公开(公告)号：US20020191890A1

公开(公告)日：2002-12-19

申请号：US09880330

申请日：2001-06-13

Applicant: Lucent Technologies Inc.

Inventor： Albert M. Gottlieb ,  John P. Hickey

IPC: G02B006/35

CPC classification number: H04Q11/0005 ,  H04Q2011/0039 ,  H04Q2011/0049 ,  H04Q2011/0083

Abstract: A method and apparatus for training an optical cross-connect or switch fabric.

Abstract translation: 一种用于训练光交叉连接或交换结构的方法和装置

公开(公告)号：US20020187811A1

公开(公告)日：2002-12-12

申请号：US09854850

申请日：2001-05-14

Applicant: Lucent Technologies Inc.

Inventor： Marios Gerogiokas

IPC: H04M001/00

CPC classification number: H04W16/00 ,  H04W16/24 ,  Y02D70/00

Abstract: A wireless communications system and method is disclosed. A cell has a plurality of allocated sectors and a base station that communicates with mobile units contained within the cell. The base station has a transmitter that transmits communication signals along at least two carriers per sector within a cell. Each carrier within a sector is assigned a zone spaced from the base station, such as from an inner zone to an outer zone. The power per carrier is reduced successively from the outer to the inner zone.

Abstract translation: 公开了一种无线通信系统和方法。 小区具有多个分配的扇区和与包含在小区内的移动单元进行通信的基站。 基站具有发射机，其在小区内沿着每扇区的至少两个载波发送通信信号。 扇区中的每个载波被分配与基站间隔开的区域，例如从内部区域到外部区域。 每个载体的功率从外部区域依次减小到内部区域。

公开(公告)号：US20020186122A1

公开(公告)日：2002-12-12

申请号：US09878458

申请日：2001-06-11

Applicant: Lucent Technologies Inc.

Inventor： Narayan Gehlot

IPC: H04Q001/30

CPC classification number: H04M1/72527

Abstract: An apparatus for alerting a user at an alerting device that data has been delivered to a wireless communication device includes an adapter that receives a data receipt signal from the communication device and activates an associated alerting device after verifying its identify. Verifying the identity of the alerting device includes comparing an alerting device identifier, which is either stored or delivered to the alerting device from a remote location, with a communication device identifier that is embedded or otherwise included with the data that is delivered to the associated communication device. The alerting device is activated if the comparison shows that the alerting device is that which corresponds to the communication device that received the data. Alerting devices may be incorporated into jewelry, garments releasable straps and other objects that are convenient for the user.

Abstract translation: 一种用于在警报设备上向用户发出数据已经传送到无线通信设备的装置包括：从通信设备接收数据接收信号的适配器，并且在验证其识别之后激活相关联的报警设备。 验证警报设备的身份包括将从远程位置存储或传送到警报设备的警报设备标识符与传送到相关通信的数据嵌入或以其他方式包含的通信设备标识符进行比较 设备。 如果比较显示告警设备是对应于接收到数据的通信设备的告警设备，则该告警设备被激活。 警报设备可以并入珠宝，衣服可释放的带子和对用户方便的其它物品。

公开(公告)号：US20020145999A1

公开(公告)日：2002-10-10

申请号：US09829314

申请日：2001-04-09

Applicant: Lucent Technologies Inc.

Inventor： Steven C. Dzik

IPC: H04L012/66

CPC classification number: H04L65/605 ,  H04L29/06027 ,  H04L65/80

Abstract: The invention comprises a system and method for correcting jitter and frame erasure in packet voice communication systems with out severely affecting the voice quality of the signal to be easily noticed by a listener. A packet is retrieved from a buffer, a pitch of the packet is determined, and the pitch of the packet is processed in a manner determinative of whether a next packet has arrived.

Abstract translation: 本发明包括一种用于校正分组语音通信系统中的抖动和帧擦除的系统和方法，其严重影响了听众易于注意到的信号的语音质量。 从缓冲器检索分组，确定分组的音调，并且以确定下一分组是否到达的方式处理分组的音调。

公开(公告)号：US20020136229A1

公开(公告)日：2002-09-26

申请号：US10044185

申请日：2002-01-09

Applicant: Lucent Technologies, Inc.

Inventor： David B. Kramer ,  Michael A. Roche ,  David P. Sonnier

IPC: H04L012/28 ,  H04B007/212

CPC classification number: H04L49/90 ,  H04L29/06 ,  H04L47/24 ,  H04L47/50 ,  H04L49/101 ,  H04L49/205 ,  H04L49/254 ,  H04L49/3027 ,  H04L49/9021 ,  H04L49/9063 ,  H04L69/18

Abstract: A non-blocking crossbar for packet based networks and a method of operation thereof. In one embodiment, the non-blocking crossbar includes: (1) n inputs, n numbering at least two, (2) n outputs, each of the outputs having a destination first-in, first-out buffer (FIFO) and n crossbar FIFOs interposing corresponding ones of the n inputs and the destination FIFO, and (3) a scheduler configured to cause a packet to be transmitted from one of the inputs toward one of the outputs only when both the destination FIFO associated therewith and an interposing one of the crossbar FIFOs are available to contain the packet.

Abstract translation: 用于基于分组的网络的非阻塞交叉开关及其操作方法。 在一个实施例中，非阻塞交叉开关包括：（1）n个输入端，n个至少两个（2）n个输出端，每个输出端具有目的地先入先出先缓冲器（FIFO）和n交叉开关 插入n个输入和目的地FIFO中的相应的FIFO的FIFO，以及（3）调度器，被配置为仅当与其相关联的目的地FIFO和插入的一个 交叉开关FIFO可用于包含数据包。

公开(公告)号：US20020121959A1

公开(公告)日：2002-09-05

申请号：US10135735

申请日：2002-04-30

Applicant: Lucent Technologies Inc.

Inventor： Edward Clark Fontana ,  Simon Fraidlin ,  Babatunde Aldo Onibudo ,  Apurba Roy ,  Matthew Anthony Wilkowski

IPC: H01F005/00

CPC classification number: H01F27/06

Abstract: A magnetic device and a method of producing the same. In one embodiment, the device includes: (1) a substantially planar printed wiring board having a plurality of traces associated therewith, (2) a magnetic core located over the board, electrically insulated from the plurality of traces and having a major axis in parallel with a plane of the board and (3) a winding assembly having a dielectric member that couples a plurality of separate electrical conductors together, the plurality of conductors overarching the core to couple with corresponding ones of the plurality of traces to form a winding for the magnetic device, the dielectric member electrically insulating the plurality of conductors from the core.

Abstract translation: 磁性装置及其制造方法。 在一个实施例中，该装置包括：（1）具有与其相关联的多个迹线的基本上平面的印刷布线板，（2）位于板上的磁芯，与多个迹线电绝缘并且具有平行的长轴 具有板的平面和（3）绕组组件，其具有将多个单独的电导体连接在一起的电介质构件，所述多个导体顶起所述芯以与多个迹线中的相应迹线耦合以形成用于 磁性器件，电介质构件将多个导体与芯电绝缘。

公开(公告)号：US20020113709A1

公开(公告)日：2002-08-22

申请号：US09999390

申请日：2001-10-31

Applicant: Lucent Technologies Inc.

Inventor： Howard David Helms

IPC: G08B013/14

CPC classification number: G08B13/2488 ,  G06K7/0008 ,  G08B13/2417 ,  G08B13/2462 ,  G08B13/2471 ,  H01Q21/29

Abstract: A method for increasing the interrogation range of an RF Tag in a radio communication system using RF Tags with multiple reflecting antenna elements. The reflecting antenna elements are predeterminately positioned, and preferably aligned, with respect to each other in the direction of expected incident RF radiation. The reflecting antenna elements are sequentially pulsed on and off such that while the first reflecting antenna element is in a signal reflecting operating state, the remaining reflecting antenna elements are in a substantially non-reflecting state, and when the second reflecting element is in a reflecting operating state, the remaining reflecting elements are in a non-reflecting state, etc. The sequential pulsing and predetermined fixed spacing between the reflector elements generates constructive interference between the reflected signals of the reflecting antenna elements which increases the power of the resulting reflected signal.

Abstract translation: 一种在具有多个反射天线元件的RF标签的无线电通信系统中增加RF标签的询问范围的方法。 反射天线元件在预期的入射RF辐射的方向上相对于彼此预先定位并且优选地对准。 反射天线元件依次脉冲地接通和关断，使得当第一反射天线元件处于反映操作状态的信号时，其余的反射天线元件处于基本上非反射状态，并且当第二反射元件处于反射 其余的反射元件处于非反射状态等。反射器元件之间的顺序脉冲和预定的固定间隔在反射天线元件的反射信号之间产生建立性的干涉，这增加了所产生的反射信号的功率。

公开(公告)号：US20020094067A1

公开(公告)日：2002-07-18

申请号：US09764708

申请日：2001-01-18

Applicant: Lucent Technologies Inc.

Inventor： Katherine G. August

IPC: H04M001/64 ,  G10L015/00

CPC classification number: H04M3/42153 ,  G10L13/00 ,  G10L15/26 ,  G10L2015/228 ,  H04M2201/40 ,  H04M2201/60 ,  H04M2203/2061

Abstract: A real-time networked telephony or computer system has a feature complex and/or applications that offer a class of features to a subscriber, including call information, and permits the subscriber to manage incoming and existing calls through available features accessed using spoken utterances. A speech processing unit coupled to the system interprets a subscriber's spoken utterances without requiring the subscriber to train the system to recognize his or her voice. The interpretation of spoken utterances is enabled by a system state database that is maintained at the speech processing unit and comprises a database of the possible system slates, including possible call flows for a call, and a database associated with the system state database comprising context-specific grammar that a subscriber may recite at respective points in the call flow. The speech processing unit may also convert message signals from the network to speech which is read to the subscriber using a text to speech translator. The network can identify the voice or subscriber voice, or language used and will thereafter recognize all further commands using specific grammar for that language as well as perform text-to-speech conversion using the identified language. Use of the features can be applied to update of grammars, profiles and templates, etc. by transmitting results of transactions.

Abstract translation: 实时网络电话或计算机系统具有向用户提供一类功能的功能复杂和/或应用，包括呼叫信息，并且允许用户通过使用口头话语访问的可用特征来管理传入和现有呼叫。 耦合到系统的语音处理单元解释用户的说话话语，而不需要用户训练系统来识别他或她的声音。 讲话语音的解释由维护在语音处理单元处的系统状态数据库实现，并且包括可能的系统条带的数据库，包括用于呼叫的可能的呼叫流，以及与系统状态数据库相关联的数据库， 用户可以在呼叫流中的各个点背诵的具体语法。 语音处理单元还可以使用文本到语音翻译器将从网络转换成语音的消息信号转换成用户。 网络可以识别语音或订户语音，或使用的语言，然后使用该语言的特定语法来识别所有进一步的命令，以及使用所识别的语言来执行文本到语音转换。 通过传输交易结果，可以使用这些功能来更新语法，配置文件和模板等。

公开(公告)号：US20020093752A1

公开(公告)日：2002-07-18

申请号：US09725356

申请日：2000-11-29

Applicant: Lucent Technologies Inc.

Inventor： Elango Pakriswamy ,  Jong K. Kim ,  Michael P. Straub

IPC: G11B005/02 ,  G11B005/09

CPC classification number: H03F3/45089 ,  G11B5/012 ,  G11B5/02 ,  G11B5/09 ,  G11B2005/0016 ,  H03F2203/45318 ,  H03F2203/45394 ,  H03F2203/45544

Abstract: A differential amplifier circuit for amplifying an input signal and for providing an output signal representative of the input signal includes first and second amplifier circuits, and first and second coupling circuits. The first and second amplifier circuits each include first and second transistors, a resistor, and a current generator. The first coupling circuit includes a transistor, a capacitor, and a current generator, and couples a first input signal node to the first transistor of the second amplifier circuit. The second coupling circuit includes a transistor, a capacitor, and a current generator, and couples a second input signal node to the first transistor of the first amplifier circuit.

Abstract translation: 用于放大输入信号并提供表示输入信号的输出信号的差分放大器电路包括第一和第二放大器电路以及第一和第二耦合电路。 第一和第二放大器电路各自包括第一和第二晶体管，电阻器和电流发生器。 第一耦合电路包括晶体管，电容器和电流发生器，并且将第一输入信号节点耦合到第二放大器电路的第一晶体管。 第二耦合电路包括晶体管，电容器和电流发生器，并且将第二输入信号节点耦合到第一放大器电路的第一晶体管。

公开(公告)号：US20020073155A1

公开(公告)日：2002-06-13

申请号：US10075798

申请日：2002-02-13

Applicant: Lucent Technologies Inc.

Inventor： Vinod Anupam ,  Narain H. Gehani ,  Kenneth R. Rodemann ,  Musiri Srivathsan Sriram

IPC: G06F015/16 ,  G06F015/167

CPC classification number: H04L29/06 ,  G06F17/3089 ,  G06F2216/15 ,  H04L67/02 ,  H04L67/1095 ,  H04L67/42 ,  H04L69/329

Abstract: A method of interactively sharing information between at least two devices in a computer network, each device having a respective browser associated therewith for handling the information, includes retrieving information from an information source in the network for storage in response to receipt of a retrieval request from a first browser associated with a first device. The method further includes sending the stored information to at least a second browser of at least a second device in response to receipt of a similar request therefrom, the second device receiving the request from the first device, such that the devices can share the information retrieved from the information source in response to the single request made to the source. Preferably, a surrogate is established in at least the first device for informing the second device of the request made such that the browser of the second device can make the similar request. Also, the information available from the information source in the computer network may include dynamically changing (i.e., stateful) content.

Abstract translation: 一种在计算机网络中的至少两个设备之间交互地共享信息的方法，每个设备具有与其相关联的用于处理信息的相应浏览器，包括从网络中的信息源检索信息以响应于接收到来自 与第一设备相关联的第一浏览器。 该方法还包括响应于从其接收到类似请求而将存储的信息发送到至少第二设备的至少第二浏览器，第二设备从第一设备接收请求，使得设备可以共享所检索的信息 从信息源中回应对源的单一请求。 优选地，在至少第一设备中建立代理，用于向第二设备通知所请求的请求，使得第二设备的浏览器可以进行类似的请求。 此外，可从计算机网络中的信息源获得的信息可以包括动态地改变（即有状态的）内容。