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1. 发明申请

WO1997047144A1 METHOD AND APPARATUS FOR REGISTRATION STATUS INDICATION IN A ROAMING SYSTEM 审中-公开
标题翻译：用于在漫游系统中注册状态指示的方法和装置
公开(公告)号：WO1997047144A1
公开(公告)日：1997-12-11
申请号：PCT/US1997008706
申请日：1997-05-21
申请人： MOTOROLA INC.
发明人： MOTOROLA INC. , SUMNER, Terence, Edward , BRIANCON, Alain, C. , CHEN, Xuming , HERTZ, Allen, D.
IPC分类号： H04Q01/00
CPC分类号： H04W88/026 , G08B3/1066
摘要： A method for receiving a registration status indication at a one-way roaming selective call receiver comprises the steps of scanning (1051) a predetermined set of frequencies for an identifier(s) (1052 or 1056) broadcast on the frequencies that match identifier(s) stored at the receiver. The method provides an indication of being registered in a "home" zone (1054) if an identifier transmitted on the communication resource matches a "home" zone identifier stored in the receiver or provides for an indication of being registered in a "roaming" zone (1058) if an identifier transmitted on the frequencies matches a "roaming" zone identifier stored in the receiver or provides for an indication of not being registered (1055 or 1059) when the identifier transmitted on the frequencies do(es) not match either the "home" zone identifier or the "roaming" zone identifier stored in the receiver.
摘要翻译：一种用于在单向漫游选择呼叫接收机处接收注册状态指示的方法包括以下步骤：扫描（1051）在与标识符（s）对应的频率上广播的标识符（1052或1056）的预定频率集合）存储在接收器。如果在通信资源上发送的标识符与存储在接收机中的“家庭”区域标识符相匹配，则该方法提供登记在“归属”区域（1054）中的指示，或提供在“漫游”区域中登记的指示（1058）如果在频率上发送的标识符与存储在接收机中的“漫游”区域标识符匹配，或者当在频率上发送的标识符不匹配时，提供未被注册的指示（1055或1059） “家”区域标识符或存储在接收器中的“漫游”区标识符。

2. 发明申请

WO1992015178A1 MULTIPLE FORMAT SIGNALLING PROTOCOL FOR A SELECTIVE CALL RECEIVER 审中-公开
标题翻译：用于选择性呼叫接收机的多格式信令协议
公开(公告)号：WO1992015178A1
公开(公告)日：1992-09-03
申请号：PCT/US1991009103
申请日：1991-12-10
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , DELUCA, Joan, Sabin , DELUCA, Michael, Joseph
IPC分类号： H04Q07/00
CPC分类号： H04W88/026 , G08B3/1025 , G08B5/224 , H04W88/023
摘要： A selective call receiver (11) comprises a receiver (13) for receiving a signal, the signal comprising an address identifying the selective call receiver, a first information packet having a first information format, a second information packet having a second information format, and a control character. An output device (17) presents the first information packet in a first output mode corresponding to the first information format in response to the control character, and the second information packet in a second output mode corresponding to the second information format in response to the address or a second control character.
摘要翻译：选呼接收机（11）包括用于接收信号的接收机（13），该信号包括标识选呼接收机的地址，具有第一信息格式的第一信息分组，具有第二信息格式的第二信息分组，以及一个控制角色。输出装置（17）响应于控制字符而以与第一信息格式对应的第一输出模式呈现第一信息包，并且响应于地址而以与第二信息格式相对应的第二输出模式的第二信息包或第二控制字符。

3. 发明申请

WO1991010294A1 PAGING SYSTEM EMPLOYING DESIGNATED BATCH INFORMATION SERVICE DATA MESSAGE TRANSMISSION 审中-公开
标题翻译：使用指定的批量信息服务数据消息传输的分组系统
公开(公告)号：WO1991010294A1
公开(公告)日：1991-07-11
申请号：PCT/US1990006164
申请日：1990-10-29
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , SNOWDEN, Gregory, O. , GOMEZ, Fernando , BARRETT, Clifford, E., III.
IPC分类号： H04B07/00
CPC分类号： H04W88/187 , H04W88/026 , Y02D70/00
摘要： A paging system which provides both individual and information services includes a transmitter for transmitting page call address and data periodically in batches, and a population of battery saver paging receivers for receiving the transmitted call information. Each transmission batch comprises a synchronization code followed by a predetermined plurality of sequential frames. Each subscribing receiver searches for its individual service address in a first designated frame of each batch of a transmission period, and in addition, searches for its information service address in a second designated frame of a designated batch of a transmission period. Individual and information service data messages are obtained from frames subsequent the frame at which their respective address is found.
摘要翻译：提供个人和信息服务的寻呼系统包括用于批量地周期性地发送寻呼呼叫地址和数据的发射机，以及用于接收所发送的呼叫信息的一群电池保护寻呼接收机。每个传输批次包括跟随预定多个连续帧的同步码。每个订阅接收者在每个发送周期的批次的第一指定帧中搜索其各个服务地址，并且另外在传输周期的指定批次的第二指定帧中搜索其信息服务地址。个体和信息服务数据消息是从发现其各自地址的帧之后的帧获得的。

4. 发明申请

WO98041047A1 METHOD FOR PROGRAMMING A PORTABLE ONE-WAY MESSAGING RECEIVER, AND RECEIVER PROGRAMMABLE BY SUCH METHOD 审中-公开
标题翻译：用于编程便携式单向消息接收器的方法和通过这种方法可编程的接收器
公开(公告)号：WO98041047A1
公开(公告)日：1998-09-17
申请号：PCT/FR1998/000493
申请日：1998-03-11
IPC分类号： H04W92/08 , H04Q7/32 , H04Q7/18
CPC分类号： H04W88/026 , H04W92/08
摘要： The invention concerns a method for programming a portable one-way messaging receiver comprising at least a programmable electronic central unit (6) and a chip card reader (11), adapted to set up communication between the central unit and a portable card (10) provided with an integrated circuit (13) with memory. This programming is carried out by loading in a memory (9) of the receiver a general information database and a programme for operating this database, so as to enable the receiver to receive general data by radio relay channel, to store these data in the database, and to restore them according to a user's queries.
摘要翻译：本发明涉及一种用于编程便携式单向消息收发器的方法，该便携式单向消息收发器包括至少一个可编程电子中央单元（6）和芯片读卡器（11），适于在中央单元和便携式卡（10）之间建立通信，设置有具有存储器的集成电路（13）。该编程通过将接收机的存储器（9）加载到通用信息数据库和用于操作该数据库的程序来执行，以使得接收机能够通过无线电中继信道接收通用数据，以将这些数据存储在数据库中，并根据用户的查询进行恢复。

5. 发明申请

WO1994001951A1 SYNCHRONIZED OFFSET EXTRACTION IN A DATA RECEIVER 审中-公开
标题翻译：在数据接收器中同步偏移提取
公开(公告)号：WO1994001951A1
公开(公告)日：1994-01-20
申请号：PCT/US1993005915
申请日：1993-06-21
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , MORERA, Daniel, Alejandro , PETREYE, David, Royce
IPC分类号： H04L25/06
CPC分类号： H04W88/026 , G08B5/227 , H04L25/062 , H04L25/066 , H04L27/106
摘要： A selective call receiver (106) receives a radio frequency signal having digital signals contained within symbols. The signal demodulated by the receiver (804) comprises a substantially constant DC offset voltage and an AC voltage (1810) indicative of the information contained within the symbols. A threshold level extraction circuit (808) which extracts the offset voltage is synchronously controlled (1840) providing for sampling of the received signal by the threshold level extraction circuit in substantially the center of each symbol.
摘要翻译：选呼接收机（106）接收具有包含在符号内的数字信号的射频信号。由接收器（804）解调的信号包括基本恒定的DC偏移电压和指示包含在符号内的信息的AC电压（1810）。提取偏移电压的阈值电平提取电路（808）被同步控制（1840），提供阈值电平提取电路在每个符号的大致中心处对接收信号的采样。

6. 发明申请

WO1993025018A1 DATA COMMUNICATION TERMINAL PROVIDING VARIABLE LENGTH MESSAGE CARRY-ON 审中-公开
标题翻译：数据通信终端提供可变长度消息传递
公开(公告)号：WO1993025018A1
公开(公告)日：1993-12-09
申请号：PCT/US1993004925
申请日：1993-05-25
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , KUZNICKI, William, Joseph , SCHWENDEMAN, Robert, John
IPC分类号： H04J03/16
CPC分类号： H04W88/187 , H04L7/0331 , H04L7/041 , H04L7/046 , H04W88/026
摘要： A data communication terminal (102) transmits messages to a plurality of data communication receivers (106), comprises a first memory (210) for storing the received messages, a timer (214) for generating periodic timing signals, a controller (204) responsive to the periodic timing signals, for recovering the stored messages and queuing the same into a second memory (1910) having a predetermined transmission frame queue capacity, a monitoring circuit (1902, 1908) monitors the transmission frame queue capacities for one or more subsequent transmission frames. A frame batching controller (1902) generates designating information designating one or more of the subsequent transmission frames during which the excess messages stored are to be transmitted and a transmitter (104) transmits the messages and designating information stored in the second memory (1910) within the assigned transmission frame, and transmits the excess messages stored in the third memory (1912) within the one or more of the subsequent transmission frames designated.

7. 发明申请

WO1990010268A1 SERIAL WORD COMPARATOR 审中-公开
标题翻译：串行字比较器
公开(公告)号：WO1990010268A1
公开(公告)日：1990-09-07
申请号：PCT/US1990000381
申请日：1990-01-26
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , ERHART, Richard, Alexander , DAVIS, Walter, Lee , HEROLD, Barry, Wayne
IPC分类号： G06F11/00
CPC分类号： H04W88/026 , G06F7/02 , G06F11/0763 , G06F2207/025
摘要： An apparatus for determining if a received binary word corresponds to the true or complement version of a stored binary word includes means (24, 26, 28, 30) for serially multiplexing the bits of each binary word to the inputs of an exclusive OR gate (36). The exclusive OR gate (36) generates a logical high signal each time a mismatch occurs. These signals are applied directly to an error counter (38) and, after inversion, to a match counter (42). The contents of the error counter (38) and match counter (42) are compared to a stored threshold number (44). A first signal is generated if the contents of the error counter (38) exceeds the threshold. A second signal is generated if the contents of the match counter (42) exceeds the threshold. Upon the occurrence of both signals, the serial comparison process is terminated.

8. 发明申请

WO2005002271A1 受信装置审中-公开
标题翻译：接收装置
公开(公告)号：WO2005002271A1
公开(公告)日：2005-01-06
申请号：PCT/JP2004/009354
申请日：2004-06-25
申请人：三菱電機株式会社 , 矢野安宏
发明人：矢野安宏
IPC分类号： H04Q7/38
CPC分类号： H04W88/026 , H04L1/0054 , H04L1/0059 , H04L1/206
摘要：本発明の受信装置（移動機）は、制御用共通チャネルを用いて移動機固有の移動機ＩＤが送信データに重畳された状態で送信される場合に、当該移動機ＩＤを検出する構成として、受信信号から移動機ＩＤによる変調を除去する移動機ＩＤ変調除去部（２）と、前記変調除去後の受信信号を復号し、当該復号結果を再符号化し、その後、当該再符号化結果を用いて前記変調除去後の受信信号からさらに送信データによる変調を除去する情報判定／変調除去部（３）と、移動機ＩＤおよび送信データによる変調を除去した受信信号の品質測定を行い、当該品質測定結果に基づいて自移動機ＩＤが前記制御用共通チャネルに含まれているかどうかを判定する自己移動機ＩＤ送信有無判定部（４）と、を備える。
摘要翻译：作为用于在使用控制公共信道将移动装置特有的移动装置ID叠加在发送的数据上进行发送的情况下检测移动装置ID的结构，接收装置（移动装置）装置ID调制消除部分（2），用于从接收信号中消除使用移动装置ID的调制; 一个信息确定/调制消除部分（3），用于将接收到的信号解码为被调制消除，对该解码结果重新编码，然后通过使用重新编码的结果进一步消除使用来自接收信号的传输数据作为调制信号的调制，消除; 以及移动装置ID调制消除和发送数据调制消除的用于确定接收信号的质量的自动移动装置ID发送确定部分，并且基于所述自动移动装置ID发送确定部分的结果，质量确定，自动移动装置ID是否包括在控制公共信道中。

9. 发明申请

WO9617481A2 FADE RECOVERY IN DIGITAL MESSAGE TRANSMISSION SYSTEMS 审中-公开
标题翻译：数字信息传输系统中的FADE恢复
公开(公告)号：WO9617481A2
公开(公告)日：1996-06-06
申请号：PCT/IB9501001
申请日：1995-11-13
申请人： PHILIPS ELECTRONICS NV , PHILIPS NORDEN AB
发明人： MARSTON PAUL STEWART , MALONEY BRIAN GAVIN
IPC分类号： H04J3/06 , H04B7/26 , H04L7/08 , H04W88/02 , H04Q7/10 , H04Q7/16
CPC分类号： H04W88/026 , Y02D70/00
摘要： A digital message transmission system, such as a high rate paging system, comprises at least one base station (1) having processor means (14) for encoding data into code words, for formatting the code words into frames of a batch, for inserting a synchronisation code word at the beginning of each batch, and for concatenating a predetermined number of batches into a cycle. The format of each batch may be different in successive batches of a cycle. The means (18) also comprises fade recovery or transmission detection means responsive to the loss of received signal for energising the receiver for a time period equivalent to a first predetermined time period. Any signals received during that first predetermined time period are stored and analysed to see of they are of a recognisable format. If they are, the receiver (16) remains energised for time increments up to a maximum of a second time period and checks to see if the currently stored signal sample conforms to one of the formats used by the base station. If a synchronisation code word is found, the selective call receiver assumes its normal operation, but if not, the receiver (16) is de-energised for a third predetermined period after which the fade recovery operation is repeated.
摘要翻译：诸如高速率寻呼系统的数字消息传输系统包括至少一个基站（1），其具有用于将数据编码为码字的处理器装置（14），用于将码字格式化成批的帧，用于插入每个批次的开始处的同步代码字，并将预定数量的批次连接成一个周期。每个批次的格式可能在一个周期的连续批次中是不同的。装置（18）还包括响应于接收信号的丢失的衰落恢复或传输检测装置，用于在等于第一预定时间段的时间段内激励接收机。存储和分析在该第一预定时间段期间接收到的任何信号，以看出它们是可识别的格式。如果它们是，接收器（16）保持通电时间增加到最大的第二时间段，并检查当前存储的信号样本是否符合基站使用的格式之一。如果找到同步码字，则选呼接收机承担其正常操作，但是如果不是，接收器（16）在第三预定时间段内被断电，之后重复进行褪色恢复操作。

10. 发明申请

WO1993016565A1 SELECTIVE CALL RECEIVER HAVING USER SELECTABLE ADDRESSES AND FUNCTIONS 审中-公开
标题翻译：具有用户可选地址和功能的选择性呼叫接收器
公开(公告)号：WO1993016565A1
公开(公告)日：1993-08-19
申请号：PCT/US1992010827
申请日：1992-12-14
申请人： MOTOROLA, INC.
发明人： MOTOROLA, INC. , VAN BUSKIRK, James, Mark , STRICKLIN, Michael
IPC分类号： H04Q07/02
CPC分类号： H04W88/026 , G08B3/1066
摘要： A selective call receiver (100) can receive address information and associated message information. An address memory (107) stores at least one predetermined address and associated status information (120) including an enabled or disabled address status (204). An address correlator (116) correlates the received address information to the at least one predetermined address. The selective call receiver (100) can determine from the status information (120) associated with the at least one predetermined address that correlated with the received address information whether a status of the received address information is an enabled or disabled address status (204). A message decoder (114) decodes the associated message information when the status of the received address information is enabled, and does not decode the associated message information when the status of the received address information is disabled.
摘要翻译：选呼接收机（100）可以接收地址信息和相关消息信息。地址存储器（107）存储包括启用或禁用的地址状态（204）的至少一个预定地址和相关联的状态信息（120）。地址相关器（116）将接收到的地址信息与至少一个预定地址相关联。选择呼叫接收机（100）可以根据与接收到的地址信息相关联的与至少一个预定地址相关联的状态信息（120）确定接收的地址信息的状态是否是启用或禁用的地址状态（204）。当接收到的地址信息的状态被使能时，消息解码器（114）对相关联的消息信息进行解码，并且当接收到的地址信息的状态被禁用时，消息解码器（114）不解码关联的消息信息。

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