Method and device for evaluating the noise associated with turbocodes, and systems using them
    1.
    发明申请
    Method and device for evaluating the noise associated with turbocodes, and systems using them 失效
    用于评估与turbo码相关的噪声的方法和装置,以及使用它们的系统

    公开(公告)号:US20050185735A1

    公开(公告)日:2005-08-25

    申请号:US11116324

    申请日:2005-04-28

    IPC分类号: H03M13/01 H03M13/29 H04B1/38

    摘要: In order to evaluate the noise related to data issuing from a turbo-encoder: estimates of the noise related to its systematic output, to the data issuing from its first elementary encoder and to the data issuing from its second elementary encoder are determined (70); at least two of the estimates of the noise related to the systematic output, to the data issuing from the first encoder, and to the data issuing from the second encoder, are added (72); the results of these additions are divided (74) by the number of augends added, and then inverted (76), so as to obtain a noise factor; and the noise factor is multiplied with the data issuing from at least one of the first encoder, second encoder and systematic output.

    摘要翻译: 为了评估与涡轮编码器的数据发布相关的噪声:确定与其系统输出相关的噪声的估计,从其第一个基本编码器发出的数据和从其第二个基本编码器发出的数据的发射(70) ; (72)中增加了与系统输出相关的噪声的估计,至从第一编码器发出的数据和从第二编码器发出的数据的估计中的至少两个。 将这些加法的结果除以加法的数量(74),然后反转(76),以获得噪声因子; 并且将噪声系数与从第一编码器,第二编码器和系统输出中的至少一个发出的数据相乘。

    Method and device for evaluating the noise associated with turbocodes, and systems using them
    2.
    发明授权
    Method and device for evaluating the noise associated with turbocodes, and systems using them 失效
    用于评估与turbo码相关的噪声的方法和装置,以及使用它们的系统

    公开(公告)号:US06898251B2

    公开(公告)日:2005-05-24

    申请号:US09805176

    申请日:2001-03-14

    摘要: In order to evaluate the noise related to data issuing from a turbo-encoder, estimates of the noise related to its systematic output, to the data issuing from its first elementary encoder, and to the data issuing from its second elementary encoder are determined. At least two of the estimates of the noise related to the systematic output, to the data issuing from the first encoder, and to the data issuing from the second encoder, are added. The results of these additions are divided by the number of augends added, and then inverted, so as to obtain a noise factor, and the noise factor is multiplied with the data issuing from at least one of the first encoder, second encoder, and systematic output.

    摘要翻译: 为了评估与涡轮编码器的数据发布相关的噪声,确定与其系统输出相关的噪声的估计,从其第一个基本编码器发出的数据和从其第二个基本编码器发出的数据。 添加与系统输出相关的噪声,从第一编码器发出的数据和从第二编码器发出的数据的估计中的至少两个。 将这些添加的结果除以加法的数量,然后反转,以便获得噪声因子,并且将噪声因子与从第一编码器,第二编码器和系统中的至少一个发出的数据相乘 输出。

    Method and device for evaluating the noise associated with turbocodes, and systems using them
    3.
    发明授权
    Method and device for evaluating the noise associated with turbocodes, and systems using them 失效
    用于评估与turbo码相关的噪声的方法和装置,以及使用它们的系统

    公开(公告)号:US07424070B2

    公开(公告)日:2008-09-09

    申请号:US11116324

    申请日:2005-04-28

    IPC分类号: H03D1/00 H03M13/03

    摘要: In order to evaluate the noise related to data issuing from a turbo-encoder, estimates of the noise related to its systematic output, to the data issuing from its first elementary encoder, and to the data issuing from its second elementary encoder are determined. At least two of the estimates of the noise related to the systematic output, to the data issuing from the first encoder, and to the data issuing from the second encoder, are added. The results of these additions are divided by the number of augends added, and then inverted, so as to obtain a noise factor, and the noise factor is multiplied with the data issuing from at least one of the first encoder, second encoder, and systematic output.

    摘要翻译: 为了评估与涡轮编码器的数据发布相关的噪声,确定与其系统输出相关的噪声的估计,从其第一个基本编码器发出的数据和从其第二个基本编码器发出的数据。 添加与系统输出相关的噪声,从第一编码器发出的数据和从第二编码器发出的数据的估计中的至少两个。 将这些添加的结果除以加法的数量,然后反转,以便获得噪声因子,并且将噪声因子与从第一编码器,第二编码器和系统中的至少一个发出的数据相乘 输出。

    Oscillator having correction element switchable by a fuse
    6.
    发明授权
    Oscillator having correction element switchable by a fuse 失效
    具有可由保险丝切换的校正元件的振荡器

    公开(公告)号:US5936474A

    公开(公告)日:1999-08-10

    申请号:US973022

    申请日:1997-11-26

    申请人: Samuel Rousselin

    发明人: Samuel Rousselin

    摘要: An electronic device is disclosed having an oscillation circuit included in a phase-locked loop. The phase-locked loop includes a phase detector and a variable divider having a selected dividing ratio. A control circuit is provided which melts a fuse as a function of the magnitude of the output of the phase detector for each dividing ratio of the divider, indicating a bad or good locking of the loop.

    摘要翻译: PCT No.PCT / IB97 / 00318 Sec。 371日期:1997年11月26日 102(e)日期1997年11月26日PCT 1997年3月28日PCT公布。 出版物WO97 / 37432 PCT 日期:1997年10月9日公开了一种具有包括在锁相环中的振荡电路的电子设备。 锁相环包括相位检测器和具有选定分频比的可变分频器。 提供控制电路,其根据分频器的每个分频比,将熔丝熔化为相位检测器的输出的大小的函数,表示环路的不良或良好的锁定。

    Resource management for a mobile telephone terminal

    公开(公告)号:US08583130B2

    公开(公告)日:2013-11-12

    申请号:US13375366

    申请日:2010-06-02

    IPC分类号: H04W72/00

    摘要: A resource management unit for a mobile telephone terminal, with the terminal comprising radio transmission/reception means for transmitting and receiving radio frequency signals corresponding to bursts of symbols during allocated time slots, and a device able to operate in a first mode and in a second mode, said device interfering less with the transmission/reception of radio frequency signals when it is in the first mode than when it is in the second mode. The resource management unit is able to cause the device to change from one of the first and second modes to the other of the first and second modes during the same time slot.

    Wireless communication system and method with frequency burst acquisition feature using autocorrelation
    8.
    发明授权
    Wireless communication system and method with frequency burst acquisition feature using autocorrelation 有权
    采用自相关的无线通信系统和频率突发采集特征的方法

    公开(公告)号:US08054918B2

    公开(公告)日:2011-11-08

    申请号:US10955584

    申请日:2004-09-30

    IPC分类号: H03D1/00 H04L27/06

    摘要: A wireless communication system is provided that detects a frequency burst (FB) through analysis of the autocorrelation function of received signals. The system can accommodate the relatively large frequency offsets that are associated with less expensive reference frequency crystals. The system employs a multi-mode filter including an FB filter and a channelization filter. In one embodiment, the FB filter is employed until an FB is located and then, once the FB is located, the channelization filter is employed to receive signals.

    摘要翻译: 提供了一种通过分析接收信号的自相关函数来检测频率突发(FB)的无线通信系统。 该系统可以适应与较便宜的参考频率晶体相关联的相对较大的频率偏移。 该系统采用包括FB滤波器和信道化滤波器的多模式滤波器。 在一个实施例中,使用FB滤波器直到FB被定位,然后一旦FB被定位,则使用信道化滤波器来接收信号。

    INCREASED THROUGHPUT IN RADIO-FREQUENCY COMMUNICATIONS
    9.
    发明申请
    INCREASED THROUGHPUT IN RADIO-FREQUENCY COMMUNICATIONS 有权
    在无线电频率通信中增加通量

    公开(公告)号:US20120082143A1

    公开(公告)日:2012-04-05

    申请号:US13322413

    申请日:2010-05-27

    IPC分类号: H04W72/04

    CPC分类号: H04W74/0841

    摘要: A mobile telephony radiocommunication management process, with first time slots and second time slots being provided independently of each other, said process comprising the default selection of first time slots for transmitting/receiving first bursts corresponding to these first time slots, and in the case of a first time slot at least partially overlapping with a second time slot, choosing the first time slot or the second time slot, for respectively transmitting/receiving the first burst corresponding to the first time slot or receiving the second burst corresponding to the second time slot, with this choice being made so as to minimize the number of second bursts received for a given result.

    摘要翻译: 一种移动电话无线电通信管理过程,其中第一时隙和第二时隙彼此独立地提供,所述进程包括用于发送/接收对应于这些第一时隙的第一突发的第一时隙的默认选择,并且在 与第二时隙至少部分重叠的第一时隙,选择第一时隙或第二时隙,用于分别发送/接收对应于第一时隙的第一突发或接收对应于第二时隙的第二突发 ,进行这种选择以使给定结果接收的第二突发的数量最小化。

    Increased throughput in radio-frequency communications
    10.
    发明授权
    Increased throughput in radio-frequency communications 有权
    增加射频通信的吞吐量

    公开(公告)号:US09439224B2

    公开(公告)日:2016-09-06

    申请号:US13322413

    申请日:2010-05-27

    IPC分类号: H04W74/08

    CPC分类号: H04W74/0841

    摘要: A mobile telephony radiocommunication management process, with first time slots and second time slots being provided independently of each other, said process comprising the default selection of first time slots for transmitting/receiving first bursts corresponding to these first time slots, and in the case of a first time slot at least partially overlapping with a second time slot, choosing the first time slot or the second time slot, for respectively transmitting/receiving the first burst corresponding to the first time slot or receiving the second burst corresponding to the second time slot, with this choice being made so as to minimize the number of second bursts received for a given result.

    摘要翻译: 一种移动电话无线电通信管理过程,其中第一时隙和第二时隙彼此独立地提供,所述进程包括用于发送/接收对应于这些第一时隙的第一突发的第一时隙的默认选择,并且在 与第二时隙至少部分重叠的第一时隙,选择第一时隙或第二时隙,用于分别发送/接收对应于第一时隙的第一突发或接收对应于第二时隙的第二突发 ,进行这种选择以使给定结果接收的第二突发的数量最小化。