公开(公告)号：US08599709B2

公开(公告)日：2013-12-03

申请号：US13025059

申请日：2011-02-10

申请人： Camille Chen ,  Lei Li ,  Chris Zimmermann ,  Michael J. Giles ,  Jaime Tolentino ,  Chris Hartman ,  Arthur Lin

发明人： Camille Chen ,  Lei Li ,  Chris Zimmermann ,  Michael J. Giles ,  Jaime Tolentino ,  Chris Hartman ,  Arthur Lin

IPC分类号： H04J1/00 ,  H04J3/00 ,  H04J4/00 ,  H04B15/00

CPC分类号： H04W28/04 ,  H04B7/0413 ,  H04B17/318 ,  H04L1/20 ,  H04L1/24 ,  H04W4/80 ,  H04W16/14 ,  H04W24/02 ,  H04W24/06 ,  H04W24/10 ,  H04W28/18 ,  H04W52/243 ,  H04W84/12 ,  H04W84/18 ,  H04W88/06 ,  H04W92/18 ,  Y02D70/00 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/22

摘要： Methods and apparatus for reduction of interference between a plurality of wireless interfaces. In one exemplary embodiment, a device having a first (e.g., Wi-Fi) interface and a second (e.g., Bluetooth) interface monitors interference between its interfaces. A reduction in transmit power of the Wi-Fi module causes a disproportionately larger reduction in undesirable interference experienced at the Bluetooth antennas. For example, when the Bluetooth interface detects interference levels above acceptable thresholds, the Wi-Fi interface adjusts operation of one or more of its transmit chains based on various conditions such as duty cycle, Received Signal Strength Indication (RSSI), etc. Various embodiments of the present invention provide simultaneous operation of WLAN and PAN interfaces, without requiring time division coexistence, by reducing power on a subset of interfering antennas.

摘要翻译： 用于减少多个无线接口之间的干扰的方法和装置。 在一个示例性实施例中，具有第一（例如Wi-Fi）接口和第二（例如，蓝牙）接口的设备监视其接口之间的干扰。 Wi-Fi模块的发射功率的降低导致在蓝牙天线上经历的不期望的干扰的不成比例地更大的减少。 例如，当蓝牙接口检测到高于可接受阈值的干扰电平时，Wi-Fi接口根据诸如占空比，接收信号强度指示（RSSI）等各种条件调整其发射链中的一个或多个的操作。各种实施例 本发明通过减少干扰天线子集的功率来提供WLAN和PAN接口的同时操作，而不需要时分共享。

公开(公告)号：US08514922B2

公开(公告)日：2013-08-20

申请号：US12835214

申请日：2010-07-13

申请人： Lei Li ,  Zhenning Tao ,  Ling Liu ,  Shoichiro Oda

发明人： Lei Li ,  Zhenning Tao ,  Ling Liu ,  Shoichiro Oda

IPC分类号： H03H7/30

CPC分类号： H04B10/6165 ,  H04B10/61

摘要： This invention relates to an apparatus and a method for controlling a filter coefficient. The filter coefficient control apparatus controls a coefficient of a filter of a phase recovering apparatus, and comprises a phase offset obtaining means, for obtaining a phase offset between a carrier and a local oscillation; an autocorrelation calculating means, for calculating an autocorrelation and related statistics of the phase offset; and a filter coefficient determining means, for determining the coefficient of the filter in accordance with the autocorrelation and related statistics.

摘要翻译： 本发明涉及一种用于控制滤波器系数的装置和方法。 滤波器系数控制装置控制相位恢复装置的滤波器的系数，并且包括用于获得载波和本地振荡之间的相位偏移的相位偏移获取装置; 自相关计算装置，用于计算相位偏移的自相关和相关统计; 以及滤波器系数确定装置，用于根据自相关和相关统计确定滤波器的系数。

公开(公告)号：US20130205771A1

公开(公告)日：2013-08-15

申请号：US13702099

申请日：2011-03-11

申请人： Zhibing Zhang ,  Guannan Wang ,  Yue Dai ,  Lei Li ,  Weimin Meng

发明人： Zhibing Zhang ,  Guannan Wang ,  Yue Dai ,  Lei Li ,  Weimin Meng

IPC分类号： F02G5/02

CPC分类号： F02G5/02 ,  B01D3/007 ,  B01D3/06 ,  B01D53/002 ,  B01D2257/70 ,  C07C51/16

摘要： A green treatment process for cleaning exhaust gas generated in the air oxidation of benzene homologs is disclosed. It takes the hot pressurized exhaust gas generated in the benzene homolog air oxidation process as driving power and heating source: firstly, introducing the said exhaust gas into a turbine refrigerator so that it can drive the refrigerator to generate the cooling capacity that will be utilized for condensing the gas phase in the upper part of the flash evaporator and for trapping organics entrained in the exhaust gas; then, leading the exhaust gas with lowered temperature and pressure into corresponding heat exchangers to provide a part of heating source for the flash evaporator and to preheat the reaction raw materials. Furthermore, introducing the condensed exhaust gas into a water absorption scrubber for further removal of trace organics entrained therein.

摘要翻译： 公开了一种用于净化苯同系物的空气氧化中产生的废气的绿色处理方法。 将苯同系物空气氧化过程中产生的热加压废气作为驱动力和加热源：首先将所述废气引入涡轮制冷机，以便驱动冰箱产生将用于 冷凝闪蒸发生器上部的气相并夹带在排气中的有机物; 然后将降低的温度和压力的废气引导到相应的热交换器中，以提供闪蒸蒸发器的一部分加热源并预热反应原料。 此外，将冷凝的排气引入吸水洗涤器中，以进一步除去夹带在其中的痕量有机物。

公开(公告)号：US08489711B2

公开(公告)日：2013-07-16

申请号：US12538438

申请日：2009-08-10

申请人： Junhua Wan ,  Wei Yue ,  Wei Wu ,  Zuoqian Jiang ,  Lei Li ,  Hai Gao

发明人： Junhua Wan ,  Wei Yue ,  Wei Wu ,  Zuoqian Jiang ,  Lei Li ,  Hai Gao

IPC分类号： G06F15/177

CPC分类号： H04L41/0813 ,  H04L41/0213 ,  H04L41/0233 ,  H04L41/0843 ,  H04L41/5054 ,  H04Q11/0067 ,  H04Q2011/0079

摘要： A service distribution method includes the steps of: firstly generating, by a management system, a corresponding configuration file from service information of a user, and sending the configuration file to an Optical Network Termination (ONT) of the user through an Optical Line Terminal (OLT); and then performing, by the ONT, corresponding configuration in accordance with the configuration file. A service distribution system and a management system are provided. The invention is applied to enable service distribution with good extendibility.

摘要翻译： 服务分配方法包括以下步骤：首先由管理系统从用户的服务信息生成相应的配置文件，并通过光线路终端将配置文件发送到用户的光网络终端（ONT） OLT）; 然后由ONT根据配置文件执行相应的配置。 提供服务分配系统和管理系统。 本发明适用于具有良好可扩展性的服务分发。

公开(公告)号：US08467735B2

公开(公告)日：2013-06-18

申请号：US12409245

申请日：2009-03-23

申请人： Michael Jason Giles ,  Camille Chen ,  Lei Li ,  Michael A. Robinson

发明人： Michael Jason Giles ,  Camille Chen ,  Lei Li ,  Michael A. Robinson

IPC分类号： H04B17/00

CPC分类号： H04B17/309 ,  H04B17/29

摘要： Methods and apparatus for analysis of electronic components such as radio transceivers (for example, WLAN, Bluetooth, cellular, GPS). In one embodiment, a “black box” is diagnosed in its final device application and layout, using a series of software test routines or suites. The test suites provide simultaneous monitoring of multiple non-overlapping status indicators. Each test suite can be selectively enabled or disabled, and may also provide runtime modification of one or more parameters, and or intelligent testing of system operation. In another embodiment, multiple black box modules within a single form factor device are simultaneously run; the interference levels between the black box modules (as well as other parameters) are independently measured, displayed and logged to the user. Exemplary embodiments are described in reference to a Bluetooth module and WLAN module operating within a spatially restricted device (such as a desktop/laptop computer, “smartphone”, Bluetooth mouse and keyboard).

摘要翻译： 诸如无线电收发器（例如，WLAN，蓝牙，蜂窝，GPS）的电子部件的分析方法和装置。 在一个实施例中，使用一系列软件测试例程或套件在其最终设备应用和布局中诊断“黑箱”。 测试套件同时监视多个非重叠状态指示器。 每个测试套件可以选择性地启用或禁用，并且还可以提供对一个或多个参数的运行时修改，以及系统操作的智能测试。 在另一个实施例中，单个形状因素装置内的多个黑匣子模块同时运行; 黑盒子模块之间的干扰电平（以及其他参数）是独立测量，显示和记录给用户的。 参考在空间受限的设备（例如台式/膝上型计算机，“智能手机”，蓝牙鼠标和键盘）内操作的蓝牙模块和WLAN模块来描述示例性实施例。

公开(公告)号：US20130143494A1

公开(公告)日：2013-06-06

申请号：US13312894

申请日：2011-12-06

申请人： Camille Chen ,  Christopher B. Zimmermann ,  Hsin-Yao Chen ,  Lei Li ,  Michael Giles

发明人： Camille Chen ,  Christopher B. Zimmermann ,  Hsin-Yao Chen ,  Lei Li ,  Michael Giles

IPC分类号： H04W92/10 ,  H04W84/12 ,  H04B7/26 ,  H04W88/06

CPC分类号： H04W8/22 ,  H04B7/0691 ,  H04B7/0874 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0023 ,  H04W88/06

摘要： Methods and apparatus for optimizing wireless network performance by incorporating platform configuration and use case information. In one exemplary scheme, a client device provides the wireless network with an indications of impacted operations based on the client device's platform configuration. The wireless network can adjust the radio link to the client device so as to best accommodate the impacted operation. In one embodiment, a client device that includes a 3×3 Wireless Local Area Network (WLAN) (or 4×4, 2×2, etc.) and Bluetooth (BT) module identifies a subset of modulation and coding schemes (MCS) that are preferred for operation. The client device provides the identified subset to the WLAN access point (AP). Responsively, the WLAN AP selects a MCS, such that the client device's overall performance remains at an acceptable level. In another embodiment, the server/client can adjust MCS and/or active antenna chains based on the noise floor (NF) level.

摘要翻译： 通过并入平台配置和用例信息来优化无线网络性能的方法和设备。 在一个示例性方案中，客户端设备基于客户端设备的平台配置向无线网络提供受影响的操作的指示。 无线网络可以调整到客户端设备的无线电链路，以便最好地适应受影响的操作。 在一个实施例中，包括3×3无线局域网（WLAN）（或4×4,2×2等）和蓝牙（BT））模块的客户端设备识别调制和编码方案（MCS）的子集， 这是操作的首选。 客户端设备将所识别的子集提供给WLAN接入点（AP）。 响应地，WLAN AP选择MCS，使得客户端设备的整体性能保持在可接受的水平。 在另一实施例中，服务器/客户端可以基于噪声本底（NF）级别来调整MCS和/或有源天线链。

公开(公告)号：US20130129576A1

公开(公告)日：2013-05-23

申请号：US13699140

申请日：2011-03-11

申请人： Zhibing Zhang ,  Zheng Zhou ,  Weimin Meng ,  Jiao Geng ,  Lei Li ,  Gaodong Yang

发明人： Zhibing Zhang ,  Zheng Zhou ,  Weimin Meng ,  Jiao Geng ,  Lei Li ,  Gaodong Yang

IPC分类号： B01J19/24

CPC分类号： B01J19/24 ,  B01J8/006 ,  B01J8/008 ,  B01J8/0453 ,  B01J8/0492 ,  B01J8/125 ,  B01J10/007 ,  B01J14/005 ,  B01J2208/00274 ,  B01J2208/00283 ,  B01J2208/00849 ,  B01J2208/00902

摘要： A multiphase catalytic tower-shaped impinging-stream reactor in the form of a tower, the upper part of which is a plate or packed tower 4 and the lower part of which is a multiphase catalytic impinging-stream reaction kettle 2; the upper part and the lower part are separated by a flow channel plate 14 which has a plurality of round holes serving as flow channels 62; at the top of the reaction kettle 2 exists an upper ejector 3 and at the bottom of the reaction kettle 2 exists a lower ejector 8; near to the side wall of the reaction kettle 2 stands a baffle plate 5, which separates a static liquid zone within the reaction kettle 2 is disclosed.

摘要翻译： 塔架形式的多相催化塔式冲击流反应器，其上部为板或填充塔4，下部为多相催化冲击流反应釜2; 上部和下部由流道板14分开，流道板14具有用作流动通道62的多个圆孔; 在反应釜2的顶部存在上喷射器3，反应釜2的底部存在下喷射器8; 在反应釜2的侧壁附近，设有分隔反应釜2内的静态液体区域的挡板5。

公开(公告)号：US08387275B2

公开(公告)日：2013-03-05

申请号：US12863443

申请日：2008-05-28

申请人： Huansheng Zhong ,  Lei Li ,  Jiacong Wu ,  Xuewei Wu ,  Zhimin Sun ,  Haiying Yang

发明人： Huansheng Zhong ,  Lei Li ,  Jiacong Wu ,  Xuewei Wu ,  Zhimin Sun ,  Haiying Yang

IPC分类号： F26B11/03

CPC分类号： C02F11/12 ,  F26B1/00 ,  F26B2200/18

摘要： A method for drying sludge comprising the following steps: (a) Dry dehydrated sludge to obtain a carrier for drying sludge (6); (b) Transport the carrier for drying sludge (6) and dehydrated sludge to be dried (1) to a stirring and mixing apparatus (2) for stirring and mixing and thereby obtain mixed sludge; (c) Transport the mixed sludge (3) to a drying apparatus (4) for drying; (d) Repeat steps (b) and (c); characterized in that in said step (d) a portion of the mixed sludge (3) obtained from the stirring and mixing apparatus (2) which is in an amount determined by amount of sludge carrier (6) required for drying is extracted and transported to the drying apparatus (4) for drying and the rest of the mixed sludge is discharged as final product (7).

摘要翻译： 一种干燥污泥的方法，包括以下步骤：（a）干燥脱水泥浆，得到干燥污泥的载体（6）; （b）将用于干燥污泥（6）的载体和待干燥的脱水污泥（1）输送到搅拌和混合装置（2）进行搅拌和混合，从而获得混合污泥; （c）将混合污泥（3）运送到干燥装置（4）进行干燥; （d）重复步骤（b）和（c）; 其特征在于，在所述工序（d）中，从由搅拌混合装置（2）获得的混合污泥（3）的一部分量以由干燥所需的污泥载体（6）的量确定的量被提取并运送到 用于干燥的干燥装置（4）和剩余的混合污泥作为最终产品（7）排出。

公开(公告)号：US08374512B2

公开(公告)日：2013-02-12

申请号：US12219938

申请日：2008-07-30

申请人： Zhenning Tao ,  Huijian Zhang ,  Takeshi Hoshida ,  Lei Li

发明人： Zhenning Tao ,  Huijian Zhang ,  Takeshi Hoshida ,  Lei Li

IPC分类号： H04B10/06 ,  H04B10/08

CPC分类号： H04B10/6164 ,  H04B10/61 ,  H04B10/613 ,  H04B10/63

摘要： The present invention provides a frequency offset monitoring device and an optical coherent receiver. A low speed frequency offset monitoring device comprises a signal speed lowering section, for lowering the speed of an inputted signal and outputting the speed lowered signal, and a frequency offset monitor, for monitoring frequency offset of the speed lowered signal outputted by the signal speed lowering section.

公开(公告)号：US08366986B2

公开(公告)日：2013-02-05

申请号：US13114245

申请日：2011-05-24

申请人： Thomas B. Green ,  Scotty L. King ,  Lei Li

发明人： Thomas B. Green ,  Scotty L. King ,  Lei Li

IPC分类号： D01H4/00 ,  B05D1/26 ,  B29C47/00

CPC分类号： D01D5/0069 ,  D01D5/0084

摘要： Electrostatic fine fiber generation equipment such as for forming nano-fibers from polymer solution is provided. The fine fiber generation equipment includes a strand that may take the form of a stainless steel beaded chain. The beaded chain can be an endless chain entrained upon two guide wheels and driven about an endless path perpendicularly relative to the collection media.

摘要翻译： 提供了用于从聚合物溶液形成纳米纤维的静电细纤维生成设备。 细纤维生成设备包括可以采取不锈钢串珠链形式的线。 串珠链可以是夹在两个导轮上的环形链，并且围绕相对于收集介质垂直的无尽路径驱动。