公开(公告)号：US07983679B2

公开(公告)日：2011-07-19

申请号：US11282331

申请日：2005-11-18

申请人： James S. Marin ,  Senaka Balasuriya

发明人： James S. Marin ,  Senaka Balasuriya

IPC分类号： H04W4/00 ,  H04W36/00

CPC分类号： H04W88/06 ,  H04L12/18 ,  H04L29/06027 ,  H04L65/1006 ,  H04L2012/6424 ,  H04W36/026 ,  H04W36/14 ,  H04W40/02

摘要： A communication system provides for an active handoff of a voice call between a packet switched network and a circuit switched network. An active handoff from the packet switched network to the circuit switched network is accomplished by multicasting the call over forward links of both networks during the handoff. An active handoff from the circuit switched network to the packet switched network is accomplished by multicasting the call over reverse links of both networks during the handoff. The former handoff further may be facilitated by routing the call for each network through a same packet data control switch, and the latter handoff further may be facilitated by routing the call for each network through a same mobile switching center. In order for a subscriber unit to operate concurrently in both networks, the subscriber unit may comprise multiple transceivers or a single transceiver that is rapidly switched between the networks.

摘要翻译： 通信系统提供分组交换网络和电路交换网络之间的语音呼叫的主动切换。 从分组交换网络到电路交换网络的主动切换通过在切换期间通过两个网络的前向链路组播呼叫来实现。 通过在切换期间通过两个网络的反向链路组播呼叫来实现从电路交换网络到分组交换网络的主动切换。 前面的切换进一步可以通过通过相同的分组数据控制交换机路由每个网络的呼叫来进一步促进，并且通过通过相同的移动交换中心路由每个网络的呼叫来进一步促进后一种切换。 为了使用户单元在两个网络中同时运行，用户单元可以包括多个收发器或在网络之间快速切换的单个收发器。

公开(公告)号：US20130137411A1

公开(公告)日：2013-05-30

申请号：US13307595

申请日：2011-11-30

申请人： James S. Marin

发明人： James S. Marin

IPC分类号： H04W52/02 ,  H04W28/08

CPC分类号： H04W52/0206 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142

摘要： A method, apparatus and a non-transitory computer readable medium include comparing two or more access points in a wireless communication network based upon one or more scenarios to minimize energy consumption, identifying one or more energy conservation constraints in the wireless communication network and controlling each of the two or more access points by selectively distributing traffic based upon the one or more energy conservation constraints.

摘要翻译： 一种方法，装置和非暂时计算机可读介质包括基于一个或多个场景来比较无线通信网络中的两个或多个接入点，以最小化能量消耗，识别无线通信网络中的一个或多个节能约束并且控制每个 通过基于一个或多个节能约束选择性地分配业务来实现两个或多个接入点。

公开(公告)号：US20110026485A1

公开(公告)日：2011-02-03

申请号：US12828990

申请日：2010-07-01

申请人： Harn-Jier Lin ,  James S. Marin

发明人： Harn-Jier Lin ,  James S. Marin

IPC分类号： H04W36/00

CPC分类号： H04W36/0055 ,  H04W36/0033

摘要： Disclosed is a method for mobile station hard handoff from a source base station to a target base station of a Flex Duplex call in a CDMA wireless communication network that includes a step of establishing Flex Duplex capabilities of the mobile station. A next step includes sending the Flex Duplex capabilities of the mobile station to the target base station. A next step includes configuring the mobile station and the target base station for the handoff of the call using the Flex Duplex capabilities.

摘要翻译： 公开了一种在CDMA无线通信网络中从源基站到Flex双工呼叫的目标基站的移动台硬切换的方法，其包括建立移动台的Flex双工能力的步骤。 下一步包括将移动台的Flex双工功能发送到目标基站。 下一步包括使用Flex双工功能配置移动台和目标基站进行呼叫切换。

公开(公告)号：US07817574B2

公开(公告)日：2010-10-19

申请号：US11862242

申请日：2007-09-27

申请人： Xiang Xu ,  James S. Marin ,  Kris K. Marinovich

发明人： Xiang Xu ,  James S. Marin ,  Kris K. Marinovich

IPC分类号： H04B7/26 ,  H04W4/00

CPC分类号： H04W68/12

摘要： A system and method is disclosed to provide inter-packet-node paging between communication networks. The networks recognize whether inter-network paging is supported therebetween and advertise overlapping codes between networks having adjacent location areas. When the mobile station moves from the first network to the second network, the first network determines whether the second network shares an overlapping code therewith. If the networks share an overlapping code, the first network sends a paging request to the second network including link configuration information and the notification for the mobile station, wherein the notification can be delivered to mobile station in the second location area of the second communication network without the mobile station having to register in the second communication network.

摘要翻译： 公开了一种提供通信网络之间的分组间节点寻呼的系统和方法。 网络识别是否在其间支持网络间寻呼，并在具有相邻位置区域的网络之间通告重叠的代码。 当移动站从第一网络移动到第二网络时，第一网络确定第二网络是否与其共享重叠的代码。 如果网络共享重叠码，则第一网络向第二网络发送包括链路配置信息和移动台通知的寻呼请求，其中该通知可以被传送到第二通信网络的第二位置区域中的移动站 没有移动台必须在第二通信网络中注册。

公开(公告)号：US08279797B2

公开(公告)日：2012-10-02

申请号：US11415793

申请日：2006-05-02

申请人： Xiang Xu ,  James S. Marin ,  Shahab M. Sayeedi

发明人： Xiang Xu ,  James S. Marin ,  Shahab M. Sayeedi

IPC分类号： H04W4/00

CPC分类号： H04L12/56 ,  H04W68/12 ,  H04W88/06

摘要： A system and method to provide cross-paging between circuit and packet data networks includes providing a mobile station being on a circuit-switched communication in a first area while maintaining a packet data session on the packet data network. When the mobile station moves to a second location area served by the circuit-switched network while the mobile station is still idle with respect to packet communications on the packet data network the location of the mobile station with respect to the circuit-switched network becomes unknown by the packet data network. In this case, the circuit-switched network informs the packet data network of a change in the mobile switching center serving the mobile station.

摘要翻译： 在电路和分组数据网络之间提供交叉寻呼的系统和方法包括提供在第一区域中进行电路交换通信的移动台，同时保持分组数据网络上的分组数据会话。 当移动站移动到由电路交换网络服务的第二位置区域时，移动站相对于分组数据网络上的分组通信仍然空闲时，移动站相对于电路交换网络的位置变得未知 通过分组数据网络。 在这种情况下，电路交换网络向分组数据网络通知服务移动台的移动交换中心的变化。

公开(公告)号：US20090046577A1

公开(公告)日：2009-02-19

申请号：US11838514

申请日：2007-08-14

申请人： James S. Marin

发明人： James S. Marin

IPC分类号： G01R31/08 ,  H04B7/00 ,  H04L12/66

CPC分类号： H04W28/02 ,  H04L1/1874 ,  H04L47/10 ,  H04L47/14 ,  H04L47/266 ,  H04L47/34

摘要： A system and method for resuming an interrupted flow of data packets from a sender to an intermediate node in a path between the sender and a mobile device includes a first step 102 of storing a history of data packets sent to the mobile device. A next step 104 includes interrupting the flow of data packets. A next step 106 includes providing a sequence number pointers in a flow control protocol to the restart sequence number determining processor, the sequence number pointers indicating a best position in the flow of data packets for restarting packet flow. A next step 108 includes resuming the flow of data packets from the history starting at a packet indicating by the sequence number pointer decided by the restart sequence number determining processor.

摘要翻译： 用于在发送方和移动装置之间的路径中恢复来自发送方到中间节点的中断数据包流的系统和方法包括：存储发送到移动装置的数据包的历史的第一步骤102。 下一步骤104包括中断数据分组的流。 下一步骤106包括将流控制协议中的序列号指针提供给重新启动序列号确定处理器，序列号指针指示用于重新启动分组流的数据分组流中的最佳位置。 下一步骤108包括从由重新启动序列号确定处理器确定的序列号指示符指示的分组开始从历史恢复数据分组的流程。

公开(公告)号：US06272351B1

公开(公告)日：2001-08-07

申请号：US08993182

申请日：1997-12-18

申请人： J. Leland Langston ,  Douglas B. Weiner ,  William K. Myers ,  James S. Marin

发明人： J. Leland Langston ,  Douglas B. Weiner ,  William K. Myers ,  James S. Marin

IPC分类号： H04B714

CPC分类号： H04B7/2606 ,  H04W88/085

摘要： A wireless communication system (100) is disclosed in which a central office (102) generates a signal. A first base station (104) receives the central office signal and transmits a first broadcast signal in a first frequency range in response to the central office signal. A second base station (124) receives the first broadcast signal and transmits a second broadcast signal in a second frequency range in response to the first broadcast signal. A third base station (134) receives the second broadcast signal and transmits a third broadcast signal in the first frequency range in response to the second broadcast signal. In accordance with the present invention, a plurality of base stations are each able to provide one-way or two-way communication to a plurality of customers (110, 130, 140), with only one base station (104) receiving signals directly from the central office (102).

摘要翻译： 公开了一种无线通信系统（100），其中中心局（102）产生信号。 第一基站（104）响应于中心局信号，接收中心局信号并发送第一频率范围内的第一广播信号。 第二基站（124）响应于第一广播信号接收第一广播信号并在第二频率范围内发送第二广播信号。 第三基站（134）响应于第二广播信号接收第二广播信号并且在第一频率范围内发送第三广播信号。 根据本发明，多个基站各自能够向多个客户（110,130,140）提供单向或双向通信，只有一个基站（104）直接从 中央办公室（102）。

公开(公告)号：US4654815A

公开(公告)日：1987-03-31

申请号：US699516

申请日：1985-02-07

申请人： James S. Marin ,  Khen-Sang Tan

发明人： James S. Marin ,  Khen-Sang Tan

IPC分类号： G06J1/00 ,  H03M1/00

CPC分类号： G06J1/00 ,  H03M1/1047

摘要： An analog signal conditioning and digitizing integrated circuit is provided having a multiplying digital to analog converter means (MDAC) including a gain capacitor array and an offset capacitor array, an operational amplifier, a feedback circuit including a feedback capacitor and a feedback clamping transistor, the operational amplifier and feedback circuit connected to the gain and offset capacitor arrays for setting the gain and the amount of offset correction of the MDAC, a correlated double sample circuit including a series capacitor connected to the operational amplifier and a series clamping transistor connected to the junction of the series capacitor and a buffer amplifier for sampling the noise to be substracted and/or nulled across the series capacitor, and an analog to digital converter operatively connected to the MDAC for digitizing the output of the MDAC. In other embodiments the integrated circuit has separate bond pads for the analog signal inputs and outputs of the MDACs and DACs or for implementing feedback/feedforward discrete time transfer functions.

摘要翻译： 提供了一种模拟信号调理和数字化集成电路，其具有包括增益电容器阵列和偏移电容器阵列的乘法数模转换器装置（MDAC），运算放大器，包括反馈电容器和反馈钳位晶体管的反馈电路， 连接到增益和偏移电容器阵列的运算放大器和反馈电路，用于设置MDAC的增益和偏移校正量，包括连接到运算放大器的串联电容器的相关双采样电路和连接到运算放大器的串联钳位晶体管 串联电容器的缓冲放大器和用于对串联电容器之间被减法和/或零化的噪声进行采样的缓冲放大器，以及可操作地连接到MDAC的模数转换器，用于数字化MDAC的输出。 在其他实施例中，集成电路具有用于MDAC和DAC的模拟信号输入和输出的单独接合焊盘或用于实现反馈/前馈离散时间传递函数。

公开(公告)号：US08660547B2

公开(公告)日：2014-02-25

申请号：US13307595

申请日：2011-11-30

申请人： James S. Marin

发明人： James S. Marin

IPC分类号： H04W52/02

CPC分类号： H04W52/0206 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142

摘要： A method, apparatus and a non-transitory computer readable medium include comparing two or more access points in a wireless communication network based upon one or more scenarios to minimize energy consumption, identifying one or more energy conservation constraints in the wireless communication network and controlling each of the two or more access points by selectively distributing traffic based upon the one or more energy conservation constraints.

摘要翻译： 一种方法，装置和非暂时计算机可读介质包括基于一个或多个场景来比较无线通信网络中的两个或多个接入点，以最小化能量消耗，识别无线通信网络中的一个或多个节能约束并且控制每个 通过基于一个或多个节能约束选择性地分配业务来实现两个或多个接入点。

公开(公告)号：US08391188B2

公开(公告)日：2013-03-05

申请号：US12828990

申请日：2010-07-01

申请人： Harn-Jier Lin ,  James S. Marin

发明人： Harn-Jier Lin ,  James S. Marin

IPC分类号： H04W36/00

CPC分类号： H04W36/0055 ,  H04W36/0033

摘要： Disclosed is a method for mobile station hard handoff from a source base station to a target base station of a Flex Duplex call in a CDMA wireless communication network that includes a step of establishing Flex Duplex capabilities of the mobile station. A next step includes sending the Flex Duplex capabilities of the mobile station to the target base station. A next step includes configuring the mobile station and the target base station for the handoff of the call using the Flex Duplex capabilities.

摘要翻译： 公开了一种在CDMA无线通信网络中从源基站到Flex双工呼叫的目标基站的移动台硬切换的方法，其包括建立移动台的Flex双工能力的步骤。 下一步包括将移动台的Flex双工功能发送到目标基站。 下一步包括使用Flex双工功能配置移动台和目标基站进行呼叫切换。