公开(公告)号：US09402530B1

公开(公告)日：2016-08-02

申请号：US14919974

申请日：2015-10-22

Applicant: Richard D. Gitlin ,  Gabriel E. Arrobo ,  Thomas P. Ketterl

Inventor： Richard D. Gitlin ,  Gabriel E. Arrobo ,  Thomas P. Ketterl

IPC: H04B7/00 ,  A61B1/00 ,  H04W8/22 ,  A61B17/00 ,  H04W84/12

CPC classification number: A61B1/00016 ,  A61B1/00006 ,  A61B5/0022 ,  A61B5/0024 ,  A61B5/07 ,  A61B17/00234 ,  A61B17/32 ,  A61B2017/00212 ,  H04L67/125 ,  H04W8/22 ,  H04W40/00 ,  H04W76/10 ,  H04W84/12

Abstract: A system for performing non-invasive networked medical procedures including a number of in vivo medical devices, a communication path between at least two of the devices, an ex vivo control unit to control the behavior of the devices, and a wireless communication path between the control unit and at least one of the devices. An associated method for performing non-invasive networked medical procedures is also provided. Further included is a simulation method that utilizes accurate electromagnetic field simulations, using a software based test bench, to determine the maximum allowable transmitted power levels from in vivo devices to achieve a required bit error rates (BER) at an in vivo or ex vivo node (receiver) while maintaining the specific absorption rate (SAR) under a required threshold.

Abstract translation: 一种用于执行非侵入式联网医疗程序的系统，包括多个体内医疗设备，至少两个设备之间的通信路径，用于控制设备的行为的离体控制单元以及控制设备的行为之间的无线通信路径 控制单元和至少一个设备。 还提供了用于执行非侵入式联网医疗程序的相关方法。 还包括一种仿真方法，利用精确的电磁场模拟，使用基于软件的测试台来确定体内器件的最大允许发射功率电平，以在体内或离体节点处实现所需的误码率（BER） （接收器），同时将比吸收率（SAR）保持在所需阈值以下。

公开(公告)号：US20080247406A1

公开(公告)日：2008-10-09

申请号：US12079413

申请日：2008-03-25

Applicant: Norival R. Figueira ,  Richard D. Gitlin

Inventor： Norival R. Figueira ,  Richard D. Gitlin

IPC: H04L12/66

CPC classification number: H04L12/4662 ,  H04L12/4604 ,  H04L45/50

Abstract: A Layer 2 Virtual Private Network (L2VPN) system is provided. A Provider Backbone Bridge (PBB) network is provided which comprises a plurality of sites to be connected via a L2VPN. The plurality of sites in the PBB network is connected using a plurality of provider backbone trunks that includes a Provider Backbone Transport (PBT) trunk or a Provider Backbone Bridge Traffic Engineering (PBB-TE) trunk, such that the L2VPN includes the plurality of sites.

Abstract translation: 提供二层虚拟专用网（L2VPN）系统。 提供了一种提供商骨干桥（PBB）网络，其包括要通过L2VPN连接的多个站点。 PBB网络中的多个站点使用包括提供商骨干传输（PBT）中继线或提供商骨干网桥流量工程（PBB-TE）中继线）的多个提供商骨干干线连接，使得L2VPN包括多个站点 。

公开(公告)号：US20080212595A1

公开(公告)日：2008-09-04

申请号：US12009833

申请日：2008-01-22

Applicant: Norival R. Figueira ,  Fong Liaw ,  Richard D. Gitlin

Inventor： Norival R. Figueira ,  Fong Liaw ,  Richard D. Gitlin

IPC: H04L12/28

CPC classification number: H04L12/4675 ,  H04L12/462 ,  H04L12/4654 ,  H04L12/4658 ,  H04L12/4662 ,  H04L45/50 ,  H04L45/74

Abstract: Transferring data in a network is disclosed. Transferring includes receiving a Provider Backbone Transport (PBT) frame, identifying a plurality of location specific identifiers in the PBT frame, mapping the PBT frame to a service based at least in part on the plurality of location specific identifiers, formatting the PBT frame according to the service to obtain a service frame, and transferring the service frame to a network associated with the service.

Abstract translation: 公开了在网络中传送数据。 转移包括接收提供商骨干传输（PBT）帧，识别PBT帧中的多个位置特定标识符，至少部分地基于多个位置特定标识符将PBT帧映射到服务，根据 获取服务帧的服务，以及将服务帧传送到与服务相关联的网络。

公开(公告)号：US5630207A

公开(公告)日：1997-05-13

申请号：US492468

申请日：1995-06-19

Applicant: Richard D. Gitlin ,  Krishan K. Sabnani ,  Thomas Y. C. Woo

Inventor： Richard D. Gitlin ,  Krishan K. Sabnani ,  Thomas Y. C. Woo

IPC: H04W84/02 ,  H04W88/02 ,  H04B7/00

CPC classification number: H04W84/025 ,  H04W88/022

Abstract: Method and apparatus for transmitting messages in a two-way paging system are disclosed. Reply codes corresponding to portions of a message to be transmitted by a base station and received by a mobile pager device are computed either at the base station or at the pager according to various embodiments. The reply codes, which are typically shorter and require less bandwidth than the full text to which they correspond, are incorporated by the pager into reply messages when the user of the pager device wishes to refer to portions of the text of the received message in his reply. The present invention advantageously allows the user of a pager device to respond to a received message by transmitting a reply message that incorporates part of the text of the original received message without significantly increasing the bandwidth required to transmit the response.

Abstract translation: 公开了一种在双向寻呼系统中发送消息的方法和装置。 根据各种实施例，在基站或寻呼机处计算与由基站发送并由移动寻呼机装置接收的消息的部分对应的应答码。 当寻呼机设备的用户希望将他接收到的消息的文本的一部分引用时，通常较短并且要求比它们对应的全文更少的带宽的回复代码被寻呼机并入回应消息中 回复。 本发明有利地允许寻呼机设备的用户通过发送包含原始接收消息的文本的一部分的应答消息而不显着增加发送响应所需的带宽来响应所接收的消息。

公开(公告)号：US5243413A

公开(公告)日：1993-09-07

申请号：US939340

申请日：1992-09-02

Applicant: Richard D. Gitlin ,  Richard V. Kollarits ,  John F. Ribera ,  Clark Woodworth

Inventor： Richard D. Gitlin ,  Richard V. Kollarits ,  John F. Ribera ,  Clark Woodworth

IPC: G02F1/13 ,  G02F1/133 ,  G09G3/36 ,  H04N5/66 ,  H04N7/14 ,  H04N7/15

CPC classification number: H04N7/144

Abstract: Improved image quality is realized in a parallax-free teleconferencing display by increasing the camera light budget, that is, by increasing the light available to the camera, while maintaining a common optic axis between the camera and the display screen. Light-attenuating devices, such as color filters, are repositioned out of the path of light entering the camera. In this manner, image quality is improved while color capability is maintained.

公开(公告)号：US4995104A

公开(公告)日：1991-02-19

申请号：US348442

申请日：1989-05-08

Applicant: Richard D. Gitlin

Inventor： Richard D. Gitlin

IPC: H04B3/32

CPC classification number: H04B3/32

Abstract: A receiver includes an interference canceller circuit which receives a corrupted signal and makes an estimate of the desired signal. Subsequently, an estimate of the interference signal is determined by subtracting the estimated desired signal from a delayed version of the received signal. The receiver forms a final estimate of the desired signal by subtracting the estimated interference from a second delayed version of the received signal.

Abstract translation: 接收机包括干扰消除器电路，其接收损坏的信号并对期望信号进行估计。 随后，通过从接收信号的延迟版本中减去估计的期望信号来确定干扰信号的估计。 接收机通过从接收信号的第二延迟版本中减去估计的干扰来形成期望信号的最终估计。

公开(公告)号：US09788705B1

公开(公告)日：2017-10-17

申请号：US15191023

申请日：2016-06-23

Applicant: Richard D. Gitlin ,  Gabriel E. Arrobo ,  Thomas P. Ketterl

Inventor： Richard D. Gitlin ,  Gabriel E. Arrobo ,  Thomas P. Ketterl

IPC: H04B7/00 ,  A61B1/00 ,  A61B5/00 ,  A61B17/32 ,  H04W76/02

CPC classification number: A61B1/00016 ,  A61B1/00006 ,  A61B5/0022 ,  A61B5/0024 ,  A61B5/07 ,  A61B17/00234 ,  A61B17/32 ,  A61B2017/00212 ,  H04L67/125 ,  H04W8/22 ,  H04W40/00 ,  H04W76/10 ,  H04W84/12

Abstract: A system for performing non-invasive networked medical procedures including a number of in vivo medical devices, a communication path between at least two of the devices, an ex vivo control unit to control the behavior of the devices, and a wireless communication path between the control unit and at least one of the devices. An associated method for performing non-invasive networked medical procedures is also provided. Further included is a simulation method that utilizes accurate electromagnetic field simulations, using a software based test bench, to determine the maximum allowable transmitted power levels from in vivo devices to achieve a required bit error rates (BER) at an in vivo or ex vivo node (receiver) while maintaining the specific absorption rate (SAR) under a required threshold.

公开(公告)号：US07376101B2

公开(公告)日：2008-05-20

申请号：US10722809

申请日：2003-11-26

Applicant: Eunsoo Shim ,  Jens-Peter Redlich ,  Richard D. Gitlin

Inventor： Eunsoo Shim ,  Jens-Peter Redlich ,  Richard D. Gitlin

IPC: H04Q7/00

CPC classification number: H04W12/10 ,  H04L63/0807 ,  H04L63/0876 ,  H04L63/126 ,  H04W36/08

Abstract: Security mechanisms are disclosed that protect the integrity of the candidate access node discovery procedures in a mobile communication network. In accordance with an aspect of the invention, an access node stores information on candidate access nodes in the mobile communication network and updates the information only after verifying information provided by a mobile terminal after a handoff from one access node to another access node. In accordance with another aspect of the invention, the information on candidate access nodes in the mobile communication network are associated with a particular mobile terminal and stored at the mobile terminal in a candidate access node list.

Abstract translation: 公开了保护移动通信网络中的候选接入节点发现过程的完整性的安全机制。 根据本发明的一个方面，接入节点在移动通信网络中存储关于候选接入节点的信息，并且仅在从一个接入节点切换到另一个接入节点之后验证由移动终端提供的信息之后更新该信息。 根据本发明的另一方面，移动通信网络中的候选接入节点的信息与特定的移动终端相关联，并且存储在候选接入节点列表中的移动终端处。

公开(公告)号：US6064662A

公开(公告)日：2000-05-16

申请号：US154403

申请日：1998-09-14

Applicant: Richard D. Gitlin ,  Zygmunt Haas ,  Mark J. Karol ,  Clark Woodworth

Inventor： Richard D. Gitlin ,  Zygmunt Haas ,  Mark J. Karol ,  Clark Woodworth

IPC: H04B7/26 ,  H04J3/16 ,  H04J4/00 ,  H04J13/16

CPC classification number: H04W28/16 ,  H04B7/2618 ,  H04J13/16 ,  H04J4/00 ,  H04L5/0005 ,  H04L5/0016 ,  H04W72/0466

Abstract: A system and method for optimizing usage of a communications transmission medium. The transmission medium may be sliced into time and frequency domains so as to create time-frequency slices for assignment to users having varying access rates and user-application requirements. Through scheduling of the various speed users within the frequency and time domains, the system and method can efficiently allocate and make use of the available spectrum, thereby accommodating higher rate users requiring greater bandwidths and time slot assignments while still preserving cost-efficient access for lower speed users. Depending on the signal modulation scheme, the time-frequency slices may be allocated on non-contiguous frequency bands. The system and method is also applicable to code-division multiple access (CDMA) techniques by slicing the available code space along time-code domains, frequency-code domains or, in three dimensions, along time-frequency-code domains. Users may be efficiently scheduled based on code space requirements so as to optimize user of the communication medium.

Abstract translation: 一种用于优化通信传输介质的使用的系统和方法。 传输介质可以被切片成时域和频域，以便创建用于分配给具有不同接入速率和用户应用需求的用户的时频片。 通过对频域和时域内的各种速度用户的调度，系统和方法可以有效地分配和利用可用频谱，从而适应需要更大带宽和时隙分配的较高速率用户，同时仍然保持低成本的低成本接入 高速用户。 根据信号调制方案，可以在非连续频带上分配时频片。 该系统和方法也可应用于码分多址（CDMA）技术，通过沿着时间码域，频码域或三维沿着时间 - 频码域分割可用码空间。 可以基于代码空间要求有效地调度用户，以便优化通信介质的用户。

公开(公告)号：US5107493A

公开(公告)日：1992-04-21

申请号：US389191

申请日：1989-08-02

Applicant: Kai Y. Eng ,  Richard D. Gitlin

Inventor： Kai Y. Eng ,  Richard D. Gitlin

IPC: H04L12/56

CPC classification number: H04L12/56

Abstract: A cross connect network is utilized in order to switch packets of information among a plurality of network nodes. Each of the plurality of network nodes generates a multiplexed data signal, where each multiplexed data signal includes several channels. The cross connect network routes the data packets based upon which channel each packet is in when it arrives from the network node, rather than based upon the address in each packet. Thus, the need to read the address and switch the packet at each switching stage in the cross connect network is eliminated.