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1. 发明申请

WO2012032371A1 FLEXIBLE CHANNEL DECODER. 审中-公开
标题翻译：柔性通道解码器
公开(公告)号：WO2012032371A1
公开(公告)日：2012-03-15
申请号：PCT/IB2010/002537
申请日：2010-09-08
申请人： AGENCE SPATIALE EUROPEENNE , GENTILE, Giuseppe , ROVINI, Massimo , BURZIGOTTI, Paolo , FANUCCI, Luca
发明人： GENTILE, Giuseppe , ROVINI, Massimo , BURZIGOTTI, Paolo , FANUCCI, Luca
IPC分类号： H03M13/39
CPC分类号： H04L25/02 , H03M13/1111 , H03M13/1114 , H03M13/1117 , H03M13/1137 , H03M13/114 , H03M13/2957 , H03M13/2972 , H03M13/3905 , H03M13/3972 , H03M13/6508 , H03M13/6513 , H03M13/6519 , H03M13/6525 , H03M13/6527 , H03M13/653 , H03M13/6541 , H03M13/6544 , H03M13/6552 , H03M13/6555 , H03M13/6566 , H03M13/6569
摘要： A configurable Turbo-LDPC decoder comprising: - A set of P>1 Soft-Input-Soft-Output decoding units (DP 0 - DP P-1 ; DP i ) for iteratively decoding both Turbo- and LDPC-encoded input data, each of said decoding units having first (I 1 i ) and second (I 2 i ) input ports and first (O 1 i ) and second (O 2 i ) output ports for intermediate data; First and second memories (M1, M2) for storing said intermediate data, each of said first and second memories comprising P independently readable and writable memory blocks having respective input and output ports; and A configurable switching network (SN) for connecting the first input and output ports of said decoding units to the output and input ports of said first memory, and the second input and output ports of said decoding units to the output and input ports of said second memory.
摘要翻译：一种可配置的Turbo-LDPC解码器，包括： - 用于迭代地解码Turbo和LDPC编码的输入数据的一组P> 1个软输入 - 软输出解码单元（DP0-DPP-1; DPi），每个所述解码具有用于中间数据的第一（I1i）和第二（I2i）输入端口和第一（O1i）和第二（O2i））输出端口的单元; 用于存储所述中间数据的第一和第二存储器（M1，M2），每个所述第一和第二存储器包括具有相应输入和输出端口的P个独立可读和可写存储块; 以及用于将所述解码单元的第一输入和输出端口连接到所述第一存储器的输出和输入端口以及所述解码单元的第二输入和输出端口连接到所述第一存储器的输出和输入端口的可配置交换网络（SN）第二个记忆

2. 发明申请

WO2004109945A1 INTEGRATED ANTENNA COMMUTATOR FOR MOBILE TERMINALS 审中-公开
标题翻译：用于移动终端的集成天线通信器
公开(公告)号：WO2004109945A1
公开(公告)日：2004-12-16
申请号：PCT/IB2004/001881
申请日：2004-06-09
申请人： UNIVERSITÀ DI PISA , NERI, Bruno , ZITO, Domenico , FANUCCI, Luca
发明人： NERI, Bruno , ZITO, Domenico , FANUCCI, Luca
IPC分类号： H04B1/48
CPC分类号： H04B1/48
摘要： An antenna commutator (4) integrable on a same chip of a transceiver, for wireless applications, suitable for connecting to a same antenna (1) both the output terminal of a Power Amplifier (2) (or PA) of the sender and an input terminal of a Low Noise Amplifier (3) (or LNA) of the receiver. The antenna commutator (4) uses a circuit called “Boot-Strapped Inductor “ (BSI) for obtaining, in a completely integrate way, equivalent inductors at high gain and inductance controllable by means of predetermined control voltages. High equivalent impedance to low impedance status by adjustment of suitable physical control quantities. The circuit is of monolithic type and is integrable on a same chip of the transceiver. With respect to the traditional solutions with external components (off-chip) it provides better performances versus insulation (hight) and low loss of input (practically negligible); it can be made with standard microelectronic technologies and, not encumbrant and expensive external components are used, providing monolithic radiofrequency front-ends at low cost with integrated antenna commutator.
摘要翻译：一种天线换向器（4），可集成在收发器的同一芯片上，用于无线应用，适用于连接同一个天线（1），发送器的功率放大器（2）（或PA）的输出端和输入端接收器的低噪声放大器（3）（或LNA）的端子。天线换向器（4）使用称为“引导带式电感器”（BSI）的电路，以完全积分的方式获得高增益的等效电感器和通过预定控制电压可控的电感。通过调整合适的物理控制量，可以获得对低阻抗状态的高等效阻抗。该电路是单片型的，可以在收发器的同一芯片上集成。对于具有外部元件（片外）的传统解决方案，它提供了更好的性能与绝缘（高）和低输入损耗（实际上可以忽略不计）; 它可以用标准的微电子技术制造，而不是使用成本较高的外部元件，以集成的天线换向器提供低成本的单片射频前端。

3. 发明申请

WO2013083296A2 DC-DC CONVERTER WITH MULTIPLE OUTPUTS 审中-公开
标题翻译：具有多个输出的DC-DC转换器
公开(公告)号：WO2013083296A2
公开(公告)日：2013-06-13
申请号：PCT/EP2012/051074
申请日：2012-01-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GROSSO, Renato , SAPONARA, Sergio , FRELLO, Antonio , DA CANAL, Alessandro , FANUCCI, Luca , RISSOTTO, Stefano
发明人： GROSSO, Renato , SAPONARA, Sergio , FRELLO, Antonio , DA CANAL, Alessandro , FANUCCI, Luca , RISSOTTO, Stefano
IPC分类号： H02M3/335
CPC分类号： H02M3/33515 , H02M3/33561 , H02M3/33576
摘要： A multiple output DC-DC converter (5) comprises a transformer (12) having a primary winding (13) and at least one secondary winding (14). The converter has a primary circuit (10) a plurality of secondary circuits (21, 22, 23). Each secondary circuit comprises the secondary winding (14) of the transformer or a respective winding of a plurality of secondary windings of the transformer, and an output stage (28) for providing a DC power supply output. At least one of the secondary circuits (21, 22, 23) comprises a secondary switch (25, 26, 27). A controller (30) is arranged to monitor a respective output signal (32) of each of the secondary circuits (21, 22, 23) and to control operation of the primary switch (15) and the at least one secondary switch (25, 26, 27) based on the monitored signals. The controller (30) is arranged to co-ordinate operation of the at least one secondary switch (25, 26, 27) with the primary switch (15), such that the primary switch (15) and the at least one secondary switch (25, 26, 27) are switched on at the same time, or with a controlled offset.
摘要翻译：多输出DC-DC转换器（5）包括具有初级绕组（13）和至少一个次级绕组（14）的变压器（12）。转换器具有主电路（10）多个次级电路（21,22,23）。每个次级电路包括变压器的次级绕组（14）或变压器的多个次级绕组的相应绕组以及用于提供直流电源输出的输出级（28）。次级电路（21,22,23）中的至少一个包括二次开关（25,26,27）。控制器（30）被布置成监视每个次级电路（21,22,23）的相应输出信号（32）并且控制主开关（15）和至少一个次级开关（25,23）的操作， 26,27）。控制器（30）被布置成使至少一个次级开关（25,26,27）与主开关（15）的操作协调一致，使得主开关（15）和至少一个次级开关 25,26,27）同时被接通或被控偏移。

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