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1. 发明公开

EP2208327A2 SIMPLIFIED RECEIVER FOR USE IN MULTI-WIRE COMMUNICATION 审中-公开
标题翻译：简化接收机中使用，在多线通信
公开(公告)号：EP2208327A2
公开(公告)日：2010-07-21
申请号：EP08836641.4
申请日：2008-09-30
申请人： Rambus Inc.
发明人： ABBASFAR, Aliazam
IPC分类号： H04L27/12 , H04B1/16
CPC分类号： H03M13/3761 , H03M7/20
摘要： An encoder encodes data into a series of parallel codewords. Each codeword is expressed two sets of logic values (e.g., a set of logic 0s and a set of logic 1s) on output nodes. The encoder selects a current codeword from a group of codewords in a codespace which does not overlap the other group of codewords, i.e., codewords in a given group of codewords are not included in any other group of codewords in the codespace. This property allows a receiver of the codewords to be simplified. In particular, a mathematical operation performed on symbols in the current codeword uniquely specifies the corresponding group of codewords. This allows a decoder to decode the current codeword using comparisons of symbols received on a subset of all possible combinations of node pairs.

2. 发明授权

EP0965172B1 DEVICE FOR ENCODING/DECODING N-BIT SOURCE WORDS INTO CORRESPONDING M-BIT CHANNEL WORDS, AND VICE VERSA 有权
标题翻译： DEVICE FOR n位源字编码/解码为相应的m位信道字与反之亦
公开(公告)号：EP0965172B1
公开(公告)日：2006-03-01
申请号：EP99900067.2
申请日：1999-01-08
申请人： Koninklijke Philips Electronics N.V.
发明人： KAHLMAN, Josephus, A., H., M.
IPC分类号： H03M7/00
CPC分类号： H03M5/145 , H03M7/20
摘要： A device is disclosed for encoding a stream of databits of a binary source signal into a stream of databits of a binary channel signal. The device comprises a merging unit (4') for merging a 1-bit merging word at equidistant positions in the serial datastream of the binary source signal, so as to obtain a composite binary source signal. A shuffling step is carried out on the composite binary source signal in a shuffling unit (8'). Next a conversion is carried out in a converter unit (10'), resulting in the channel signal (Fig. 2). Further, a decoding device is disclosed for decoding the channel signal obtained by means of the encoding device.

3. 发明授权

EP2127145B1 MECHANISM FOR CHANNEL SYNCHRONIZATION 失效转让
公开(公告)号：EP2127145B1
公开(公告)日：2018-08-08
申请号：EP08728250.5
申请日：2008-01-25
申请人： Cisco Technology, Inc.
发明人： SHARMA, Neil , LAWSON, Matthew Todd , JACOBS, Mick R.
IPC分类号： H04B7/212
CPC分类号： H04J3/0685 , H03K5/135 , H03M5/04 , H03M7/20 , H03M9/00 , H04J3/0602 , H04J3/0635 , H04L7/041 , H04L25/0264
摘要： A channel synchronization method in which local serializers serially transmits first n-bit codes, respectively, to remote deserializers, respectively. Also local deserializers serially receive first n-bit codes, respectively, from remote serializers, respectively. One of the first n-bit codes transmitted to one of the remote serializers indicates one of the local deserializers is not link aligned.

4. 发明公开

EP2127145A4 MECHANISM FOR CHANNEL SYNCHRONIZATION 失效转让
标题翻译：机构通道同步
公开(公告)号：EP2127145A4
公开(公告)日：2012-01-18
申请号：EP08728250
申请日：2008-01-25
申请人： CISCO TECH INC
发明人： SHARMA NEIL , LAWSON MATTHEW TODD , JACOBS MICK R
IPC分类号： H04B7/212
CPC分类号： H04J3/0685 , H03K5/135 , H03M5/04 , H03M7/20 , H03M9/00 , H04J3/0602 , H04J3/0635 , H04L7/041 , H04L25/0264
摘要： A channel synchronization method in which local serializers serially transmits first n-bit codes, respectively, to remote deserializers, respectively. Also local deserializers serially receive first n-bit codes, respectively, from remote serializers, respectively. One of the first n-bit codes transmitted to one of the remote serializers indicates one of the local deserializers is not link aligned.

5. 发明公开

EP3116261A4 METHOD FOR TRANSMITTING PHYSICAL LAYER DATA AND DATA TRANSMISSION DEVICE 审中-公开
标题翻译： VERFAHREN ZURÜBERTRAGUNGVON PL-DATEN UNDDATENÜBERTRAGUNGSVORRICHTUNG
公开(公告)号：EP3116261A4
公开(公告)日：2017-03-08
申请号：EP14887092
申请日：2014-03-24
申请人： HUAWEI TECH CO LTD
发明人： WANG JUEPING , ZHANG SI , ZOU ZHIQIANG , JIANG YAJUN , GONG XIAONIAN
IPC分类号： H04W28/06 , H03M7/20 , H03M7/30
CPC分类号： H04W72/00 , H03M7/20 , H03M7/3059 , H03M7/3064 , H04L1/0001

6. 发明公开

EP3116261A1 METHOD FOR TRANSMITTING PHYSICAL LAYER DATA AND DATA TRANSMISSION DEVICE 审中-公开
标题翻译： VERFAHREN ZURÜBERTRAGUNGVON PL-DATEN UNDDATENÜBERTRAGUNGSVORRICHTUNG
公开(公告)号：EP3116261A1
公开(公告)日：2017-01-11
申请号：EP14887092.6
申请日：2014-03-24
申请人： Huawei Technologies Co. Ltd.
发明人： WANG, Jueping , ZHANG, Si , ZOU, Zhiqiang , JIANG, Yajun , GONG, Xiaonian
IPC分类号： H04W28/06
CPC分类号： H04W72/00 , H03M7/20 , H03M7/3059 , H03M7/3064 , H04L1/0001
摘要： Embodiments of the present invention provide a physical-layer data transmission method and a data transmission device, which can reduce limitations imposed by limited transmission bandwidth resources on transmission of physical-layer data inside a base station. The method includes: determining a target bit width of physical-layer data, where the target bit width is N bits; determining to-be-transmitted data whose bit width is N bits, where numerical values of all or some of bits in the to-be-transmitted data are numerical values extracted successively from a nonzero most significant bit to a less significant bit of the physical-layer data; and sending the to-be-transmitted data to a peer end. In the embodiments of the present invention, by performing bit width conversion on physical-layer data, a data rate is reduced, which can effectively reduce limitations imposed by limited transmission bandwidth resources on transmission of physical-layer data inside a base station, improve data transmission efficiency, and enhance user experience.
摘要翻译：本发明的实施例提供一种物理层数据传输方法和数据传输装置，其可以减少由有限的传输带宽资源对基站内的物理层数据的传输造成的限制。该方法包括：确定目标比特宽度为N比特的物理层数据的目标比特宽度; 确定比特宽度为N比特的待发送数据，其中待发送数据中的全部或某些比特的数值是从非零最高有效比特连续提取到物理上的较低有效比特的数值层数据; 并将待发送的数据发送到对端。在本发明的实施例中，通过对物理层数据进行比特宽度转换，降低了数据速率，可以有效地减少由有限的传输带宽资源对基站内的物理层数据的传输造成的限制，改善数据传输效率，增强用户体验。

7. 发明公开

EP2129063A2 Signal processing apparatus, signal processing system and signal processing method 有权
标题翻译： Signalverarbeitungsvorrichtung，Signalverarbeitungssystem und Signalverarbeitungsverfahren
公开(公告)号：EP2129063A2
公开(公告)日：2009-12-02
申请号：EP09161320.8
申请日：2009-05-28
申请人： Sony Corporation
发明人： Sugita, Takehiro
IPC分类号： H04L25/493
CPC分类号： H04L25/4917 , H03M5/20 , H03M7/20 , H04L25/493
摘要： A signal processing apparatus (234) is provided, which generates a data signal having a signal waveform corresponding to a first bit value of a signal waveform transitioning from a high level to a low level or a signal waveform transitioning from a low level to a high level, a pre-transition signal level corresponding to a second bit value of one of a plurality of high levels and a plurality of low levels, and a post-transition signal level corresponding to a third bit value of the other.
摘要翻译：提供一种信号处理装置（234），其生成具有对应于从高电平转变为低电平的信号波形的第一位值或从低电平转变为高电平的信号波形的信号波形的数据信号电平，对应于多个高电平和多个低电平之一的第二位值的转换前信号电平，以及对应于另一个的第三位值的转换后信号电平。

8. 发明授权

EP0693720B1 Hybrid-Programmsteuereinrichtung, insbesondere für Haushaltsmaschinen 失效
标题翻译：混合程序控制装置，特别是用于家用机
公开(公告)号：EP0693720B1
公开(公告)日：1998-11-11
申请号：EP95110906.5
申请日：1995-07-12
申请人： AKO-Werke GmbH & Co. KG
发明人： Siebachmeyer, Fritz, Dipl.-Ing. (FH)
IPC分类号： G05B19/042 , H03M1/28 , H03M7/20
CPC分类号： G05B19/042 , H01H2043/108 , H03M1/28 , H03M7/20

9. 发明公开

EP0693720A1 Hybrid-Programmsteuereinrichtung, insbesondere für Haushaltsmaschinen 失效
标题翻译： Hybrid-Programmsteuereinrichtung，insbesonderefürHaushaltsmaschinen
公开(公告)号：EP0693720A1
公开(公告)日：1996-01-24
申请号：EP95110906.5
申请日：1995-07-12
申请人： AKO-Werke GmbH & Co. KG
发明人： Siebachmeyer, Fritz, Dipl.-Ing. (FH)
IPC分类号： G05B19/042 , H03M1/28 , H03M7/20
CPC分类号： G05B19/042 , H01H2043/108 , H03M1/28 , H03M7/20
摘要： Eine Hybrid-Programmsteuereinrichtung, insbesondere einer Haushaltsmaschine, weist ein elektromechanisches Programmschaltwerk(3) und eine Steuerelektronik(1) auf, an die eine Gruppe von Schaltkontakten(7) kodierte Programmsteuerbefehle legt. Um durch den Ablauf des Programmschaltwerks entstehende scheinbare Fehler und wirkliche Fehler unterscheidbar zu machen, sind die Steuerbefehle in einem m aus n-Kode kodiert. Die Steuerelektronik(1,2) prüft den von ihr empfangenen Steuerbefehl auf die Summe der logischen Einsen. Beim Auftreten von mehr oder weniger als m logischen Einsen löst sie andere Steuerfunktionen aus, als beim Auftreten von m logischen Einsen.
摘要翻译：程序控制装置具有机电编程机构（3）和数字电子控制装置，从由定时电机驱动的编程机构的凸轮盘操作的一组开关触头（7）接收编码的控制信号。控制信号通过m-out-n码进行编码，电子控制验证接收信号中逻辑'1'的和数以确定发起的控制功能。

10. 发明授权

EP0294614B1 m bit to n bit code converting circuit 失效
标题翻译：电路，用于将m位代码为n个位的代码。
公开(公告)号：EP0294614B1
公开(公告)日：1995-08-16
申请号：EP88107734.1
申请日：1988-05-13
申请人： FUJITSU LIMITED
发明人： Hongo, Yoshiyuki , Takatsu, Kazuo , Otsuka, Masanori
IPC分类号： H03M7/20
CPC分类号： H04L25/4908 , H03M7/20

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