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1. 发明授权

US08766738B2 Decomposer and amplifier 有权
标题翻译：分解器和放大器
公开(公告)号：US08766738B2
公开(公告)日：2014-07-01
申请号：US13129573
申请日：2009-11-02
申请人： Jan S. Vromans , Manel Collados
发明人： Jan S. Vromans , Manel Collados
IPC分类号： H04L27/20
CPC分类号： H03F3/211 , H03F1/0294 , H03F2200/336 , H03F2200/351 , H04L27/36
摘要： A quadrature out-phasing system comprising: a first baseband signal modifier (6) arranged to receive a first baseband signal component (2) and output a first constant envelope RF carrier (12) and a second constant envelope RF carrier (14); and a second baseband signal modifier (8) arranged to receive a second baseband signal component (4) and output a third constant envelope RF carrier (16) and a fourth constant envelope RF carrier (18). The system may further comprise: a first signal combiner (500) arranged to combine the first constant envelope RF carrier (12) and the second constant envelope RF carrier (14), and arranged to output a first RF PWM signal (94); and a second signal combiner (502) arranged to combine the third constant envelope RF carrier (16) and the fourth constant envelope RF carrier (18), and arranged to output a second RF PWM signal (96).
摘要翻译：一种正交输出定相系统，包括：第一基带信号修正器（6），布置成接收第一基带信号分量（2）并输出第一恒定包络RF载波（12）和第二恒定包络射频载波（14）; 和布置成接收第二基带信号分量（4）并输出第三恒定包络RF载波（16）和第四恒定包络RF载波（18）的第二基带信号修改器（8）。该系统还可以包括：第一信号组合器（500），被布置为组合第一恒定包络RF载波（12）和第二恒定包络射频载波（14），并且被布置成输出第一RF PWM信号（94）; 以及第二信号组合器（502），被布置成组合所述第三恒定包络RF载波（16）和所述第四恒定包络RF载波（18），并且被布置成输出第二RF PWM信号（96）。

2. 发明申请

US20110285471A1 DECOMPOSER AND AMPLIFIER 有权
标题翻译：分解器和放大器
公开(公告)号：US20110285471A1
公开(公告)日：2011-11-24
申请号：US13129573
申请日：2009-11-02
申请人： Jan S. Vromans , Manel Collados
发明人： Jan S. Vromans , Manel Collados
IPC分类号： H04L27/34
CPC分类号： H03F3/211 , H03F1/0294 , H03F2200/336 , H03F2200/351 , H04L27/36
摘要： A quadrature out-phasing system comprising: a first baseband signal modifier (6) arranged to receive a first baseband signal component (2) and output a first constant envelope RF carrier (12) and a second constant envelope RF carrier (14); and a second baseband signal modifier (8) arranged to receive a second baseband signal component (4) and output a third constant envelope RF carrier (16) and a fourth constant envelope RF carrier (18). The system may further comprise: a first signal combiner (500) arranged to combine the first constant envelope RF carrier (12) and the second constant envelope RF carrier (14), and arranged to output a first RF PWM signal (94); and a second signal combiner (502) arranged to combine the third constant envelope RF carrier (16) and the fourth constant envelope RF carrier (18), and arranged to output a second RF PWM signal (96).
摘要翻译：一种正交输出定相系统，包括：第一基带信号修正器（6），布置成接收第一基带信号分量（2）并输出第一恒定包络RF载波（12）和第二恒定包络射频载波（14）; 和布置成接收第二基带信号分量（4）并输出第三恒定包络RF载波（16）和第四恒定包络RF载波（18）的第二基带信号修改器（8）。该系统还可以包括：第一信号组合器（500），被布置为组合第一恒定包络RF载波（12）和第二恒定包络射频载波（14），并且被布置成输出第一RF PWM信号（94）; 以及第二信号组合器（502），被布置成组合所述第三恒定包络RF载波（16）和所述第四恒定包络RF载波（18），并且被布置成输出第二RF PWM信号（96）。

3. 发明申请

US20080205307A1 Transmitting Signals Via at Least Two Hannels Simultaneously 审中-公开
标题翻译：传输信号同时通过至少两个汉诺威
公开(公告)号：US20080205307A1
公开(公告)日：2008-08-28
申请号：US11569781
申请日：2005-06-08
申请人： Bertrand Jacques Leonard Vandewiele , Manel Collados
发明人： Bertrand Jacques Leonard Vandewiele , Manel Collados
IPC分类号： H04L5/00 , H04L27/26
CPC分类号： H04L5/023 , H04L27/2626
摘要： A transmitter (10) of an apparatus (1) for transmitting signals via at least two channels simultaneously is provided with a data processing system (30), a first serial branch (20) comprising a first inverse Fourier transformer (40,42), a second serial branch (21) comprising a second inverse Fourier transformer (41), a digital-to-analog converting system (50-53) and a radio system (60-63), the first and second serial branches being coupled in parallel. This transmitter (10) is backward compatible to a high extent. The radio system (60-63) either comprises a radio unit (60,61,62) per serial branch (20,21) or is located after the combiner (15-17) to save hardware. In the latter case, a component converter (90) or an upsampler/phaseshifter (100) is required in the first serial branch (20). The digital-to-analog converting system (50-53) either comprises a converters (50,51,52) per serial branch (20,21) or is located after a combiner (15-17) to save hardware. In the latter case, an upsampler (101) is required in the second serial branch (21).
摘要翻译：一种用于经由至少两个信道同时发送信号的装置（1）的发射机（10）提供有数据处理系统（30），第一串行分支（20），包括第一傅里叶逆变换器（40,42）包括第二逆傅立叶变换器（41），数模转换系统（50-53）和无线电系统（60-63）的第二串行分支（21），所述第一和第二串行分支并联耦合。该发射机（10）在很大程度上向后兼容。无线电系统（60-63）包括每个串行分支（20,21）的无线电单元（60,61,62）或者位于组合器（15-17）之后以节省硬件。在后一种情况下，在第一串行分支（20）中需要分量转换器（90）或上采样器/分相器（100）。数模转换系统（50-53）包括每个串行分支（20,21）的转换器（50,51,52）或者位于组合器（15-17）之后以节省硬件。在后一种情况下，在第二串行分支（21）中需要上采样器（101）。

4. 发明申请

US20110300816A1 SYSTEM AND METHOD FOR TRANSMITTING A BASEBAND REAL SIGNAL WITH A NON-CONSTANT ENVELOPE USING A POLAR TRANSMITTER 有权
标题翻译：使用极性发射器发射带有非恒定环境的基带实信号的系统和方法
公开(公告)号：US20110300816A1
公开(公告)日：2011-12-08
申请号：US12792681
申请日：2010-06-02
申请人： Manel Collados , Melina Apostolidou , Ravichandra Karadi , Gerard Villar Pique , Jan Van Sinderen
发明人： Manel Collados , Melina Apostolidou , Ravichandra Karadi , Gerard Villar Pique , Jan Van Sinderen
IPC分类号： H04B1/02
CPC分类号： H04L27/04 , H04L27/08 , H04L27/2032
摘要： A system and method for transmitting a baseband real signal with a non-constant envelope using a polar transmitter involves decomposing a baseband real signal into a non-constant envelope signal of the baseband real signal and a sign signal of the baseband real signal, where the sign signal restores zero crossing regions of the non-constant envelope signal, modulating a carrier signal with the sign signal of the baseband real signal to generate a modulated signal, converting the non-constant envelope signal of the baseband real signal into a voltage signal using a voltage controlled supply regulator, amplifying the modulated signal into an amplified signal based on the voltage signal, and transmitting the amplified signal to an external wireless device.
摘要翻译：使用极性发射器发送具有非恒定包络的基带实信号的系统和方法包括将基带实信号分解为基带实信号的非常数包络信号和基带实信号的符号信号，其中符号信号恢复非恒定包络信号的零交叉区域，用基带实信号的符号信号调制载波信号以产生调制信号，将基带实信号的非恒定包络信号转换成电压信号，使用电压控制电源调节器，基于电压信号将调制信号放大为放大信号，并将放大的信号发送到外部无线设备。

5. 发明申请

US20110164702A1 POLAR TRANSMITTER 有权
标题翻译：极性发射器
公开(公告)号：US20110164702A1
公开(公告)日：2011-07-07
申请号：US13062330
申请日：2009-08-24
申请人： Nenad Pavlovic , Manel Collados , Xin He , Jan Van Sinderen
发明人： Nenad Pavlovic , Manel Collados , Xin He , Jan Van Sinderen
IPC分类号： H04L27/00
CPC分类号： H04L27/361 , H04L27/2627 , H04L2027/0018 , H04L2027/0067
摘要： The present application relates to at least one digitally controlled oscillator and a data modulation device. More particularly, the digital polar transmitter comprises at least one digitally controlled oscillator configured to generate at least one frequency. The digital polar transmitter comprises a data modulation device, wherein the data modulation device comprises at least one data input terminal, at least one output terminal, and at least one frequency input terminal, wherein the output terminal is connected to the digitally controlled oscillator. The digital polar transmitter comprises a phase measuring device configured to measure phase information from the output signal of the data modulation device for every frequency sample. The digital polar transmitter comprises a phase error detecting device configured to detect a phase error at least depending on the measured phase information, wherein the phase error detecting device is configured to apply the detected phase error to the output signal of the data modulation device.
摘要翻译：本申请涉及至少一个数字控制振荡器和数据调制装置。更具体地，数字极化发射器包括被配置为产生至少一个频率的至少一个数字控制振荡器。数字极性发射机包括数据调制装置，其中数据调制装置包括至少一个数据输入端，至少一个输出端和至少一个频率输入端，其中输出端与数控振荡器相连。数字极性发射机包括相位测量装置，其被配置为针对每个频率样本从数据调制装置的输出信号测量相位信息。数字极性发射机包括相位误差检测装置，其被配置为至少根据所测量的相位信息检测相位误差，其中相位误差检测装置被配置为将检测到的相位误差应用于数据调制装置的输出信号。

6. 发明授权

US08571134B2 Polar transmitter 有权
标题翻译：极地发射机
公开(公告)号：US08571134B2
公开(公告)日：2013-10-29
申请号：US13062330
申请日：2009-08-24
申请人： Nenad Pavlovic , Manel Collados , Xin He , Jan Van Sinderen
发明人： Nenad Pavlovic , Manel Collados , Xin He , Jan Van Sinderen
IPC分类号： H04L27/00
CPC分类号： H04L27/361 , H04L27/2627 , H04L2027/0018 , H04L2027/0067
摘要： The present application relates to at least one digitally controlled oscillator and a data modulation device. More particularly, the digital polar transmitter comprises at least one digitally controlled oscillator configured to generate at least one frequency. The digital polar transmitter comprises a data modulation device, wherein the data modulation device comprises at least one data input terminal, at least one output terminal, and at least one frequency input terminal, wherein the output terminal is connected to the digitally controlled oscillator. The digital polar transmitter comprises a phase measuring device configured to measure phase information from the output signal of the data modulation device for every frequency sample. The digital polar transmitter comprises a phase error detecting device configured to detect a phase error at least depending on the measured phase information, wherein the phase error detecting device is configured to apply the detected phase error to the output signal of the data modulation device.
摘要翻译：本申请涉及至少一个数字控制振荡器和数据调制装置。更具体地，数字极化发射器包括被配置为产生至少一个频率的至少一个数字控制振荡器。数字极性发射机包括数据调制装置，其中数据调制装置包括至少一个数据输入端，至少一个输出端和至少一个频率输入端，其中输出端与数控振荡器相连。数字极性发射机包括相位测量装置，其被配置为针对每个频率样本从数据调制装置的输出信号测量相位信息。数字极性发射机包括相位误差检测装置，其被配置为至少根据所测量的相位信息检测相位误差，其中相位误差检测装置被配置为将检测到的相位误差应用于数据调制装置的输出信号。

7. 发明授权

US08195102B2 System and method for transmitting a baseband real signal with a non-constant envelope using a polar transmitter 有权
标题翻译：使用极性发射器发射具有非恒定包络的基带实信号的系统和方法
公开(公告)号：US08195102B2
公开(公告)日：2012-06-05
申请号：US12792681
申请日：2010-06-02
申请人： Manel Collados , Melina Apostolidou , Ravichandra Karadi , Gerard Villar Pique , Jan Van Sinderen
发明人： Manel Collados , Melina Apostolidou , Ravichandra Karadi , Gerard Villar Pique , Jan Van Sinderen
IPC分类号： H04B1/66
CPC分类号： H04L27/04 , H04L27/08 , H04L27/2032
摘要： A system and method for transmitting a baseband real signal with a non-constant envelope using a polar transmitter involves decomposing a baseband real signal into a non-constant envelope signal of the baseband real signal and a sign signal of the baseband real signal, where the sign signal restores zero crossing regions of the non-constant envelope signal, modulating a carrier signal with the sign signal of the baseband real signal to generate a modulated signal, converting the non-constant envelope signal of the baseband real signal into a voltage signal using a voltage controlled supply regulator, amplifying the modulated signal into an amplified signal based on the voltage signal, and transmitting the amplified signal to an external wireless device.
摘要翻译：使用极性发射器发送具有非恒定包络的基带实信号的系统和方法包括将基带实信号分解为基带实信号的非常数包络信号和基带实信号的符号信号，其中符号信号恢复非恒定包络信号的零交叉区域，用基带实信号的符号信号调制载波信号以产生调制信号，将基带实信号的非恒定包络信号转换成电压信号，使用电压控制电源调节器，基于电压信号将调制信号放大为放大信号，并将放大的信号发送到外部无线设备。

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