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11. 发明申请

WO9814042A3 Method of high-order codification and transmission of information 审中-公开
标题翻译：用于一些非常不利的更高质量的编码和信息传输过程
公开(公告)号：WO9814042A3
公开(公告)日：1998-07-30
申请号：PCT/EP9707196
申请日：1997-12-22
申请人： DIRR JOSEF
发明人： DIRR JOSEF
IPC分类号： H04L5/14 , H04L27/24 , H04L25/49 , H04L27/02
CPC分类号： H04L5/14 , H04L27/24
摘要： For a better use of the transmission channels, a higher-order codification was adopted. In that regard, the amplitude shift keying (ASK), the frequency-shift keying (FSK), the phase shift keying (PSK), as well as a combination of ASK and PSK, the so-called quadrature amplitude modulation (QAM), are already known. According to the invention, various pulse times are provided for a high-order codification. The pulse times are represented with periods and half periods of a frequency alternating current. The continuous pulses are transmitted in one non stop sequence. Such a codification is not susceptible to faults. The hardware is very simple. The synchronization requires only an identification symbol, for instance a start-of-transmission sign. Counting the periods and half-periods is a safe way for ensuring synchronization, since the pulse times are marked in the sequence with an amplitude change. If the quadrature amplitude modulation is considered for coding alternating currents, the steps can be multiplied. Various amplitude steps may also be foreseen. A duplex transmission also appears to be possible on the basis of QAM.

12. 发明申请

WO9400973A3 INFORMATION CODING AND TRANSMISSION PROCESS 审中-公开
标题翻译：信息编码和传输过程
公开(公告)号：WO9400973A3
公开(公告)日：1994-04-14
申请号：PCT/EP9303088
申请日：1993-11-05
申请人： DIRR JOSEF
发明人： DIRR JOSEF
IPC分类号： H04L27/24 , H04N1/41 , H04N7/24
CPC分类号： H04N19/93 , H04L27/24 , H04N21/2383 , H04N21/4382
摘要： The economic efficiency of information coding and transmission depends in particular on the bandwidth and the time required for transmission. In order to code and transmit information in a reliable and economic manner, an additional effective combination code is provided, taking into account the object to be transmitted, for example in the case of telefax in particular the gray tone transmission. A multistage combination code with a constant phase position which precedes or follows the code elements and/or a different number of periods having identical or different durations is used as code, together with an amplitude code. An amplitude stage is used as redundant or quasi-stage for unambiguously identifying determined code combinations. In the case of gray tone coding and telefax transmission, conversion is transferred to the receiver according to the dither process, allowing quicker transmission. In all transmission cases, frequently repeated code elements, code words and lines in succession are condensed and the number of repetitions is coded and transmitted before or after the code elements, the code words or the coded lines.
摘要翻译： PCT No.PCT / EP93 / 03088 Sec。 371日期：1994年6月24日 102（e）1994年6月24日PCT 1993年11月5日PCT PCT。公开号WO94 / 00973 日期1994年1月20日本发明涉及用于编码和发送信息的过程，其中数字化，数字化语音，图像或文件（可选地为彩色）由具有多级代码元素的多级组合代码编码成信号，特别是由周期所述信号的持续时间和/或与所述信号的幅度电平相关联的不同数量的周期，由此将幅度电平用作用于识别码组合的冗余或准电平。在类似代码元素的序列的信息的数字编码的情况下，类似的代码字，在序列中具有相关代码字的类似的行被组合，使得序列的数量被提供在代码中。这些处理可以以这样的方式进行调整，使得发送侧的传真的半音调或者直接提供半音调的量化值，优选地根据游程长度原理，然后以多级代码传输，在接收端，可以预见装置根据抖动处理将信号转换为像素。通过使用这些处理，缩短了传输时间，降低了带宽。

13. 发明申请

WO2010035088A3 METHOD AND APPARATUS FOR THE EXCLUSIVE IDENTIFICATION OF CONTROL SIGNALS IN A RAILWAY ELECTRIC LINE 审中-公开
公开(公告)号：WO2010035088A3
公开(公告)日：2010-04-01
申请号：PCT/IB2009/006644
申请日：2009-08-25
申请人： SIRTI S.P.A. , MORELLI, Maurizio , TRENTINI, Davide
发明人： MORELLI, Maurizio , TRENTINI, Davide
IPC分类号： H04L27/24 , H04B3/54
摘要： Apparatus for exclusive identification of control signals along an alternating current power supply (A), consisting of a plurality of power cables which connect a central unit (C) to a plurality of signal devices (L), characterised in that it comprises a circuit for transmitting such power supply signals adapted to associate to each of the power supply signals an unambiguous code word to each device to be supplied with power which consists in providing a preset number of positive negative half- waves in the alternating power supply signal according to a predetermined sequence, at least a block (2,2') for extracting the power supply signal from each cable of the line and at least one processing block (3,3') adapted to compare such predetermined unambiguous codes with the extracted signals.

14. 发明申请

WO2005011225A3 CONTINUOUS PHASE FREQUENCY SHIFT KEYING SYSTEM 审中-公开
标题翻译：连续相位移位键控系统
公开(公告)号：WO2005011225A3
公开(公告)日：2005-05-19
申请号：PCT/US2004021806
申请日：2004-07-08
申请人： INTEL CORP
发明人： GRIFFIN JED , JEX JERRY , FORESTIER ARNAUD , VAKIL KERSI , KOLLA ABHIMANYU
IPC分类号： H04L1/06 , H04L25/49 , H04L27/24 , H04L7/00
CPC分类号： H04L27/24 , H04L1/06 , H04L25/4904
摘要： In some embodiments, the inventions include a receiver to receive a full cycle encoded signal in which data is represented in data time segments and no data time segment has more than one cycle. The receiver provides a data output signal responsive to the full cycle encoding signal. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，本发明包括接收器，用于接收全周期编码信号，其中在数据时间段中表示数据，并且没有数据时间段具有多于一个周期。接收机响应于全周期编码信号提供数据输出信号。描述和要求保护其他实施例。

15. 发明申请

WO2005011225A2 RECEIVERS FOR CYCLE ENCODED SIGNALS 审中-公开
标题翻译：循环编码信号的接收器
公开(公告)号：WO2005011225A2
公开(公告)日：2005-02-03
申请号：PCT/US2004/021806
申请日：2004-07-08
申请人： INTEL CORPORATION
发明人： GRIFFIN, Jed , JEX, Jerry , FORESTIER, Arnaud , VAKIL, Kersi , KOLLA, Abhimanyu
IPC分类号： H04L27/24
CPC分类号： H04L27/24 , H04L1/06 , H04L25/4904
摘要： In some embodiments, the inventions include a receiver to receive a full cycle encoded signal in which data is represented in data time segments and no data time segment has more than one cycle. The receiver provides a data output signal responsive to the full cycle encoding signal. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，本发明包括接收器，用于接收全周期编码信号，其中在数据时间段中表示数据，并且没有数据时间段具有多于一个周期。接收机响应于全周期编码信号提供数据输出信号。描述和要求保护其他实施例。

16. 发明申请

WO2005011224A1 SYSTEM AND APPARATUS FOR ENCODING USING DIFFERENT WAVEFORMS 审中-公开
标题翻译：使用不同波形编码的系统和设备
公开(公告)号：WO2005011224A1
公开(公告)日：2005-02-03
申请号：PCT/US2004/021799
申请日：2004-07-08
申请人： INTEL CORPORATION
发明人： GRIFFIN, Jed , JEX, Jerry , FORESTIER, Arnaud , VAKIL, Kersi , KOLLA, Abhimanyu
IPC分类号： H04L27/24
CPC分类号： H04L25/4904 , H04L25/0272 , H04L27/24
摘要： In some embodiments, the inventions includes a transmitter including a cycle encoding circuit to receive a data input signal and to provide a full cycle encoded signal in response thereto by continuously joining portions of different encoding signals. Some of the encoding signals have a different frequency than others of the encoding signals and some of the encoding signals have a different phase than others of the encoding signals. Data is represented in data time segments of the full cycle encoded signal and no data time segment has more than one cycle of an encoding signal. In some embodiments, a receiver receives the cycle encoded signal and recovers data of the data input signal. Still other embodiments are described and claimed.
摘要翻译：在一些实施例中，本发明包括发射机，其包括用于接收数据输入信号的周期编码电路，并通过连续地连接不同编码信号的部分来响应于此提供全周期编码信号。编码信号中的一些具有与编码信号的其他编码信号不同的频率，并且一些编码信号与编码信号的其它信号具有不同的相位。数据在全周期编码信号的数据时间段中表示，并且没有数据时间段具有多于一个编码信号的周期。在一些实施例中，接收器接收周期编码信号并恢复数据输入信号的数据。还描述和要求保护其他实施例。

17. 发明申请

WO03081866A8 TRANSMISSION OF DIGITAL INFORMATION, WHEREBY THE CODE WORDS ARE DIFFERENTIATED BY MEANS OF A CHANGE IN AMPLITUDE 审中-公开
标题翻译：的数字信息同步传输，具有码字的BY的变化的区别AMPLITUDE
公开(公告)号：WO03081866A8
公开(公告)日：2004-12-29
申请号：PCT/EP0302703
申请日：2003-03-17
申请人： DIRR JOSEF
发明人： DIRR JOSEF
IPC分类号： H04L25/49 , H04L27/02 , H04L27/24
CPC分类号： H04L27/02 , H04L25/4902 , H04L27/24
摘要： During encryption involving only one alternating current of a frequency and phase position, as represented in figures 1-5, synchronisation, for example with a tap frequency, is carried out by always attributing the same length, time, or number of identical units to the code words. If the code words are two-letter code words, the envelope curve frequency can be reduced by providing the same distinctive mark before and after the beginning of the respective code word, as represented in fig. 20. Furthermore, a simultaneous, optionally synchronous transmission of digital information can only be carried out via a transmission path by forming serial channels from the parallel binary code elements of the code words (fig.13 1-12), the binary code elements of the code words to be transmitted being transmitted by said channels. The code elements of the code words and/or the code words themselves can also be distributed between at least two channels.

18. 发明申请

WO2010035088A2 METHOD AND APPARATUS FOR EXCLUSIVE IDENTIFICATION OF CONTROL SIGNALS ALONG AN ELECTRIC RAILWAY LINE 审中-公开
标题翻译：电力铁路线控制信号的独家识别方法与装置
公开(公告)号：WO2010035088A2
公开(公告)日：2010-04-01
申请号：PCT/IB2009006644
申请日：2009-08-25
申请人： SIRTI SPA , MORELLI MAURIZIO , TRENTINI DAVIDE
发明人： MORELLI MAURIZIO , TRENTINI DAVIDE
IPC分类号： H04L27/24 , H04B3/54
CPC分类号： H04L27/24 , B61L5/1881 , B61L7/10 , H04B3/54 , H04B2203/5412 , H04J13/004
摘要： Apparatus for exclusive identification of control signals along an alternating current power supply (A), consisting of a plurality of power cables which connect a central unit (C) to a plurality of signal devices (L) Said apparatus comprises a circuit for transmitting such power supply signals adapted to associate to each of the power supply signals an unambiguous code word to each device to be supplied with power, which consists in providing a preset number of positive negative half- waves in the alternating power supply signal according to a predetermined sequence. A block (2,2') is able to extract the power supply signal from each cable of the line and one processing block (3,3') is adapted to compare such predetermined unambiguous codes with the extracted signals.
摘要翻译：用于沿着交流电源（A）独占地识别控制信号的装置，包括将中央单元（C）连接到多个信号装置（L）的多个电力电缆。所述装置包括用于发送这种电力电源信号适于与每个电源信号相关联，将每个设备提供明确的码字供给电力，其中包括根据预定顺序在交流电源信号中提供预设数量的正负半波。块（2,2'）能够从线路的每个电缆提取电源信号，并且一个处理块（3,3'）适于将这些预定的明确代码与所提取的信号进行比较。

19. 发明申请

WO2005101775A3 COAXIAL CABLE COMMUNICATIONS SYSTEMS AND APPARATUS EMPLOYING SINGLE AND MULTIPLE SINEWAVE MODULATION AND DEMODULATION TECHNIQUES 审中-公开
标题翻译：同轴电缆通信系统和装置采用单个和多个调制和解调技术
公开(公告)号：WO2005101775A3
公开(公告)日：2006-02-16
申请号：PCT/US2005012575
申请日：2005-04-13
申请人： DATA FLOW TECHNOLOGIES INC , BROWN FORREST J , KUNZEL RONALD E , POWNALL CHARLES V , LOAR DAVID W , D ALESSANDRO KENNETH
发明人： BROWN FORREST J , KUNZEL RONALD E , POWNALL CHARLES V , LOAR DAVID W , D ALESSANDRO KENNETH
IPC分类号： H04B3/00 , H04L27/00 , H04L27/24 , H04L27/26
CPC分类号： H04L27/24 , H04L27/2602
摘要： A method for generating a substantially sinusoidal waveform containing encoded digital data having one of a first value and a second value at selected phase angles ?
摘要翻译：一种用于产生基本上正弦波形的方法，该波形包含编码的数字数据，该数字数据具有选定的相位角α

20. 发明申请

WO2005101776A3 SINGLE AND MULTIPLE SINEWAVE MODULATION AND DEMODULATION TECHNIQUES 审中-公开
标题翻译：单和多个调整和解调技术
公开(公告)号：WO2005101776A3
公开(公告)日：2005-12-22
申请号：PCT/US2005012728
申请日：2005-04-14
申请人： DATA FLOW TECHNOLOGIES INC , BROWN FORREST J , KUNZEL RONALD E , POWNALL CHARLES V , LOAR DAVID W , D ALESSANDRO KENNETH
发明人： BROWN FORREST J , KUNZEL RONALD E , POWNALL CHARLES V , LOAR DAVID W , D ALESSANDRO KENNETH
IPC分类号： H03C1/00 , H03J1/00 , H04L27/00 , H04L27/02 , H04L27/24 , H04L27/26 , H04L27/28
CPC分类号： H04L27/24 , H03J1/005 , H04L27/02 , H04L27/2602
摘要： A method for detecting encoded digital data from a substantially sinusoidal waveform (10), the encoded digital data having one of a first value and a second value at selected phase angles
摘要翻译：一种用于从基本上正弦波形（10）检测编码数字数据的方法，所编码的数字数据具有选定的相位角的第一值和第二值之一，子

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