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1. 发明申请

WO2005104584A1 SUBSCRIBER IDENTIFICATION CARD PERFORMING RADIO TRANSCEIVER FUNCTIONALITY FOR LONG RANGE APPLICATIONS 审中-公开
标题翻译：长期应用无线电收发器功能的订户识别卡
公开(公告)号：WO2005104584A1
公开(公告)日：2005-11-03
申请号：PCT/EP2004/004191
申请日：2004-04-21
申请人： TELECOM ITALIA S.P.A. , PIRELLI & C. S.P.A. , BELLA, Valter , BOREAN, Claudio , CROZZOLI, Maurizio , DISCO, Daniele , TAMBOSSO, Tiziana
发明人： BELLA, Valter , BOREAN, Claudio , CROZZOLI, Maurizio , DISCO, Daniele , TAMBOSSO, Tiziana
IPC分类号： H04Q7/32
CPC分类号： G06K19/07769 , G06K19/0723 , G06K19/07775 , G06K19/07786 , H01Q1/2283 , H01Q1/526 , H04B1/3816
摘要： A subscriber identification card performing radio transceiver functionality for long-range applications (1) incorporates a radio transceiver (3, 4, 5) including an antenna (3) formed on a card surface, an RF module (4) and a base-band module (5). The antenna (3) and the transceiver (4) operate in the microwave/millimetre waves frequency range: this allows meeting the dimensional constraints imposed by the plug-in size and attaining a long-range operation. At least the base-band module (5) might be integrated within the same chip (2) executing standard security related functions for the terminal.
摘要翻译：执行远程应用的无线电收发器功能的用户识别卡（1）包括无线电收发器（3,4,5），包括形成在卡表面上的天线（3），RF模块（4）和基带模块（5）。天线（3）和收发器（4）在微波/毫米波频率范围内工作：这允许满足由插件尺寸施加的尺寸约束并实现远程操作。至少基带模块（5）可以集成在相同的芯片（2）内，执行用于终端的标准安全相关功能。

2. 发明申请

WO2005109348A1 SYSTEM FOR AND METHOD OF AUTOMATING PARKING PAYMENT BY USING ELECTRONIC TAGS 审中-公开
标题翻译：使用电子标签自动停车支付系统及方法
公开(公告)号：WO2005109348A1
公开(公告)日：2005-11-17
申请号：PCT/EP2004/005049
申请日：2004-05-12
申请人： TELECOM ITALIA S.p.A. , PIRELLI & C.S.p.A. , BOREAN, Claudio , CROZZOLI, Maurizio , DISCO, Daniele , TAMBOSSO, Tiziana
发明人： BOREAN, Claudio , CROZZOLI, Maurizio , DISCO, Daniele , TAMBOSSO, Tiziana
IPC分类号： G07B15/02
CPC分类号： G07C1/30 , G07B15/02
摘要： A system for automating parking payment, comprising: - user.terminals (3), consisting of wireless communication equipment allowing access to a wireless communication network and including readers/writers (30) of electronic tags (1); - electronic tags (1) to be carried by the users on their vehicles (2) and into which the users can input information concerning a parking event by means of their terminals; and - a parking service management centre (4) connected to said network.
摘要翻译：一种用于自动化停车支付的系统，包括： - 用户终端（3），包括允许访问无线通信网络并且包括电子标签（1）的读取器/写入器（30）的无线通信设备; - 由车辆（2）上的用户携带的电子标签（1），用户可以通过其终端输入关于停车事件的信息; 以及 - 连接到所述网络的停车服务管理中心（4）。

3. 发明申请

WO2005041353A1 ANTENNA SYSTEM AND METHOD FOR CONFIGURING A RADIATING PATTERN 审中-公开
标题翻译：用于配置放射图案的天线系统和方法
公开(公告)号：WO2005041353A1
公开(公告)日：2005-05-06
申请号：PCT/IT2003/000655
申请日：2003-10-23
申请人： TELECOM ITALIA S.p.A , PIRELLI & C. S.p.A , CROZZOLI, Maurizio , DISCO, Daniele , GIANOLA, Paolo
发明人： CROZZOLI, Maurizio , DISCO, Daniele , GIANOLA, Paolo
IPC分类号： H01Q3/26
CPC分类号： H01Q3/26 , H01Q3/2605 , H01Q3/2676
摘要： The radiation characteristics of an antenna are made configurable including in the antenna (A) a plurality of radiating elements and associating to each of said radiating elements a respective chain for processing the signal in transmission and/or reception, comprising: - a module for weighting digital signals (34a, 34b, 34c, 34d; 36a, 36b, 36c, 36d) capable of applying to a digital signal at least a respective weighting coefficient, and -an antenna conversion set (16 to 26) interposed between the module for weighting digital signals and one of the radiating elements of the antenna, the antenna conversion set operating on a digital signal on the side of the signal weighting module and on an analogue signal on distributed on the processing chains associated to each radiating element of the antenna (A) propagates (in transmission and/or reception), while respective weight coefficients are applied to said digital signal weighting modules (34a, 34b, 34c, 34d; 36a, 36b, 36c, 36d). said weighting coefficients determine the radiation diagram of the antenna.
摘要翻译：天线的辐射特性是可配置的，包括在天线（A）中的多个辐射元件，并且将每个所述辐射元件相关联，用于处理发射和/或接收中的信号的相应链，包括： - 用于加权的模块数字信号（34a，34b，34c，34d; 36a，36b，36c，36d）能够至少应用于数字信号的相应加权系数，以及 - 插入在模块之间的天线转换组（16至26）数字信号和天线的辐射元件之一，天线转换组在信号加权模块侧的数字信号上工作，并且分布在分布在与天线（A）的每个辐射元件相关联的处理链上的模拟信号）传播（在发送和/或接收中），而各个权重系数被施加到所述数字信号加权模块（34a，34b，34c，34d; 36a，36b，36c，36d）。所述加权系数确定天线的辐射图。

4. 发明申请

WO2005050783A1 METHOD AND SYSTEM FOR PERFORMING DIGITAL BEAM FORMING AT INTERMEDIATE FREQUENCY ON THE RADIATION PATTERN OF AN ARRAY ANTENNA 审中-公开
标题翻译：用于在中性频率上形成数字波束的方法和系统在阵列天线的辐射图案
公开(公告)号：WO2005050783A1
公开(公告)日：2005-06-02
申请号：PCT/EP2003/012089
申请日：2003-10-30
申请人： TELECOM ITALIA S.P.A. , PIRELLI & C. S.P.A. , COPPI, Francesco , CROZZOLI, Maurizio , DISCO, Daniele , SCOTTI, Renato
发明人： COPPI, Francesco , CROZZOLI, Maurizio , DISCO, Daniele , SCOTTI, Renato
IPC分类号： H01Q3/26
CPC分类号： H01Q3/2605 , H04B7/0408 , H04B7/0617 , H04B7/086
摘要： A method of performing digital beam forming on the radiation pattern of an array antenna (34) comprising a plurality of antenna elements (34a-34c), each antenna element being coupled to a signal processing chain, said method comprising a weighting phase in which at least a complex weight coefficient (W r , W i ) is applied to a digital signal in a corresponding signal processing chain, characterised in that said digital signal is an intermediate frequency digital signal (S IF ; S IF W ), and in that said weighting phase comprises the following steps: a) duplicating said digital signal into a first and a second digital signal; b) processing said first and second digital signals by: - multiplying (15, 17) said first and second digital signals respectively by a real (W r ) and an imaginary (W i ) part of said complex weight coefficient; - applying a Hilbert transform (14) to that signal which is multiplied by the imaginary part (W i ) of said complex weight coefficient; c) combining (18) said processed first and second digital signals into a weighted digital intermediate frequency signal (S IF; S IF W ) by subtracting said second signal from said first signal.
摘要翻译：在包括多个天线元件（34a-34c）的阵列天线（34）的辐射图上执行数字波束形成的方法，每个天线元件耦合到信号处理链，所述方法包括加权阶段，其中在对相应的信号处理链中的数字信号应用最小的复权重系数（Wr，Wi），其特征在于所述数字信号是中频数字信号（SIF; SIF ），在所述加权阶段包括以下步骤：a）将所述数字信号复制成第一和第二数字信号; b）通过以下步骤来处理所述第一和第二数字信号： - 分别将所述第一和第二数字信号分别乘以所述复权重系数的实数（Wr）和虚部（Wi）部分（15,17） - 将希尔伯特变换（14）应用于乘以所述复权重系数的虚部（Wi）的信号; c）通过从所述第一信号中减去所述第二信号将所述经处理的第一和第二数字信号（18）组合（18）成加权数字中频信号（SIF; SIFW）。

5. 发明申请

WO2008034458A1 METHOD AND SYSTEM FOR SYNTESIZING ARRAY ANTENNAS 审中-公开
标题翻译：用于统计阵列天线的方法和系统
公开(公告)号：WO2008034458A1
公开(公告)日：2008-03-27
申请号：PCT/EP2006/009248
申请日：2006-09-22
申请人： TELECOM ITALIA S.P.A. , CROZZOLI, Maurizio , DISCO, Daniele
发明人： CROZZOLI, Maurizio , DISCO, Daniele
IPC分类号： H04B7/06 , H04B7/08 , H01Q3/26 , H01Q21/22
CPC分类号： H01Q3/26 , H01Q21/22 , H04B7/0854
摘要： A method for synthesizing an array factor for an array antenna based on a target shape of an array factor amplitude, comprising: calculating an array factor phase based on the target shape of the array factor amplitude, and calculating array antenna weight coefficients using the Least Mean Square method, where a target function used in the LMS method is a complex function composed by said target shape of the array factor amplitude and the calculated array factor phase, wherein the calculated weight coefficients determine the array factor.
摘要翻译：一种基于阵列因子幅度的目标形状来合成阵列天线的阵列因子的方法，包括：基于阵列因子振幅的目标形状来计算阵列因子相位，并使用最小均方根来计算阵列天线权重系数方法，其中在LMS方法中使用的目标函数是由阵列因子振幅的所述目标形状和计算的阵列因子相位组成的复函数，其中所计算的权重系数确定阵列因子。

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