公开(公告)号：US6091959A

公开(公告)日：2000-07-18

申请号：US324269

申请日：1999-06-02

申请人： Slim Souissi ,  Thomas Casey Hill ,  Dwight Randall Smith ,  Jheroen Pieter Dorenbosch

发明人： Slim Souissi ,  Thomas Casey Hill ,  Dwight Randall Smith ,  Jheroen Pieter Dorenbosch

IPC分类号： H04M3/537 ,  G01S19/14 ,  H04B7/26 ,  H04L12/18 ,  H04L29/08 ,  H04M3/42 ,  H04M11/08 ,  H04W4/02 ,  H04W4/06 ,  H04W4/08 ,  H04W4/12 ,  H04W88/18 ,  G08B5/22 ,  H04B7/185

CPC分类号： H04W4/02 ,  H04L12/189 ,  H04L67/18 ,  H04W4/06 ,  H04W4/08 ,  H04W4/12 ,  H04W88/185

摘要： A table (328) is created (402) for mapping, for ones of a plurality of portable subscriber units (122), a plurality of message types to a corresponding plurality of locations. A message matching one of the plurality of message types is then received (404) by a controller (112), the message intended for a portable subscriber unit. In response, the controller and the portable subscriber unit cooperate to determine (406) the location of the portable subscriber unit. The controller sends (428) the message to the portable subscriber unit when the location matches one of the plurality of locations corresponding to the one of the plurality of message types.

摘要翻译： 创建表（328）（402），用于将多个便携式用户单元（122）中的多个消息类型映射到对应的多个位置。 然后，由控制器（112）接收到匹配多个消息类型之一的消息（404），该消息用于便携式用户单元。 作为响应，控制器和便携式用户单元合作确定（406）便携式用户单元的位置。 当所述位置与所述多个消息类型中的一个相对应的多个位置中的一个匹配时，所述控制器向所述便携式用户单元发送（428）所述消息。

公开(公告)号：US06298233B1

公开(公告)日：2001-10-02

申请号：US09373912

申请日：1999-08-13

申请人： Slim Souissi ,  Thomas Casey Hill ,  Jheroen Pieter Dorenbosch ,  Carl Bernard Olson

发明人： Slim Souissi ,  Thomas Casey Hill ,  Jheroen Pieter Dorenbosch ,  Carl Bernard Olson

IPC分类号： H04Q722

CPC分类号： H04W24/00

摘要： A portable subscriber unit (122) provides (402) communications for a user, and monitors (404) a parameter indicative of communication quality during the communications. The portable subscriber unit compares (406) the parameter with a predetermined threshold; and when the communication quality deteriorates (408) such that the parameter reaches the predetermined threshold, the portable subscriber unit determines (412) geographic coordinates corresponding to the location at which the communication difficulty occurred, and adds (414) a communication difficulty report identifying the parameter and the geographic coordinates to a record of communication difficulty reports stored in the portable subscriber unit. When the portable subscriber unit receives (502) a request for the record of communication difficulty reports from a fixed portion (102) of a two-way wireless communication system, the portable subscriber unit communicates (504) the record of communication difficulty reports to the fixed portion.

摘要翻译： 便携式用户单元（122）为用户提供（402）通信，并监视（404）在通信期间指示通信质量的参数。 便携式用户单元将参数（406）与预定阈值进行比较（406） 并且当通信质量恶化（408）使得参数达到预定阈值时，便携式用户单元确定（412）对应于发生通信困难的位置的地理坐标，并且添加（414）识别 参数和地理坐标到存储在便携式用户单元中的通信难度报告的记录。 当便携式用户单元从双向无线通信系统的固定部分（102）接收（502）对通信难度报告的记录的请求时，便携式用户单元将通信难度报告的记录通知（504）到 固定部分。

公开(公告)号：US06298054B1

公开(公告)日：2001-10-02

申请号：US09163732

申请日：1998-09-30

申请人： Jheroen Pieter Dorenbosch ,  Slim Souissi

发明人： Jheroen Pieter Dorenbosch ,  Slim Souissi

IPC分类号： H04J306

CPC分类号： H04W88/026 ,  H04L7/10

摘要： A wireless messaging unit (122) determines (704) that a first channel (402), which utilizes a first plurality of time slots for transmission, does not have a signal suitable for acquiring synchronization; and, in response, attempts (706) to acquire an initial synchronization with a second channel (404) which periodically transmits a synchronization signal (406) in a second plurality of time slots having a predetermined timing relationship with the first plurality of time slots. After acquiring the initial synchronization, the wireless messaging unit applies (708) the predetermined timing relationship to the initial synchronization to establish a secondary synchronization with the first channel.

摘要翻译： 无线消息单元（122）确定（704）利用用于传输的第一多个时隙的第一信道（402）不具有适于获取同步的信号; 并且作为响应，尝试（706）获得与在与所述第一多个时隙具有预定定时关系的第二多个时隙中周期性地发送同步信号（406）的第二信道（404）的初始同步。 在获取初始同步之后，无线消息单元将预定定时关系（708）应用于初始同步，以建立与第一信道的次同步。

公开(公告)号：US06169903A

公开(公告)日：2001-01-02

申请号：US09217775

申请日：1998-12-21

申请人： Jheroen Pieter Dorenbosch ,  Slim Souissi

发明人： Jheroen Pieter Dorenbosch ,  Slim Souissi

IPC分类号： H04B700

CPC分类号： H04W84/022 ,  H04W64/00

摘要： Sub-areas (506) within a coverage area of a wireless communication system are defined (702), and transmitters (502, 504) are positioned within the sub-areas. A memory (212, 314), in at least one of a subscriber unit (122) and a controller (112) of the system, is programmed (706) with unique transmitter identifiers (414) and corresponding transmitter locations; and a locator signal (406) is periodically transmitted (708) from the sub-areas during time slots (408) coordinated such that, within a sub-area, no more than one transmitter transmits during each time slot. The locator signal includes one of the unique transmitter identifiers for identifying the transmitter sending the locator signal. The subscriber unit monitors (710) the locator signal to determine propagation delays between the subscriber unit and the transmitters received; and one of the subscriber unit and the controller estimates (712) the location of the subscriber unit from the propagation delays and the transmitter locations corresponding to the unique transmitter identifiers received.

摘要翻译： 定义无线通信系统的覆盖区域内的子区域（506）（702），发射机（502,504）位于子区域内。 在系统的用户单元（122）和控制器（112）中的至少一个中的存储器（212,314）被编程（706），其具有唯一的发射机标识符（414）和对应的发射机位置; 并且在协调的时隙（408）期间周期性地从子区域（708）发送定位信号（708），使得在子区域内不超过一个发射机在每个时隙期间发射。 定位器信号包括用于识别发送定位信号的发射机的唯一发射机标识符之一。 用户单元监视（710）定位信号以确定用户单元和接收到的发射机之间的传播延迟; 并且所述用户单元和所述控制器之一估计（712）所述用户单元的位置与所接收的所述唯一发射机标识符对应的传播延迟和发射机位置。

公开(公告)号：US06434391B1

公开(公告)日：2002-08-13

申请号：US09275658

申请日：1999-03-24

申请人： Deborah Lynn Rutan ,  Slim Souissi ,  Jheroen Pieter Dorenbosch

发明人： Deborah Lynn Rutan ,  Slim Souissi ,  Jheroen Pieter Dorenbosch

IPC分类号： H04Q720

CPC分类号： H04W84/025

摘要： A controller (112) defines (402) a channel pattern specifying a network destination for inbound channel traffic, a subscriber unit address group to which the channel pattern applies, and a predetermined time interval during which the channel pattern is to be active. The controller transmits (406) the channel pattern to a processor (310) which processes received inbound traffic. The processor then manages (412) the inbound traffic in accordance with the channel pattern.

摘要翻译： 控制器（112）定义（402）指定入站信道业务的网络目的地的信道模式，应用信道模式的用户单元地址组以及信道模式将被激活的预定时间间隔。 控制器将信道模式发送（406）到处理接收的入站业务的处理器（310）。 然后，处理器根据信道模式管理（412）入站业务。

公开(公告)号：US6167268A

公开(公告)日：2000-12-26

申请号：US246996

申请日：1999-02-16

申请人： Slim Souissi ,  Jheroen Pieter Dorenbosch ,  Robert Louis Breeden

发明人： Slim Souissi ,  Jheroen Pieter Dorenbosch ,  Robert Louis Breeden

IPC分类号： H04W36/00 ,  H04W84/02 ,  H04W88/02 ,  H04Q7/20

CPC分类号： H04W48/16

摘要： A location is determined (402) at which a subscriber unit (122, 300) communicating with a first wireless system is positioned. A distance between the location and a second wireless system preferred by the subscriber unit is calculated (404), and, based upon the distance, it is decided (408) whether the subscriber unit will scan for a signal from the second wireless system.

摘要翻译： 确定与第一无线系统通信的用户单元（122,300）定位的位置（402）。 计算位置与用户单位优选的第二无线系统之间的距离（404），并且基于该距离，确定（408）用户单元是否将扫描来自第二无线系统的信号。

公开(公告)号：US6084866A

公开(公告)日：2000-07-04

申请号：US10014

申请日：1998-01-21

申请人： Jheroen Pieter Dorenbosch ,  Thomas Casey Hill

发明人： Jheroen Pieter Dorenbosch ,  Thomas Casey Hill

IPC分类号： H04L12/28 ,  H04L29/06 ,  H04J3/12

CPC分类号： H04W4/12 ,  H04L29/06 ,  H04L69/24 ,  H04W76/04 ,  H04W92/02

摘要： A subscriber unit (122) acquires (604) communications with a first network (102) of a messaging system, the first network able to communicate at a first bandwidth. Thereafter, the subscriber unit determines (606) that it momentarily needs to communicate at a second bandwidth higher than the first bandwidth. In response, the subscriber unit reacquires (612) communications with a second network (115) different from the first network and able to communicate at the second bandwidth.

摘要翻译： 订户单元（122）获取（604）与消息系统的第一网络（102）的通信，第一网络能够以第一带宽通信。 此后，用户单元确定（606）其以比第一带宽高的第二带宽需要通信。 作为响应，用户单元重新获得与第一网络不同的第二网络（612）的通信，并且能够以第二带宽进行通信。

公开(公告)号：US06781978B1

公开(公告)日：2004-08-24

申请号：US09285849

申请日：1999-04-05

申请人： Hai Xie ,  Thomas Casey Hill ,  Jheroen Pieter Dorenbosch

发明人： Hai Xie ,  Thomas Casey Hill ,  Jheroen Pieter Dorenbosch

IPC分类号： H04Q724

CPC分类号： H04W28/06 ,  H04W4/12 ,  H04W24/00 ,  H04W72/0446

摘要： A plurality of wireless transceivers (114) for communicating messages to SCRs (Selective Call Radios) (116) include a radio transceiver (402, 404, 406, 408), and a processing system (412) coupled thereto. A periodic communication cycle (FIG. 9) is divided into a plurality of time slots, each time slot having a duration equal to or greater than the predetermined propagation delay of a signal transmitted between wireless transceivers. Each of the wireless transceivers is assigned to a corresponding one of the time slots. To transmit a message from a selected one of the wireless transceivers to a targeted SCR, the processing system of each of the wireless transceivers is adapted to locate the targeted SCR. Once the targeted SCR is located, the processing system of the wireless transceiver co-located with the targeted SCR is adapted to enable the radio transceiver to monitor transmission energy in the communication medium during a time slot immediately preceding the time slot assigned to said wireless transceiver. If the energy measured is below a predetermined threshold, the processor is adapted to cause the radio transceiver to transmit at least a portion of the message to the targeted transceiver beginning at the time slot assigned to said wireless transceiver.

摘要翻译： 用于向SCR（选择性呼叫无线电）（116）传送消息的多个无线收发机（114）包括无线电收发机（402,404,406,408）和耦合到其的处理系统（412）。 周期性通信周期（图9）被划分为多个时隙，每个时隙具有等于或大于在无线收发器之间传输的信号的预定传播延迟的持续时间。 每个无线收发器被分配给相应的一个时隙。 为了将消息从所选择的一个无线收发器发送到目标SCR，每个无线收发器的处理系统适于定位目标SCR。 一旦目标SCR被定位，与目标SCR共处的无线收发器的处理系统适于使得无线电收发器能够在分配给所述无线收发器的时隙之前的时隙期间监视通信介质中的传输能量 。 如果测量的能量低于预定阈值，则处理器适于使无线电收发器从分配给所述无线收发器的时隙开始将消息的至少一部分传送到目标收发器。

公开(公告)号：US6138032A

公开(公告)日：2000-10-24

申请号：US864518

申请日：1997-05-28

申请人： Thomas Casey Hill ,  Thomas Victor D'Amico ,  Alain Charles Louis Briancon ,  Jyh-Han Lin ,  Samir Sawaya ,  Steven Jeffrey Goldberg ,  Zhonghe Wang ,  Jheroen Pieter Dorenbosch ,  Terence Edward Sumner

发明人： Thomas Casey Hill ,  Thomas Victor D'Amico ,  Alain Charles Louis Briancon ,  Jyh-Han Lin ,  Samir Sawaya ,  Steven Jeffrey Goldberg ,  Zhonghe Wang ,  Jheroen Pieter Dorenbosch ,  Terence Edward Sumner

IPC分类号： H04W52/02 ,  H04W88/02 ,  H04B7/00

CPC分类号： H04W52/0225 ,  H04W88/022

摘要： A battery saving interval utilized for communicating with a portable subscriber unit (122) in a radio communication system is dynamically adjusted. An occurrence of a predetermined triggering event associated with the portable subscriber unit is observed (504), and the battery saving interval utilized for communicating with the portable subscriber unit is adjusted (506) in response to the predetermined triggering event, while battery saving intervals of other portable subscriber units in the system are left unchanged.

摘要翻译： 用于与无线电通信系统中的便携式用户单元（122）通信的电池节省间隔被动态地调整。 观察到与便携式用户单元相关联的预定触发事件的发生（504），并且响应于预定的触发事件来调整用于与便携式用户单元通信的电池节省间隔（506），同时电池节省间隔 系统中的其他便携式用户单元保持不变。

公开(公告)号：US20140016487A1

公开(公告)日：2014-01-16

申请号：US13549266

申请日：2012-07-13

申请人： Jheroen Pieter Dorenbosch

发明人： Jheroen Pieter Dorenbosch

IPC分类号： H04W24/00

CPC分类号： H04W24/06 ,  H04M3/2236 ,  H04M3/28

摘要： A test system is provided to test both voice and video quality of the connection for a large number of mobile phones, tablets, laptops or other user transmit/receive devices from a central location. The quality can be expressed as a Mean Opinion Score (MOS) and the uplink and downlink connection quality can be separately estimated. The system allows the use of media fragments that are characteristic of an end user and allows video data to be measured at the time and location that the user typically makes calls.

摘要翻译： 提供了一个测试系统，用于从中央位置测试大量手机，平板电脑，笔记本电脑或其他用户发送/接收设备的连接的语音和视频质量。 质量可以表示为平均意见得分（MOS），并且可以单独估计上下行链路连接质量。 系统允许使用作为最终用户特征的媒体片段，并允许在用户通常进行呼叫的时间和位置测量视频数据。