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1. 发明授权

US09569003B2 Portable computing device including a three-dimensional touch screen 有权
标题翻译：便携式计算设备包括三维触摸屏
公开(公告)号：US09569003B2
公开(公告)日：2017-02-14
申请号：US13336425
申请日：2011-12-23
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
IPC分类号： G06F3/041 , G06F3/01 , H04B1/00 , H04M1/725
CPC分类号： G06F3/017 , G06F3/041 , G06F2203/04108 , H04B1/00 , H04M1/725
摘要： A portable computing device includes a three-dimensional (3D) touch screen and a core module. The 3D touch screen includes a two-dimensional (2D) touch screen section and a plurality of radio frequency (RF) radar modules. The core module is operable to determine whether the 3D touch screen is in a 3D mode or a 2D mode. When the 3D touch screen is in the 3D mode, the core module is further operable to receive one or more radar signals via one or more of the plurality of RF radar modules and interpret the one or more radar signals to produce a 3D input signal.
摘要翻译：便携式计算设备包括三维（3D）触摸屏和核心模块。 3D触摸屏包括二维（2D）触摸屏部分和多个射频（RF）雷达模块。核心模块可操作以确定3D触摸屏是3D模式还是2D模式。当3D触摸屏处于3D模式时，核心模块还可操作以经由多个RF雷达模块中的一个或多个接收一个或多个雷达信号，并且解释一个或多个雷达信号以产生3D输入信号。

2. 发明授权

US08483617B2 Portable computing device with high-speed data communication 有权
标题翻译：具有高速数据通信的便携式计算设备
公开(公告)号：US08483617B2
公开(公告)日：2013-07-09
申请号：US13336724
申请日：2011-12-23
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
IPC分类号： H04B15/00 , H04M1/00
CPC分类号： H04B15/00 , G06F1/1626 , G06F1/1643 , G06F1/1698 , G06F3/017 , H04B7/15507
摘要： A portable computing device includes a radio frequency (RF) wired link, a core module, and a plurality of multi-mode RF units. When one or more of the multi-mode RF units are supporting a high-speed data communication, the core module is operable to detect a blocker that is adversely affecting the high-speed data communication. The core module is further operable to determine whether a radiation pattern alternative for the high-speed data communication will reduce the adverse affects on the high-speed data communication. When the radiation pattern alternative for the high-speed data communication will reduce the adverse affects on the high-speed data communication, the core module is further operable to enable the radiation pattern alternative. The one or more multi-mode RF units are operable to adjust at least one of transmission and reception of the high-speed data communication in accordance with the radiation pattern alternative.
摘要翻译：便携式计算设备包括射频（RF）有线链路，核心模块和多个多模RF单元。当一个或多个多模RF单元支持高速数据通信时，核心模块可操作以检测对高速数据通信有不利影响的阻塞器。核心模块还可操作以确定用于高速数据通信的辐射模式替代方案是否将减少对高速数据通信的不利影响。当用于高速数据通信的辐射模式替代方案将减少对高速数据通信的不利影响时，核心模块进一步可操作以使辐射模式可选。所述一个或多个多模式RF单元可操作以根据所述辐射模式替代来调整所述高速数据通信的发送和接收中的至少一个。

3. 发明授权

US08374225B2 Voice/data/RF integrated circuit 有权
标题翻译：语音/数据/射频集成电路
公开(公告)号：US08374225B2
公开(公告)日：2013-02-12
申请号：US11641999
申请日：2006-12-19
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Frederic Christian Marc Hayem , Claude G. Hayek , Vafa James Rakshani , Nelson R. Sollenberger , Yossi Cohen
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Frederic Christian Marc Hayem , Claude G. Hayek , Vafa James Rakshani , Nelson R. Sollenberger , Yossi Cohen
IPC分类号： H04B1/38 , H04L5/16
CPC分类号： H04W64/00 , H04B1/406 , H04M1/253
摘要： A Voice-Data-RF IC includes a baseband processing module, an RF section, and an interface module. The baseband processing module converts an outbound voice signal into an outbound voice symbol stream, converts an inbound voice symbol stream into an inbound voice signal, converts outbound data into an outbound data symbol stream, and converts an inbound data symbol stream into inbound data. The RF section converts an inbound RF voice signal into the inbound voice symbol stream, converts the outbound voice symbol stream into an outbound RF voice signal, converts an inbound RF data signal into the inbound data symbol stream, and converts the outbound data symbol stream into an outbound RF data signal. The interface module provides coupling between the baseband processing module, the RF section, and with off-chip circuits.
摘要翻译：语音数据RF IC包括基带处理模块，RF部分和接口模块。基带处理模块将出站语音信号转换为出站语音符号流，将入站语音符号流转换为入站语音信号，将出站数据转换为出站数据符号流，并将入站数据符号流转换为入站数据。 RF部分将进入的RF语音信号转换成入站语音符号流，将出站的语音符号流转换成出站的RF语音信号，将入站的RF数据信号转换成入站数据符号流，并将出站的数据符号流转换成出站RF数据信号。接口模块提供基带处理模块，RF部分和片外电路之间的耦合。

4. 发明授权

US08311929B2 IC with mixed mode RF-to-baseband interface 有权
标题翻译： IC具有混合模式RF到基带接口
公开(公告)号：US08311929B2
公开(公告)日：2012-11-13
申请号：US11888840
申请日：2007-08-02
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Claude G. Hayek , Frederic Christian Marc Hayem , Vafa James Rakshani , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Claude G. Hayek , Frederic Christian Marc Hayem , Vafa James Rakshani , Hooman Darabi
IPC分类号： G06Q40/00
CPC分类号： H04B17/309
摘要： An integrated circuit (IC) includes at least one baseband section, at least one radio frequency (RF) section, and an interface module. The interface module is operable to couple the at least one baseband section to the at least one RF section, wherein the interface module includes an analog interface module and a digital interface module.
摘要翻译：集成电路（IC）包括至少一个基带部分，至少一个射频（RF）部分和接口模块。所述接口模块可操作以将所述至少一个基带部分耦合到所述至少一个RF部分，其中所述接口模块包括模拟接口模块和数字接口模块。

5. 发明授权

US07929939B2 Multi-mode cellular IC memory management 有权
标题翻译：多模式蜂窝IC内存管理
公开(公告)号：US07929939B2
公开(公告)日：2011-04-19
申请号：US12056493
申请日：2008-03-27
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Vafa James Rakshani , Claude G. Hayek
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Vafa James Rakshani , Claude G. Hayek
IPC分类号： H04B1/28
CPC分类号： H04B1/406
摘要： An RFIC includes first and second RF sections, first and second PHY processing modules, first and second upper layer processing modules, and memory. When the RFIC is in a first receive mode, the first RF section, the first PHY processing module, and the first upper layers processing module convert a first inbound RF signal into a first inbound audio signal in accordance with a first wireless communication protocol. When the RFIC is in a second receive mode, the second RF section, the second PHY processing module, and the second upper layers processing module convert a second inbound RF signal into a second inbound audio signal in accordance with a second wireless communication protocol. The memory stores the first and second inbound audio signals. The first PHY processing module retrieves, based on the receive mode, the first or second inbound audio signal from the memory and converts the first or second inbound audio signal into a first or second inbound analog audio signal.
摘要翻译： RFIC包括第一和第二RF部分，第一和第二PHY处理模块，第一和第二上层处理模块以及存储器。当RFIC处于第一接收模式时，第一RF部分，第一PHY处理模块和第一上层处理模块根据第一无线通信协议将第一入站RF信号转换成第一入站音频信号。当RFIC处于第二接收模式时，第二RF部分，第二PHY处理模块和第二上层处理模块根据第二无线通信协议将第二入站RF信号转换成第二入站音频信号。存储器存储第一和第二入站音频信号。第一PHY处理模块基于接收模式检索来自存储器的第一或第二入站音频信号，并将第一或第二入站音频信号转换为第一或第二入站模拟音频信号。

6. 发明申请

US20080146186A1 On-chip baseband-to-RF interface and applications thereof 有权
标题翻译：片上基带到RF接口及其应用
公开(公告)号：US20080146186A1
公开(公告)日：2008-06-19
申请号：US11641915
申请日：2006-12-19
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Vafa James Rakshani , Claude G. Hayek , Frederic Christian Marc Hayem , Hooman Darabi , Nelson R. Sollenberger , Weidong Li
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Vafa James Rakshani , Claude G. Hayek , Frederic Christian Marc Hayem , Hooman Darabi , Nelson R. Sollenberger , Weidong Li
IPC分类号： H04B1/28
CPC分类号： H04B1/3833 , H04B1/406 , H04W4/18
摘要： An on-chip baseband-to-RF interface includes a receive/transmit section, a control section, and a clock section. The receive/transmit section, when in a receive mode, provides the stream of inbound symbols from the RF circuit to the baseband processing module and, when in a transmit mode, provides the stream of outbound symbols from the baseband processing module to the RF circuit. The control section provides a control communication path between the baseband processing module and the RF circuit. The clock section provides a clock communication path between the baseband processing module and the RF circuit.
摘要翻译：片上基带到RF接口包括接收/发送部分，控制部分和时钟部分。接收/发送部分处于接收模式时，将来自RF电路的入站符号流提供给基带处理模块，并且当处于发送模式时，将来自基带处理模块的出站符号流提供给RF电路。控制部分提供基带处理模块和RF电路之间的控制通信路径。时钟部分提供基带处理模块和RF电路之间的时钟通信路径。

7. 发明授权

US09215023B2 Portable computing device having an RF based architecture 有权
标题翻译：具有基于RF的架构的便携式计算设备
公开(公告)号：US09215023B2
公开(公告)日：2015-12-15
申请号：US13336325
申请日：2011-12-23
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
IPC分类号： H04B17/00 , H04B1/18 , H04J1/00 , H04L7/00 , H04J4/00
CPC分类号： H04J1/00 , H04J4/00 , H04L7/0008
摘要： A portable computing device includes a radio frequency (RF) wired link, a data wired link, a core module, a plurality of multi-mode RF units, and a plurality of data modules. The core module is operable to communicate control information with one or more of the plurality of multi-mode RF units in a first frequency band via the RF wired link. The core module is further operable to communicate data of a wireless communication with one or more of the plurality of multi-mode RF units in a second frequency band via the RF wired link. The core module is further operable to communicate clock information to the plurality of multi-mode RF units in a third frequency band via the RF wired link.
摘要翻译：便携式计算设备包括射频（RF）有线链路，数据有线链路，核心模块，多个多模RF单元和多个数据模块。核心模块可操作以经由RF有线链路在第一频带中与多个多模RF单元中的一个或多个通信控制信息。核心模块还可操作以经由RF有线链路在第二频带中传送与多个多模RF单元中的一个或多个的无线通信的数据。核心模块还可操作以经由RF有线链路将时钟信息传送到第三频带中的多个多模RF单元。

8. 发明授权

US08812391B2 IC with mixed mode RF-to-baseband interface 有权
标题翻译： IC具有混合模式RF到基带接口
公开(公告)号：US08812391B2
公开(公告)日：2014-08-19
申请号：US13616489
申请日：2012-09-14
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Claude G. Hayek , Frederic Christian Marc Hayem , Vafa James Rakshani , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Claude G. Hayek , Frederic Christian Marc Hayem , Vafa James Rakshani , Hooman Darabi
IPC分类号： G06Q40/00
CPC分类号： H04B17/309
摘要： An integrated circuit (IC) includes at least one baseband section, at least one radio frequency (RF) section, and an interface module. The interface module is configured to couple the at least one baseband section to the at least one RF section, wherein the interface module includes an analog interface module and a digital interface module.
摘要翻译：集成电路（IC）包括至少一个基带部分，至少一个射频（RF）部分和接口模块。所述接口模块被配置为将所述至少一个基带部分耦合到所述至少一个RF部分，其中所述接口模块包括模拟接口模块和数字接口模块。

9. 发明申请

US20120092284A1 PORTABLE COMPUTING DEVICE INCLUDING A THREE-DIMENSIONAL TOUCH SCREEN 有权
标题翻译：便携式计算机设备，包括三维触摸屏
公开(公告)号：US20120092284A1
公开(公告)日：2012-04-19
申请号：US13336425
申请日：2011-12-23
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Brima B. Ibrahim , Hooman Darabi
IPC分类号： G06F3/041
CPC分类号： G06F3/017 , G06F3/041 , G06F2203/04108 , H04B1/00 , H04M1/725
摘要： A portable computing device includes a three-dimensional (3D) touch screen and a core module. The 3D touch screen includes a two-dimensional (2D) touch screen section and a plurality of radio frequency (RF) radar modules. The core module is operable to determine whether the 3D touch screen is in a 3D mode or a 2D mode. When the 3D touch screen is in the 3D mode, the core module is further operable to receive one or more radar signals via one or more of the plurality of RF radar modules and interpret the one or more radar signals to produce a 3D input signal.
摘要翻译：便携式计算设备包括三维（3D）触摸屏和核心模块。 3D触摸屏包括二维（2D）触摸屏部分和多个射频（RF）雷达模块。核心模块可操作以确定3D触摸屏是3D模式还是2D模式。当3D触摸屏处于3D模式时，核心模块还可操作以经由多个RF雷达模块中的一个或多个接收一个或多个雷达信号，并且解释一个或多个雷达信号以产生3D输入信号。

10. 发明授权

US08064967B2 Wireless connection integrated circuit (IC) having power island(s) 有权
标题翻译：具有功率岛的无线连接集成电路（IC）
公开(公告)号：US08064967B2
公开(公告)日：2011-11-22
申请号：US12056448
申请日：2008-03-27
申请人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Vafa James Rakshani , Claude G. Hayek
发明人： Ahmadreza (Reza) Rofougaran , Maryam Rofougaran , Hooman Darabi , Vafa James Rakshani , Claude G. Hayek
IPC分类号： H04B1/38
CPC分类号： G06F1/3203 , G06F1/3237 , G06F1/324 , G06F1/3287 , H04B1/38 , Y02D10/126 , Y02D10/128 , Y02D10/171
摘要： A radio frequency (RF) integrated circuit (IC) operable to support wireless communications is provided. In one embodiment, the RF IC includes an advanced high-performance (AHB) bus matrix, a microprocessor core coupled to the AHB bus matrix, a plurality of processing modules wherein each processing module is operable to support one or more functions of the RF IC, and a plurality of power islands. Each power island is associated with one or more functions of the RF IC. This arrangement allows power islands coupled to the processing modules associated with the one or more functions associated with the power island to supply power for the processing modules associated with the one or more functions associated with the power island. Power from the power island(s) to the processing module(s) may be reduced or secured when the one or more functions associated with the power island is not required.
摘要翻译：提供可操作以支持无线通信的射频（RF）集成电路（IC）。在一个实施例中，RF IC包括先进的高性能（AHB）总线矩阵，耦合到AHB总线矩阵的微处理器核心，多个处理模块，其中每个处理模块可操作以支持RF IC的一个或多个功能，以及多个功率岛。每个功率岛与RF IC的一个或多个功能相关联。这种布置允许耦合到与功率岛相关联的一个或多个功能相关联的处理模块的功率岛为与功率岛相关联的一个或多个功能相关联的处理模块提供功率。当不需要与电力岛相关联的一个或多个功能时，可以减少或保护从功率岛到处理模块的电力。

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