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1.发明授权公开(公告)号：US09008715B2
公开(公告)日：2015-04-14
申请号：US13581444
申请日：2011-03-09
申请人： Mickael Bouyaud , Valère Delong
发明人： Mickael Bouyaud , Valère Delong
CPC分类号： H04W52/10 , H04W52/241 , H04W52/246
摘要： A method of and a mobile terminal for transmitting data over an uplink from a mobile terminal to a base station, the data being transmitted over radio bursts, the method comprising and the mobile terminal being suitable for: assessing radio propagation conditions between the mobile terminal and the base station; determining if the radio propagation conditions fulfil a predetermined condition; wherein if it is determined that the radio propagation conditions fulfil the predetermined condition the transmission energy parameters of the signal bursts are adapted to reduce the energy used to transmit the data.
摘要翻译： 一种用于通过上行链路从移动终端向基站发送数据的方法和移动终端，所述数据通过无线电突发发送，所述方法包括并且所述移动终端适用于：评估所述移动终端与所述移动终端之间的无线电传播条件 基站; 确定无线电传播条件是否满足预定条件; 其中如果确定无线电传播条件满足预定条件，则信号突发的传输能量参数适于减少用于传输数据的能量。
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公开(公告)号：US20120057663A1
公开(公告)日：2012-03-08
申请号：US13266185
申请日：2010-04-30
申请人： Mickael Bouyaud
发明人： Mickael Bouyaud
IPC分类号： H04L27/06
CPC分类号： H04B1/707 , H04B2201/70701
摘要： A signal transmitted in a radio telecommunications network is received (41). This radio signal carries a common pilot channel and another channel, with said other channel carrying state information. Then one obtains (42), from the radio signal, a first signal by channel estimation on the common pilot channel and a second signal by correlation of the received radio signal with a reference code. Next, a resulting signal is obtained (43) by complex conjugate multiplication of the first signal with the second signal. Lastly, a value for the state information indicated in the second signal is determined (44) on the basis of the resulting signal.
摘要翻译： 接收在无线电信网络中发送的信号（41）。 该无线电信号携带公共导频信道和另一个信道，其他信道携带状态信息。 然后，通过在公共导频信道上的信道估计，从无线电信号获得第一信号（42），以及通过接收的无线电信号与参考码的相关来获得第二信号。 接下来，通过第一信号与第二信号的复共轭乘法获得结果信号（43）。 最后，基于得到的信号确定（44）第二信号中指示的状态信息的值。
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公开(公告)号：US08472572B2
公开(公告)日：2013-06-25
申请号：US12299465
申请日：2007-05-02
申请人： Mickael Bouyaud
发明人： Mickael Bouyaud
IPC分类号： H04L27/06
CPC分类号： H03J7/02
摘要： A receiver having Automatic Frequency Control (“AFC”) is described having at least one input signal terminal and an offset frequency estimation means for estimating each offset frequency of at least two predetermined input signals inputted at the same time at the input signal terminal. The access to the receiver of each input signal is respectively modulated and identified by a distinct code, and in addition an AFC means is included to perform automatic frequency control of a voltage control oscillator serving as a frequency reference of the receiver. The AFC means described in the present invention is operative to provide a unique compensation command defined as a function of a combination of at least two analytical terms, each term respectively depending on the estimated offset frequency of the corresponding input signal.
摘要翻译： 描述了具有自动频率控制（“AFC”）的接收机，其具有至少一个输入信号端子和偏移频率估计装置，用于估计在输入信号端子处同时输入的至少两个预定输入信号的每个偏移频率。 对每个输入信号的接收机的访问分别由不同的代码进行调制和识别，另外还包括一个AFC装置来执行作为接收机频率参考的电压控制振荡器的自动频率控制。 在本发明中描述的AFC装置可操作以提供定义为至少两个分析项的组合的函数的唯一补偿命令，每个项分别取决于相应输入信号的估计偏移频率。
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4.发明申请公开(公告)号：US20100311372A1
公开(公告)日：2010-12-09
申请号：US12681071
申请日：2008-09-30
CPC分类号： H04B1/712 , H04B1/7117 , H04L27/0014 , H04L2027/0065 , H04L2027/0069 , H04L2027/0081 , H04L2027/0087
摘要： A frequency-control unit is used for controlling an external controllable reference-frequency source. The frequency-control unit includes a filter unit with a controllable filter parameter, which is configured to derive, using the filter parameter, from a frequency-error signal a frequency-control signal for minimizing the frequency error of the reference frequency; and a correlation unit, which is configured to determine from frequency errors of the reference frequency at different points in time a correlation measure indicative of a correlation between the frequency errors at the different points in time. The frequency-control unit is configured to adapt the controllable filter parameter of the filter unit in dependence on the determined correlation measure. The value of the filter parameter can depend also on a receiver path strength, such as an RSCP value.
摘要翻译： 频率控制单元用于控制外部可控参考频率源。 频率控制单元包括具有可控滤波器参数的滤波器单元，其被配置为使用滤波器参数从频率误差信号中导出用于使参考频率的频率误差最小化的频率控制信号; 以及相关单元，其被配置为从不同时间点的参考频率的频率误差确定表示在不同时间点的频率误差之间的相关性的相关度量。 频率控制单元被配置为根据确定的相关度量来适应滤波器单元的可控滤波器参数。 滤波器参数的值也可以取决于接收器路径强度，例如RSCP值。
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5.发明申请公开(公告)号：US20120322495A1
公开(公告)日：2012-12-20
申请号：US13581444
申请日：2011-03-09
申请人： Mickael Bouyaud , Valère Delong
发明人： Mickael Bouyaud , Valère Delong
IPC分类号： H04W52/24
CPC分类号： H04W52/10 , H04W52/241 , H04W52/246
摘要： A method of and a mobile terminal for transmitting data over an uplink from a mobile terminal to a base station, the data being transmitted over radio bursts, the method comprising and the mobile terminal being suitable for: assessing radio propagation conditions between the mobile terminal and the base station; determining if the radio propagation conditions fulfil a predetermined condition; wherein if it is determined that the radio propagation conditions fulfil the predetermined condition the transmission energy parameters of the signal bursts are adapted to reduce the energy used to transmit the data.
摘要翻译： 一种用于通过上行链路从移动终端向基站发送数据的方法和移动终端，所述数据通过无线电突发发送，所述方法包括并且所述移动终端适用于：评估所述移动终端与所述移动终端之间的无线电传播条件 基站; 确定无线电传播条件是否满足预定条件; 其中如果确定无线电传播条件满足预定条件，则信号突发的传输能量参数适于减少用于传输数据的能量。
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6.发明授权Correlation-driven adaptation of frequency control for a RF receiver device 有权用于RF接收机设备的频率控制的相关驱动适应公开(公告)号：US08081939B2
公开(公告)日：2011-12-20
申请号：US12681071
申请日：2008-09-30
IPC分类号： H04B1/18
CPC分类号： H04B1/712 , H04B1/7117 , H04L27/0014 , H04L2027/0065 , H04L2027/0069 , H04L2027/0081 , H04L2027/0087
摘要： A frequency-control unit is used for controlling an external controllable reference-frequency source. The frequency-control unit includes a filter unit with a controllable filter parameter, which is configured to derive, using the filter parameter, from a frequency-error signal a frequency-control signal for minimizing the frequency error of the reference frequency; and a correlation unit, which is configured to determine from frequency errors of the reference frequency at different points in time a correlation measure indicative of a correlation between the frequency errors at the different points in time. The frequency-control unit is configured to adapt the controllable filter parameter of the filter unit in dependence on the determined correlation measure. The value of the filter parameter can depend also on a receiver path strength, such as an RSCP value.
摘要翻译： 频率控制单元用于控制外部可控参考频率源。 频率控制单元包括具有可控滤波器参数的滤波器单元，其被配置为使用滤波器参数从频率误差信号中导出用于使参考频率的频率误差最小化的频率控制信号; 以及相关单元，其被配置为从不同时间点的参考频率的频率误差确定表示在不同时间点的频率误差之间的相关性的相关度量。 频率控制单元被配置为根据确定的相关度量来适应滤波器单元的可控滤波器参数。 滤波器参数的值也可以取决于接收器路径强度，例如RSCP值。
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公开(公告)号：US20100003989A1
公开(公告)日：2010-01-07
申请号：US12299465
申请日：2007-05-02
申请人： Mickael Bouyaud
发明人： Mickael Bouyaud
CPC分类号： H03J7/02
摘要： A receiver having Automatic Frequency Control (“AFC”) is described having at least one input signal terminal and an offset frequency estimation means for estimating each offset frequency of at least two predetermined input signals inputted at the same time at the input signal terminal. The access to the receiver of each input signal is respectively modulated and identified by a distinct code, and in addition an AFC means is included to perform automatic frequency control of a voltage control oscillator serving as a frequency reference of the receiver. The AFC means described in the present invention is operative to provide a unique compensation command defined as a function of a combination of at least two analytical terms, each term respectively depending on the estimated offset frequency of the corresponding input signal.
摘要翻译： 描述了具有自动频率控制（“AFC”）的接收机，其具有至少一个输入信号端子和偏移频率估计装置，用于估计在输入信号端子处同时输入的至少两个预定输入信号的每个偏移频率。 对每个输入信号的接收机的访问分别由不同的代码进行调制和识别，另外还包括一个AFC装置来执行作为接收机频率参考的电压控制振荡器的自动频率控制。 在本发明中描述的AFC装置可操作以提供定义为至少两个分析项的组合的函数的唯一补偿命令，每个项分别取决于相应输入信号的估计偏移频率。
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