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1. 发明申请

WO2010045360A2 ELECTRONIC DEVICES FOR COMMUNICATION UTILIZING ENERGY DETECTION AND/OR FREQUENCY SYNTHESIS 审中-公开
标题翻译：用于通讯的电子设备，用于能源检测和/或频率合成
公开(公告)号：WO2010045360A2
公开(公告)日：2010-04-22
申请号：PCT/US2009/060678
申请日：2009-10-14
申请人： QUALCOMM Incorporated , LINSKY, Joel Benjamin , FONG, Gene , SABOURI, Faramarz , YANG, Eugene , ZHAO, Desong , LANE, Mark , CARGILL, Thomas P.
发明人： LINSKY, Joel Benjamin , FONG, Gene , SABOURI, Faramarz , YANG, Eugene , ZHAO, Desong , LANE, Mark , CARGILL, Thomas P.
IPC分类号： H04B1/16 , H04W52/02
CPC分类号： H04W52/029 , H03L7/183 , H03L7/193 , H03L7/23 , H03L2207/06 , H04W52/0245 , H04W68/00 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： An electronic device for communication comprises a processor. The processor comprises a power scan module configured to receive an energy detection signal identifying detection of energy of a page signal or an inquiry signal. The power scan module is further configured to provide, upon receiving the energy detection signal, an instruction to perform a page scan or an inquiry scan.
摘要翻译：用于通信的电子设备包括处理器。处理器包括功率扫描模块，其被配置为接收识别寻呼信号或查询信号的能量的能量检测信号。功率扫描模块还被配置为在接收到能量检测信号时提供执行寻呼扫描或查询扫描的指令。

2. 发明申请

WO2003065571A1 OUTPUT STAGE WITH STABLE QUIESCENT CURRENT 审中-公开
标题翻译：具有稳定电流的输出级
公开(公告)号：WO2003065571A1
公开(公告)日：2003-08-07
申请号：PCT/US2003/001627
申请日：2003-01-17
申请人： ANALOG DEVICES, INC. , SABOURI, Faramarz
发明人： SABOURI, Faramarz
IPC分类号： H03F3/343
CPC分类号： H03F3/3066 , H03F1/307
摘要： A circuit for matching a first mirror transistor with a second mirror transistor in a current mirror includes a bias transistor and a diode connected transistor to match such mirror transistors. More particularly, the circuit is a part of an amplifier having an output with a quiescent voltage and at least one rail voltage. The first mirror transistor has a first terminal coupled to the output and a second terminal coupled to the at least one rail voltage. To effectuate its mirroring function, the bias transistor is coupled to a first terminal of the second mirror transistor, and the diode connected transistor is coupled to both a second terminal of the second mirror transistor and the at least one rail voltage. The bias transistor has a terminal with a quiescent voltage that is substantially equal to the quiescent voltage of the output.
摘要翻译：用于在电流镜中匹配第一反射镜晶体管和第二反射镜晶体管的电路包括偏置晶体管和二极管连接的晶体管以匹配这种反射镜晶体管。更具体地，电路是具有静态电压和至少一个轨电压的输出的放大器的一部分。第一反射镜晶体管具有耦合到输出的第一端子和耦合到至少一个导轨电压的第二端子。为了实现其镜像功能，偏置晶体管耦合到第二反射镜晶体管的第一端子，并且二极管连接的晶体管耦合到第二反射镜晶体管的第二端子和至少一个导轨电压。偏置晶体管具有基本上等于输出的静态电压的静态电压的端子。

3. 发明申请

WO2005057869A3 LINE INTERFACE SYSTEM 审中-公开
标题翻译：线路接口系统
公开(公告)号：WO2005057869A3
公开(公告)日：2008-01-03
申请号：PCT/US2004034632
申请日：2004-10-20
申请人： ANALOG DEVICES INC , MANGINO ALFRED , CHOKSI OJAS M , SABOURI FARAMARZ
发明人： MANGINO ALFRED , CHOKSI OJAS M , SABOURI FARAMARZ
IPC分类号： H04L25/02 , H04B1/58
CPC分类号： H04B1/581 , H04L25/0272
摘要： A transceiver system is disclosed for use in a telecommunication system. The transceiver system includes a transmission circuit with a differential transmitter input coupled via a transmitter input stage to a differential input of a transmission amplifier in an embodiment. The transmitter input stage includes a trimmable resistor, one end of which is coupled to a positive transmit input signal, and the other end of which is coupled to a negative transmit input signal. The transceiver system also includes a receiver circuit with a differential receiver output coupled to a differential input of a receiver amplifier, and further includes a transmission line interface circuit coupled to a differential output of said transmission amplifier and to a differential input of said receiver amplifier. In accordance with other embodiments, the receiver amplifier includes an input stage that includes a first plurality of capacitors and a feedback circuit that includes a second plurality of capacitors.
摘要翻译：公开了一种在电信系统中使用的收发机系统。收发器系统包括具有通过发射机输入级耦合到实施例中的发射放大器的差分输入的差分发射机输入的发射电路。发射机输入级包括可调整电阻器，其一端耦合到正传输输入信号，另一端耦合到负发射输入信号。收发器系统还包括具有耦合到接收机放大器的差分输入的差分接收器输出的接收器电路，并且还包括耦合到所述发送放大器的差分输出和所述接收放大器的差分输入的传输线接口电路。根据其他实施例，接收机放大器包括包括第一多个电容器的输入级和包括第二多个电容器的反馈电路。

4. 发明申请

WO2010045360A3 ELECTRONIC DEVICES FOR COMMUNICATION UTILIZING ENERGY DETECTION AND/OR FREQUENCY SYNTHESIS 审中-公开
标题翻译：用于利用能量检测和/或频率综合的通信的电子设备
公开(公告)号：WO2010045360A3
公开(公告)日：2010-06-10
申请号：PCT/US2009060678
申请日：2009-10-14
申请人： QUALCOMM INC , LINSKY JOEL BENJAMIN , FONG GENE , SABOURI FARAMARZ , YANG EUGENE , ZHAO DESONG , LANE MARK , CARGILL THOMAS P
发明人： LINSKY JOEL BENJAMIN , FONG GENE , SABOURI FARAMARZ , YANG EUGENE , ZHAO DESONG , LANE MARK , CARGILL THOMAS P
IPC分类号： H04B1/16 , H03L7/02 , H04W52/02
CPC分类号： H04W52/029 , H03L7/183 , H03L7/193 , H03L7/23 , H03L2207/06 , H04W52/0245 , H04W68/00 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： An electronic device for communication comprises a processor. The processor comprises a power scan module configured to receive an energy detection signal identifying detection of energy of a page signal or an inquiry signal. The power scan module is further configured to provide, upon receiving the energy detection signal, an instruction to perform a page scan or an inquiry scan.
摘要翻译：用于通信的电子设备包括处理器。处理器包括功率扫描模块，其被配置为接收识别寻呼信号或查询信号的能量的检测的能量检测信号。功率扫描模块还被配置为在接收到能量检测信号时提供执行页面扫描或查询扫描的指令。

5. 发明申请

WO2005057869A2 LINE INTERFACE SYSTEM 审中-公开
标题翻译：线路接口系统
公开(公告)号：WO2005057869A2
公开(公告)日：2005-06-23
申请号：PCT/US2004/034632
申请日：2004-10-20
申请人： ANALOG DEVICES, INC. , MANGINO, Alfred , CHOKSI, Ojas, M. , SABOURI, Faramarz
发明人： MANGINO, Alfred , CHOKSI, Ojas, M. , SABOURI, Faramarz
IPC分类号： H04L25/00
CPC分类号： H04B1/581 , H04L25/0272
摘要： A transceiver system is disclosed for use in a telecommunication system. The transceiver system includes a transmission circuit with a differential transmitter input coupled via a transmitter input stage to a differential input of a transmission amplifier in an embodiment. The transmitter input stage includes a trimmable resistor, one end of which is coupled to a positive transmit input signal, and the other end of which is coupled to a negative transmit input signal. The transceiver system also includes a receiver circuit with a differential receiver output coupled to a differential input of a receiver amplifier, and further includes a transmission line interface circuit coupled to a differential output of said transmission amplifier and to a differential input of said receiver amplifier. In accordance with other embodiments, the receiver amplifier includes an input stage that includes a first plurality of capacitors and a feedback circuit that includes a second plurality of capacitors.
摘要翻译：公开了一种在电信系统中使用的收发机系统。收发器系统包括具有通过发射机输入级耦合到实施例中的发射放大器的差分输入的差分发射机输入的发射电路。发射机输入级包括可调整电阻器，其一端耦合到正传输输入信号，另一端耦合到负发射输入信号。收发器系统还包括具有耦合到接收机放大器的差分输入的差分接收器输出的接收器电路，并且还包括耦合到所述发送放大器的差分输出和所述接收放大器的差分输入的传输线接口电路。根据其他实施例，接收机放大器包括包括第一多个电容器的输入级和包括第二多个电容器的反馈电路。

6. 发明申请

WO2004073194A1 A SINGLE TRANSFORMER HYBRID SYSTEM AND METHOD 审中-公开
标题翻译：单变压器混合系统及方法
公开(公告)号：WO2004073194A1
公开(公告)日：2004-08-26
申请号：PCT/US2004/003019
申请日：2004-02-03
申请人： ANALOG DEVICES, INC. , SABOURI, Faramarz , GHAHARY, Ali
发明人： SABOURI, Faramarz , GHAHARY, Ali
IPC分类号： H04B1/58
CPC分类号： H04L27/0002 , H03H7/48 , H03H11/36 , H04B1/581 , H04B1/583 , H04L25/0266 , H04L25/0272 , H04L25/0278 , H04L25/028 , H04L25/0292 , H04L25/085
摘要： A hybrid matching system is disclosed for use with a transmitter and receiver. The hybrid matching system includes a pair of transmitter output nodes, a pair of receiver input nodes, and a pair of terminals for interfacing to a transmission line. The system further includes a first impedance bridge portion including at least one inductor for coupling to the transmission line terminals via at least one transformer winding, and a second impedance bridge portion, and interposed between the pair of receiver input nodes and the first impedance bridge portion.
摘要翻译：公开了与发射机和接收机一起使用的混合匹配系统。混合匹配系统包括一对发射机输出节点，一对接收机输入节点和用于与传输线接口的一对终端。所述系统还包括第一阻抗桥接部分，其包括至少一个电感器，用于经由至少一个变压器绕组耦合到所述传输线端子，以及第二阻抗桥接部分，并且插入在所述一对接收器输入节点和所述第一阻抗桥接部分之间。

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