rate to update all of the echo canceler coefficients, largely without interference from the much larger received information signal. This allows a higher echo canceler gain than that currently incorporated into HDSL2 echo canceler updates.
摘要翻译：用于分数间隔的电信接收机的回波消除器采用信号估计器，其产生已经经受Tomlinson预编码的接收信息信号的分数间隔表示。信号估计器的输出与回波消除器的分数间隔的输出差分地组合，以便有效地消除所接收的信息信号对回波消除更新操作的贡献。结果，回波更新信号将主要由剩余回声和来自有线/回路的噪声组成。可以以分数间隔速率使用误差信号来更新所有回波消除器系数，而不受来自较大接收信息信号的干扰。这允许比当前并入HDSL2回波消除器更新中更高的回波消除器增益。

10. 发明授权

US06681203B1 Coupled error code protection for multi-mode vocoders 有权
标题翻译：多模式声码器的耦合错误代码保护
公开(公告)号：US06681203B1
公开(公告)日：2004-01-20
申请号：US09257950
申请日：1999-02-26
申请人： James P. Seymour , Michael D. Turner
发明人： James P. Seymour , Michael D. Turner
IPC分类号： G01L1912
CPC分类号： H04L1/0046 , G10L19/18 , H04L1/0061 , H04L1/007 , H04L1/201
摘要： A method of insuring the accuracy of transmitted or stored digital data involves the use of a cyclical redundancy check (CRC) code. The method is particularly useful for ensuring the accuracy of frames transmitted between multi-mode vocoders. The method allows a different CRC code to be used for each mode of a transmitting multi-mode vocoder. A receiving multi-mode vocoder checks the CRC code against the CRC coding formulas of the various modes. If the CRC code is satisfied under any one of the modes, the frame is labeled as “good”. If the CRC code fails under all the modes, the frame is labeled as “bad”. If the bit frame includes bits for indicating the mode of the transmitting multi-mode vocoder, the receiving multi-mode vocoder checks the CRC code against the CRC coding formula for the indicated mode only. If the CRC code passes for the indicated mode, the frame is labeled as “good”, otherwise, the frame is labeled as “bad”.
摘要翻译：确保发送或存储的数字数据的准确性的方法涉及使用循环冗余校验（CRC）码。该方法对于确保在多模式声码器之间传输的帧的精度特别有用。该方法允许将不同的CRC码用于发送多模式声码器的每个模式。接收多模式声码器根据各种模式的CRC编码公式检查CRC码。如果在任何一种模式下满足CRC码，则将该帧标记为“良好”。如果CRC码在所有模式下都失败，则该帧被标记为“坏”。如果比特帧包括用于指示发送多模式声码器的模式的比特，则接收多模式声码器仅针对所指示的模式根据CRC编码公式检查CRC码。如果CRC码通过指示模式，则将该帧标记为“良好”，否则将该帧标记为“不良”。

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