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1. 发明授权

US07080311B2 Convolutional coding and decoding method and system 失效
标题翻译：卷积编码和解码方法及系统
公开(公告)号：US07080311B2
公开(公告)日：2006-07-18
申请号：US10259567
申请日：2002-09-30
申请人： Thibault Gallet , André Marguinaud , Brigitte Romann
发明人： Thibault Gallet , André Marguinaud , Brigitte Romann
IPC分类号： H03M13/03
CPC分类号： H03M13/47 , H03M13/23 , H03M13/35 , H03M13/37 , H03M13/39
摘要： A method of transmitting convolutionally encoded data with separate, independent and looped encoding over at least one data portion. The data is distributed over one or more cycles, and a plurality of cycles can be grouped into packets for discontinuous transmission if necessary. Weighted decoding is effected independently and cycle by cycle: it starts at a robust location, with a relatively high likelihood, and terminates at a weak location, with a weak likelihood, ignoring the concept of time. This limits the size of the packets of errors and prevents the propagation of packets of errors due to scrambling. Independent encoding and decoding of data can be effected without exchanging parameters between cycles and the parameters of each cycle (size, redundancy, constraint length) can be separate. Different degrees of protection and time-delay are permitted as a function of the nature of the data to be transmitted (voice, digital data, signaling, etc.).
摘要翻译：一种在至少一个数据部分上以独立且独立和循环编码的卷积编码数据发送的方法。数据分布在一个或多个周期上，并且如果需要，可以将多个周期分组成不连续传输的分组。加权解码独立地进行循环的循环：它以比较高的可能性开始于鲁棒的位置，并以弱的可能性终止于弱的位置，忽略时间的概念。这限制了错误包的大小，并且防止由于加扰而导致的错误包的传播。数据的独立编码和解码可以在不在周期之间交换参数的情况下进行，每个周期的参数（大小，冗余，约束长度）可以分开。根据要发送的数据的性质（语音，数字数据，信令等），允许不同程度的保护和时间延迟。

2. 发明申请

US20050085182A1 Radio communication terminal broadcasting et reception method and broadcasting system 有权
标题翻译：无线电通信终端广播等接收方式和广播系统
公开(公告)号：US20050085182A1
公开(公告)日：2005-04-21
申请号：US10504917
申请日：2002-12-05
申请人： Nicolas Chuberre , Thibault Gallet , Christophe Nussli , Beatrice Martin , Michel-Guy Francon , Brigitte Romann , Dominique Deprey
发明人： Nicolas Chuberre , Thibault Gallet , Christophe Nussli , Beatrice Martin , Michel-Guy Francon , Brigitte Romann , Dominique Deprey
IPC分类号： H04B1/16 , H04B1/38 , H04B1/40 , H04B7/26 , H04B7/14
CPC分类号： H04W52/0241 , H04B1/1615 , H04B1/3805 , H04B1/406 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/40
摘要： The invention concerns a radio communication terminal, comprising first means for transmitting/receiving RF signals to communicate in a cellular radio communication network, said first means being in standby mode when no communication is set up in the cellular network with another terminal or with the network itself. The invention is characterized in that the terminal comprises second means for receiving at least one carrier dedicated to collective data of multimedia contents, said second means being activated only when the first means are n standby mode. The invention also concerns a method for broadcasting and receiving collective data, as well as a system for broadcasting multimedia contents.
摘要翻译：本发明涉及一种无线电通信终端，包括用于在蜂窝无线电通信网络中发送/接收RF信号以进行通信的第一装置，所述第一装置处于待机模式，当在具有另一终端或网络的蜂窝网络中没有建立任何通信本身。本发明的特征在于，终端包括用于接收专用于多媒体内容的集合数据的至少一个载波的第二装置，所述第二装置仅在第一装置处于待机模式时被激活。本发明还涉及广播和接收集体数据的方法，以及用于广播多媒体内容的系统。

3. 发明授权

US08615271B2 Radio communication terminal broadcasting et reception method and broadcasting system 有权
标题翻译：无线电通信终端广播等接收方式和广播系统
公开(公告)号：US08615271B2
公开(公告)日：2013-12-24
申请号：US10504917
申请日：2002-12-05
申请人： Nicolas Chuberre , Thibault Gallet , Christophe Nussli , Beatrice Martin , Michel-Guy Francon , Brigitte Romann , Dominique Deprey
发明人： Nicolas Chuberre , Thibault Gallet , Christophe Nussli , Beatrice Martin , Michel-Guy Francon , Brigitte Romann , Dominique Deprey
IPC分类号： H04M1/00
CPC分类号： H04W52/0241 , H04B1/1615 , H04B1/3805 , H04B1/406 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/40
摘要： The invention concerns a radio communication terminal, comprising first means for transmitting/receiving RF signals to communicate in a cellular radio communication network, said first means being in standby mode when no communication is set up in the cellular network with another terminal or with the network itself. The invention is characterized in that the terminal comprises second means for receiving at least one carrier dedicated to collective data of multimedia contents, said second means being activated only when the first means are n standby mode. The invention also concerns a method for broadcasting and receiving collective data, as well as a system for broadcasting multimedia contents.
摘要翻译：本发明涉及一种无线电通信终端，包括用于在蜂窝无线电通信网络中发送/接收RF信号以进行通信的第一装置，所述第一装置处于待机模式，当在具有另一终端或网络的蜂窝网络中没有建立任何通信本身。本发明的特征在于，终端包括用于接收专用于多媒体内容的集合数据的至少一个载波的第二装置，所述第二装置仅在第一装置处于待机模式时被激活。本发明还涉及广播和接收集体数据的方法，以及用于广播多媒体内容的系统。

4. 发明授权

US4979215A Method of digitally evaluating the frequency and the phase of signals, and a device for implementing such a method 失效
标题翻译：对信号的频率和相位进行数字评估的方法，以及用于实现这种方法的装置
公开(公告)号：US4979215A
公开(公告)日：1990-12-18
申请号：US529999
申请日：1990-05-29
申请人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
发明人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
IPC分类号： G01R23/02 , G01R25/00 , H03H17/02
CPC分类号： G01R23/02 , G01R25/00
摘要： A method of digitally evaluating the frequency and the phase of signals in the form of digitized samples, the method being wherein it comprises in succession:a stage during which numbers corresponding to the samples of the signals to be analyzed are processed in order to convert them into the form of an analytic signal whose real portion coincides with said signal to be analyzed; and, in parallel therewith:a stage of estimating the parameters to be analyzed which is performed in an overall manner on the basis of estimators and of selection criteria by working on the phase of the signal without using any operator of the Fourrier transform type of any hypothesis test either separately or simultaneously; anda stage of estimating the differences between the real signal as taken in this way and the signal obtained from the estimated parameters, thereby making it possible to deliver data in digital form relating to the quality of the analyzed signal and to the reliability of the estimated values. The invention is applicable, in particular, to microwaves.

5. 发明授权

US4885756A Method of demodulating digitally modulated signals, and apparatus implementing such a method 失效
标题翻译：解调数字调制信号的方法，以及实现这种方法的装置
公开(公告)号：US4885756A
公开(公告)日：1989-12-05
申请号：US197196
申请日：1988-05-23
申请人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
发明人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
IPC分类号： H04L27/233
CPC分类号： H04L27/2338
摘要： A signal may be demodulated without using any analog components by using a digital processor. A digitizer delivers the amplitude of the signal to be demodulated at a sampling rate. The signal is acquired from the digitizer and stored in a common memory. The amplitude samples are converted to phase samples. Symbol rate phase hypotheses are generated for splitting the time signal into slices. The carrier phase for one symbol is then calculated for each symbol rate phase hypothesis so that the carrier phase can be estimated over a plurality of (S) symbols. The symbol phase is compared to the carrier phase so that the demodulated signal may be extracted and so that the quality of the demodulation may be estimated.
摘要翻译：可以通过使用数字处理器而不使用任何模拟组件来解调信号。数字转换器以采样速率传送要解调的信号的幅度。信号从数字化仪获取并存储在公共存储器中。振幅采样被转换为相位采样。生成符号速率相位假设，以将时间信号分割成切片。然后针对每个符号速率相位假设计算一个符号的载波相位，以便可以在多个（S）符号上估计载波相位。将符号相位与载波相位进行比较，从而可以提取解调信号，从而可以估计解调的质量。

6. 发明授权

US4954961A Method of digitally evaluating the frequency and the phase of signals, and a device for implementing such a method 失效
标题翻译：对信号的频率和相位进行数字评估的方法，以及用于实现这种方法的装置
公开(公告)号：US4954961A
公开(公告)日：1990-09-04
申请号：US197251
申请日：1988-05-23
申请人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
发明人： Sylvain Fontanes , Patrice Birot , Andre Marguinaud , Thierry Quignon , Brigitte Romann
IPC分类号： G01R23/02 , G01R25/00 , H03H17/02
CPC分类号： G01R23/02 , G01R25/00
摘要： A method of digitally evaluating the frequency and the phase of signals in the form of digitized samples, the method being wherein it comprises in succession:a stage during which numbers corresponding to the samples of the signal to be analyzed are processed in order to convert them into the form of an analytic signal whose real portion coincides with said signal to be analyzed; and, in parallel therewith:a stage of estimating the parameters to be analyzed which is performed in an overall manner on the basis of estimators and of selection criteria by working on the phase of the signal without using any operator of the Fourier transform type or any hypothesis test either separately or simultaneously; anda stage of estimating the differences between the real signal as taken in this way and the signal obtained from the estimated parameters, thereby making it possible to deliver data in digital form relating to the quality of the analyzed signal and to the reliability of the estimated values. The invention is applicable, in particular, to microwaves.
摘要翻译：以数字化样本的形式对信号的频率和相位进行数字评估的方法，其方法是连续地包括：处理与待分析信号的样本相对应的数字的阶段，以便对它们进行转换成为分析信号的形式，其实际部分与要分析的信号一致; 并且与此并行：在不使用傅立叶变换类型的任何算子或者任意的任何运算符的情况下，通过对信号的相位进行工作来估计基于估计器和选择标准以总体方式进行分析的参数的阶段假设检验单独或同时进行; 以及估计以这种方式获得的实际信号与从估计参数获得的信号之间的差异的阶段，从而使得可以以与分析的信号的质量相关的数字形式传送数据以及估计的信号的可靠性价值观。本发明特别适用于微波。

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