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11. 发明授权

US08020115B2 Apparatus, method and system for permanent storage of data 有权
标题翻译：用于永久存储数据的装置，方法和系统
公开(公告)号：US08020115B2
公开(公告)日：2011-09-13
申请号：US11784691
申请日：2007-04-09
申请人： Simone Borri
发明人： Simone Borri
IPC分类号： H03M13/00
CPC分类号： H03M13/293 , H03M13/09 , H03M13/13 , H03M13/2915
摘要： A plurality of first storage elements store data. A plurality of second storage elements store an error correcting code based on a data sub-string of the data. A syndrome is generated based on the first and second storage elements. An erroneously programmed content of the first storage elements is corrected based on the syndrome.
摘要翻译：多个第一存储元件存储数据。多个第二存储元件基于数据的数据子串来存储纠错码。基于第一和第二存储元件产生综合征。基于综合征校正第一存储元件的错误编程内容。

12. 发明授权

US07965778B2 Digital broadcasting system and method of processing data in digital broadcasting system 有权
标题翻译：数字广播系统及数字广播系统数据处理方法
公开(公告)号：US07965778B2
公开(公告)日：2011-06-21
申请号：US12198038
申请日：2008-08-25
申请人： Jae Hyung Song , In Hwan Choi , Jong Yeul Suh , Jin Pil Kim , Chul Soo Lee
发明人： Jae Hyung Song , In Hwan Choi , Jong Yeul Suh , Jin Pil Kim , Chul Soo Lee
IPC分类号： H04N7/18
CPC分类号： H04L12/189 , H03M13/09 , H03M13/2721 , H03M13/2915 , H03M13/2918 , H03M13/2921 , H03M13/293 , H03M13/2936 , H03M13/2948 , H03M13/356 , H04B7/06 , H04B7/08 , H04H20/57 , H04H60/73 , H04L1/0045 , H04L1/0047 , H04L1/006 , H04L1/0065 , H04L5/22 , H04L65/4076 , H04L69/16 , H04L2001/0093 , H04N21/41407 , H04N21/4345 , H04N21/4382 , H04N21/6131 , H04N21/6336 , H04N21/64322 , H04N21/6437
摘要： A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcasting system includes a receiving unit, an SI handler, and a decoding unit. The receiving unit receives broadcast signals including mobile service data and main service data. Herein, the mobile service data may configure a data group, and the data group may include a signaling information region in some of a plurality of data regions. Also, the signaling information region may include TPC signaling data and FIC signaling data. The SI handler acquires channel configuration information of the mobile service data from the broadcast signal using pre-decided IP access information, and extracts encoding format information for each IP stream component within a corresponding virtual channel service RTP-packetized and received from the acquired channel configuration information. The decoding unit decodes the mobile service data of the corresponding IP stream component based upon the extracted encoding format information.
摘要翻译：公开了数字广播系统和数据处理方法。数字广播系统的接收系统包括接收单元，SI处理器和解码单元。接收单元接收包括移动业务数据和主业务数据的广播信号。这里，移动业务数据可以配置数据组，并且数据组可以在多个数据区域的一些中包括信令信息区域。此外，信令信息区域可以包括TPC信令数据和FIC信令数据。 SI处理器使用预先决定的IP访问信息从广播信号中获取移动业务数据的信道配置信息，并且提取从所获取的信道配置RTP分组化并接收的对应虚拟信道业务内的每个IP流分量的编码格式信息信息。解码单元基于提取的编码格式信息对相应的IP流分量的移动业务数据进行解码。

13. 发明授权

US07861144B2 Method and system for encoding or decoding a sequence of digital data 有权
标题翻译：用于编码或解码数字数据序列的方法和系统
公开(公告)号：US07861144B2
公开(公告)日：2010-12-28
申请号：US12371560
申请日：2009-02-13
申请人： Günther Liebl , Jürgen Pandel , Marcel Wagner , Wenrong Weng
发明人： Günther Liebl , Jürgen Pandel , Marcel Wagner , Wenrong Weng
IPC分类号： H03M13/00
CPC分类号： H03M13/2707 , H03M13/09 , H03M13/1515 , H03M13/2915 , H03M13/35 , H03M13/356 , H03M13/373 , H04L1/0071 , H04L1/0072 , H04L1/0083
摘要： A method is provided for encoding and decoding a sequence of digital data, according to which a portion of the sequence of digital data corresponds to a data block that includes several data packets, at least two data packets per data block containing an identifier. The position of the data packet within the corresponding data block can be determined based on the identifier, and the data is encoded or decoded by taking into account the identifier.
摘要翻译：提供了一种用于编码和解码数字数据序列的方法，根据该方法，数字数据序列的一部分对应于包括若干数据分组的数据块，每个包含标识符的数据块至少两个数据分组。可以基于标识符来确定相应数据块内的数据分组的位置，并且通过考虑标识符来对数据进行编码或解码。

14. 发明申请

US20100275097A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 有权
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：US20100275097A1
公开(公告)日：2010-10-28
申请号：US12670497
申请日：2008-07-23
申请人： In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Won Gyu Song
发明人： In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Won Gyu Song
IPC分类号： H03M13/27 , H04H20/71 , G06F11/10
CPC分类号： H04N5/4401 , H03M13/2915 , H04H40/18 , H04H60/11 , H04L1/005 , H04L1/0065 , H04L1/0066 , H04N5/455 , H04N21/41407 , H04N21/4305 , H04N21/4345 , H04N21/4346 , H04N21/4382
摘要： A digital broadcasting system and a method of processing data is disclosed. A receiving system of the digital broadcasting system may include receiving system may include a signal receiving unit, a demodulating unit, a deinterleaver, and a decoder. The signal receiving unit receives a broadcast signal including mobile service data. The mobile service data may construct a code block, the code block including at least one data packet for the mobile service data, an RS parity generated based on the at least one data packet, and a CRC checksum generated based on the at least one data packet and the RS parity. The demodulating unit performs demodulation on the received mobile service data. The deinterleaver deinterleaves the demodulated mobile service data. The decoder corrects error generated from the mobile service data by performing CRC decoding and RS decoding on the code block of the deinterleaved mobile service data.
摘要翻译：公开了一种数字广播系统和数据处理方法。数字广播系统的接收系统可以包括接收系统可以包括信号接收单元，解调单元，解交织器和解码器。信号接收单元接收包括移动业务数据的广播信号。移动业务数据可以构成一个代码块，该代码块包括用于移动业务数据的至少一个数据分组，基于该至少一个数据分组产生的RS奇偶校验和基于该至少一个数据生成的CRC校验和数据包和RS奇偶校验。解调单元对所接收的移动业务数据进行解调。解交织器解交织解调的移动业务数据。解码器通过对解交织的移动业务数据的码块执行CRC解码和RS解码来校正由移动业务数据产生的错误。

15. 发明申请

US20100146372A1 DECODING OF SERIAL CONCATENATED CODES USING ERASURE PATTERNS 审中-公开
标题翻译：使用擦除图案解码串行编码
公开(公告)号：US20100146372A1
公开(公告)日：2010-06-10
申请号：US12520214
申请日：2007-12-14
申请人： Martin Tomlinson , Marcel Ambroze
发明人： Martin Tomlinson , Marcel Ambroze
IPC分类号： H03M13/45 , G06F11/10
CPC分类号： H03M13/293 , H03M13/2915
摘要： A method of processing a received concatenated code codeword is disclosed, the concatenated code codeword comprising a plurality of inner code codewords and one or more outer code codewords, each inner code codeword comprising symbols, from each outer code codeword comprising one or more information symbols and one or more parity symbols, the parity symbols in each outer code codeword corresponding to the parity check equations of the outer code. The method comprises (i) decoding the received concatenated code codeword; (ii) erasing a subset of the received inner code codewords; and (iii) determining a replacement inner code codeword to replace each of the erased inner code codewords to provide a candidate concatenated code codeword. A preferred method further comprises (iv) erasing a further, different subset of the received inner code codewords; (v) determining further replacement inner code codewords to replace each of the thus erased inner code codewords to provide a further candidate concatenated code codeword; and (vi) determining the candidate concatenated code codeword having the highest correlation with the received vector of the decoded concatenated code codeword. A system for performing the method is also disclosed.
摘要翻译：公开了一种处理接收的级联码字的方法，包括多个内码码字和一个或多个外码码字的连接码码字，每个内码码字包括符号，每个外码码字包括一个或多个信息符号，一个或多个奇偶校验符号，对应于外部码的奇偶校验方程的每个外码码字中的奇偶校验符号。该方法包括：（i）解码所接收的级联码字; （ii）擦除所接收的内码码字的子集; 和（iii）确定替代内码码字以替换每个被擦除的内码码字以提供候选连接码码字。优选方法还包括（iv）擦除所接收的内码码字的另一不同子集; （v）确定进一步的替换内码码字以替换由此被擦除的内码码字中的每一者以提供另外的候选连接码码字; 和（vi）确定与解码的级联码字字的接收向量具有最高相关性的候选级联码字。还公开了一种用于执行该方法的系统。

16. 发明授权

US07656322B2 Semiconductor memory device having error correction function 失效
标题翻译：半导体存储器件具有纠错功能
公开(公告)号：US07656322B2
公开(公告)日：2010-02-02
申请号：US12175473
申请日：2008-07-18
申请人： Daisuke Oda
发明人： Daisuke Oda
IPC分类号： H03M13/00
CPC分类号： H03M13/27 , H03M13/1165 , H03M13/15 , H03M13/152 , H03M13/19 , H03M13/2906 , H03M13/2909 , H03M13/2915
摘要： A semiconductor memory device configured such that the time required for its access test can be reduced comprising a memory cell array, a row decoder, a column decoder, an error correction circuit, and an output circuit. The error correction circuit performs error correction on a code word read through the bit lines selected by the column decoder from ones of memory cells located at places at which the word line selected by the row decoder and the selected bit lines cross over, thereby detecting an error position in the code word to generate error detection data indicating the error position and corrects the information bit in the detected error position to generate error corrected data. The output circuit relays to the outside the error corrected data when a normal operation mode has been designated and the error detection data when a test operation mode has been designated.
摘要翻译：一种半导体存储器件，被配置为使得可以减少其访问测试所需的时间，包括存储单元阵列，行解码器，列解码器，纠错电路和输出电路。错误校正电路对由列解码器选择的位线读取的代码字进行错误校正，位于由行解码器选择的字线和所选位线交叉的位置处的存储单元之间，从而检测代码字中的错误位置，以产生指示错误位置的错误检测数据，并校正检测到的错误位置中的信息位以产生纠错数据。当指定了正常操作模式时，输出电路向外部中断纠错数据，并且当指定了测试操作模式时，该错误检测数据。

17. 发明授权

US07631242B2 System, method and computer program product for mitigating burst noise in a communications system 有权
标题翻译：用于减轻通信系统中突发噪声的系统，方法和计算机程序产品
公开(公告)号：US07631242B2
公开(公告)日：2009-12-08
申请号：US10175330
申请日：2002-06-20
申请人： Bruce J. Currivan , Thomas J. Kolze , Daniel H. Howard , Thomas J. Quigley , Nambi Seshadri , Thomas L. Johnson , Scott Cummings , Jay Harrell , Fred Bunn , Joel Danzig , Stephen Hughley
发明人： Bruce J. Currivan , Thomas J. Kolze , Daniel H. Howard , Thomas J. Quigley , Nambi Seshadri , Thomas L. Johnson , Scott Cummings , Jay Harrell , Fred Bunn , Joel Danzig , Stephen Hughley
IPC分类号： H04L1/08
CPC分类号： H04L1/08 , H03M13/09 , H03M13/098 , H03M13/1515 , H03M13/19 , H03M13/2707 , H03M13/2915 , H04L1/0065 , H04L1/16 , H04L1/1812 , H04L1/1877
摘要： A system, method and computer program product is provided for mitigating the effects of burst noise on packets transmitted in a communications system. A transmitting device applies an outer code, which may include, for example, a block code, an exclusive OR (XOR) code, or a repetition code, to one or more packets prior to adaptation of the packets for transmission over the physical (PHY) layer of the communications system, wherein the PHY layer adaptation may include FEC encoding of individual packets. The outer coded packets are then separately transmitted over a channel of the communications system. A receiving device receives the outer coded packets, performs PHY level demodulation and optional FEC decoding of the packets, and then applies outer code decoding to the outer coded packets in order to restore packets that were erased during transmission due to burst noise or other impairments on the channel.
摘要翻译：提供了系统，方法和计算机程序产品，用于减轻突发噪声对在通信系统中传输的分组的影响。发送设备在适配用于通过物理（PHY）的传输的分组之前，将一个外码（例如包括块码，异或（XOR）码或重复码）应用于一个或多个分组）层，其中PHY层适配可以包括各个分组的FEC编码。外部编码数据包然后通过通信系统的一个通道单独发送。接收装置接收外部编码包，对分组进行PHY级解调和可选FEC解码，然后将外码解码应用于外编码包，以便恢复由于突发噪声或其他损伤而在传输过程中擦除的数据包这个频道。

18. 发明授权

US07539925B2 Transmission apparatus and method, reception apparatus and method, storage medium, and program 失效
标题翻译：发送装置和方法，接收装置和方法，存储介质和程序
公开(公告)号：US07539925B2
公开(公告)日：2009-05-26
申请号：US10999980
申请日：2004-12-01
申请人： Kenji Yamane
发明人： Kenji Yamane
IPC分类号： H03M13/35
CPC分类号： H04L1/0009 , H03M13/098 , H03M13/1515 , H03M13/152 , H03M13/19 , H03M13/2707 , H03M13/2915 , H03M13/353 , H03M13/6306 , H04L1/0041
摘要： A congestion/non-congestion determining unit determines whether or not a communications network is in a congestion state. An FEC (forward error correction) packet generator generates error correction packets containing error correction data for correcting error of streaming data contained in transmission packets. When the determination result changes from a non-congestion state to a congestion state, an FEC transmission controller controls the error-correction-packet generation so as to change the number of error correction packets. The present invention is applicable to a remote TV conference system.
摘要翻译：拥挤/非拥塞确定单元确定通信网络是否处于拥塞状态。 FEC（前向纠错）包发生器产生包含纠错数据的纠错包，用于纠正发送包中包含的流数据的错误。当确定结果从非拥塞状态改变到拥塞状态时，FEC传输控制器控制纠错分组的产生，以便改变纠错分组的数量。本发明可应用于远程电视会议系统。

19. 发明申请

US20090060030A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 有权
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：US20090060030A1
公开(公告)日：2009-03-05
申请号：US12198038
申请日：2008-08-25
申请人： Jae Hyung Song , In Hwan Choi , Jong Yeul Suh , Jin Pil Kim , Chul Soo Lee
发明人： Jae Hyung Song , In Hwan Choi , Jong Yeul Suh , Jin Pil Kim , Chul Soo Lee
IPC分类号： H04N11/02
CPC分类号： H04L12/189 , H03M13/09 , H03M13/2721 , H03M13/2915 , H03M13/2918 , H03M13/2921 , H03M13/293 , H03M13/2936 , H03M13/2948 , H03M13/356 , H04B7/06 , H04B7/08 , H04H20/57 , H04H60/73 , H04L1/0045 , H04L1/0047 , H04L1/006 , H04L1/0065 , H04L5/22 , H04L65/4076 , H04L69/16 , H04L2001/0093 , H04N21/41407 , H04N21/4345 , H04N21/4382 , H04N21/6131 , H04N21/6336 , H04N21/64322 , H04N21/6437
摘要： A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcasting system includes a receiving unit, an SI handler, and a decoding unit. The receiving unit receives broadcast signals including mobile service data and main service data. Herein, the mobile service data may configure a data group, and the data group may include a signaling information region in some of a plurality of data regions. Also, the signaling information region may include TPC signaling data and FIC signaling data. The SI handler acquires channel configuration information of the mobile service data from the broadcast signal using pre-decided IP access information, and extracts encoding format information for each IP stream component within a corresponding virtual channel service RTP-packetized and received from the acquired channel configuration information. The decoding unit decodes the mobile service data of the corresponding IP stream component based upon the extracted encoding format information.
摘要翻译：公开了数字广播系统和数据处理方法。数字广播系统的接收系统包括接收单元，SI处理器和解码单元。接收单元接收包括移动业务数据和主业务数据的广播信号。这里，移动业务数据可以配置数据组，并且数据组可以在多个数据区域的一些中包括信令信息区域。此外，信令信息区域可以包括TPC信令数据和FIC信令数据。 SI处理器使用预先决定的IP访问信息从广播信号中获取移动业务数据的信道配置信息，并且提取从所获取的信道配置RTP分组化并接收的对应虚拟信道业务内的每个IP流分量的编码格式信息信息。解码单元基于提取的编码格式信息对相应的IP流分量的移动业务数据进行解码。

20. 发明申请

US20080250296A1 Apparatus, method and system for permanent storage of data 有权
标题翻译：用于永久存储数据的装置，方法和系统
公开(公告)号：US20080250296A1
公开(公告)日：2008-10-09
申请号：US11784691
申请日：2007-04-09
申请人： Simone Borri
发明人： Simone Borri
IPC分类号： H03M13/00
CPC分类号： H03M13/293 , H03M13/09 , H03M13/13 , H03M13/2915
摘要： A plurality of first storage elements store data. A plurality of second storage elements store an error correcting code based on a data sub-string of the data. A syndrome is generated based on the first and second storage elements. An erroneously programmed content of the first storage elements is corrected based on the syndrome.
摘要翻译：多个第一存储元件存储数据。多个第二存储元件基于数据的数据子串来存储纠错码。基于第一和第二存储元件产生综合征。基于综合征校正第一存储元件的错误编程内容。

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