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1. 发明授权

US07953377B2 WCDMA transmit architecture 有权
标题翻译： WCDMA传输架构
公开(公告)号：US07953377B2
公开(公告)日：2011-05-31
申请号：US12119066
申请日：2008-05-12
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： Wideband-Code Division Multiple Access (W-CDMA) transmit architecture. A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：宽带码分多址（W-CDMA）传输架构。基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

2. 发明授权

US08170501B2 WCDMA transmit architecture 有权
标题翻译： WCDMA传输架构
公开(公告)号：US08170501B2
公开(公告)日：2012-05-01
申请号：US13096198
申请日：2011-04-28
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

3. 发明申请

US20090117938A1 IC FOR A HIGH FREQUENCY COMMUNICATION DEVICE WITH MINIMAL OFF CHIP COMPONENTS 审中-公开
标题翻译：用于具有最小关闭芯片组件的高频通信设备的IC
公开(公告)号：US20090117938A1
公开(公告)日：2009-05-07
申请号：US11934504
申请日：2007-11-02
申请人： Theodoros Georgantas , Kostis Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Kostis Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04M1/00
CPC分类号： H04B1/0028 , H04B1/406 , H04W88/06
摘要： An integrated circuit (IC) includes a receiver module, a transmitter module, an inbound digital module, and a local oscillation generation module. The receiver module is operable to convert an inbound high frequency signal into a down converted inbound signal based on a receive local oscillation independently of a protocol of the inbound high frequency signal. The inbound digital module is coupled to compensate the down converted inbound signal in accordance with a selected one of the first plurality of wireless communication protocols. The transmitter module is operable to convert a first outbound signal into a first up converted signal based on a transmit local oscillation when a first one of the first plurality of wireless communication protocols is active and to convert a second outbound signal into a second up converted signal based on the transmit local oscillation when a second one of the first plurality of wireless communication protocols is active.
摘要翻译：集成电路（IC）包括接收器模块，发射器模块，入站数字模块和本地振荡发生模块。接收机模块可操作以独立于入站高频信号的协议，基于接收本地振荡将入站高频信号转换为下变频的入站信号。入站数字模块被耦合以根据第一多个无线通信协议中的所选择的一个来补偿下变频的入站信号。当第一多个无线通信协议中的第一个有效时，发射机模块可操作以基于发射本地振荡将第一出站信号转换为第一上行转换信号，并将第二出站信号转换为第二上变频信号当所述第一多个无线通信协议中的第二个无效通信协议是活动的时，基于所述发送本地振荡。

4. 发明授权

US08620228B2 WCDMA transmit architecture 有权
标题翻译： WCDMA传输架构
公开(公告)号：US08620228B2
公开(公告)日：2013-12-31
申请号：US13459546
申请日：2012-04-30
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： Wideband-Code Division Multiple Access (W-CDMA) transmit architecture. A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：宽带码分多址（W-CDMA）传输架构。基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

5. 发明申请

US20120220244A1 WCDMA transmit architecture 有权
标题翻译： WCDMA传输架构
公开(公告)号：US20120220244A1
公开(公告)日：2012-08-30
申请号：US13459546
申请日：2012-04-30
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： Wideband-Code Division Multiple Access (W-CDMA) transmit architecture. A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：宽带码分多址（W-CDMA）传输架构。基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

6. 发明申请

US20110201286A1 WCDMA transmit architecture 有权
标题翻译： WCDMA传输架构
公开(公告)号：US20110201286A1
公开(公告)日：2011-08-18
申请号：US13096198
申请日：2011-04-28
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis (Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

7. 发明申请

US20090253390A1 WCDMA TRANSMIT ARCHITECTURE 有权
标题翻译： WCDMA发射架构
公开(公告)号：US20090253390A1
公开(公告)日：2009-10-08
申请号：US12119066
申请日：2008-05-12
申请人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis(Charalampos) Kapnistis , Spyridon Kavadias
发明人： Theodoros Georgantas , Konstantinos D. Vavelidis , Sofoklis Plevridis , Babis(Charalampos) Kapnistis , Spyridon Kavadias
IPC分类号： H04B1/02
CPC分类号： H03G3/3042
摘要： Wideband-Code Division Multiple Access (W-CDMA) transmit architecture. A baseband digital processing module operates cooperatively with an analog signal processing module to effectuate highly adjustable and highly accurate gain adjustment in accordance with transmitter processing within a communication device. The gain adjustment and/or gain control is partitioned between the digital and analog domains by employing two cooperatively operating digital and analog modules, respectively. Gain adjustment in the analog domain is performed in a relatively more coarse fashion that in the digital domain. If desired, gain adjustment in each of the analog and digital domains is performed across a range of discrete steps. The discrete steps in the analog domain are larger than the discrete steps in the digital domain. Also, the discrete steps in the digital domain may be interposed between two successive discrete steps in the analog domain.
摘要翻译：宽带码分多址（W-CDMA）传输架构。基带数字处理模块与模拟信号处理模块协同工作，以根据通信设备内的发射机处理实现高度可调节和高度准确的增益调整。增益调节和/或增益控制通过分别使用两个协同操作的数字和模拟模块在数字和模拟域之间进行分区。模拟域中的增益调整以数字域中相对较粗略的方式执行。如果需要，在每个模拟和数字域中的增益调整在一系列离散步骤中执行。模拟域中的离散步长大于数字域中的离散步长。此外，数字域中的离散步骤可以插入在模拟域中的两个连续离散步骤之间。

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