专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08644406B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US08644406B2
公开(公告)日：2014-02-04
申请号：US13143906
申请日：2009-05-12
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L5/12
CPC分类号： H04L1/0041 , H03M13/1165 , H03M13/15 , H03M13/152 , H03M13/255 , H03M13/2707 , H03M13/2721 , H03M13/2906 , H03M13/356 , H03M13/618 , H03M13/6362 , H03M13/6552 , H03M13/6555 , H04H20/76 , H04L1/0001 , H04L1/0057 , H04L1/0071 , H04L5/0048 , H04L5/0053 , H04L27/04 , H04L27/2613 , H04L27/34
摘要： The present invention relates to a method of transmitting and receiving signals and a corresponding apparatus. One aspect of the present invention relates to a method of extracting PLP from data slices.
摘要翻译：本发明涉及发送和接收信号的方法及相应的装置。本发明的一个方面涉及一种从数据切片中提取PLP的方法。

2. 发明授权

US08385460B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
公开(公告)号：US08385460B2
公开(公告)日：2013-02-26
申请号：US12739928
申请日：2008-12-11
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L27/00
CPC分类号： H04L27/2627 , H04B7/0413 , H04H20/71 , H04L1/0041 , H04L5/0053 , H04L5/26 , H04L27/2613 , H04L27/2657 , H04L27/2662
摘要： A method for transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method for receiving the signal includes receiving (S210) the signal in a first frequency band, identifying (S220) a first pilot signal including, a cyclic prefix obtained by frequency-shifting a first portion of an useful portion of the first pilot signal and a cyclic suffix obtained by frequency-shifting a second portion of the useful portion of the first pilot signal from the received signal, demodulating (S220) a signal frame including a physical layer pipe (PLP) to which a service stream is converted, by an orthogonal frequency division multiplexing (OFDM) scheme, using information set in the first pilot signal, parsing (S230) the signal frame and obtaining the PLP and obtaining (S240) the service stream from the PLP.

3. 发明申请

US20110019753A1 APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US20110019753A1
公开(公告)日：2011-01-27
申请号：US12747685
申请日：2008-12-11
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L27/28
CPC分类号： H04L27/2627 , H04L5/0048 , H04L5/0053 , H04L5/26 , H04L27/122 , H04L27/2607 , H04L27/2613 , H04L27/265 , H04L27/2657 , H04L27/2662 , H04L27/28 , H04L27/32 , H04W56/005
摘要： A method of transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method includes receiving the signal of a first frequency band, obtaining layer-1 information from a preamble of the first time-frequency slicing (TFS) signal frame of the received signal, said layer-1 information including a radio frequency (RF) channel identifier of a first TFS signal frame including the PLP in a super frame of TFS structure, and an identifier of a starting radio frequency (RF) channel which can receive the PLP in the TFS signal frame, parsing the TFS signal frame using the layer-1 information and obtaining a physical layer pipe (PLP) of the TFS signal frame, and converting the PLP to a service stream.
摘要翻译：公开了发送和接收信号的方法以及用于发送和接收信号的装置。该方法包括接收第一频带的信号，从接收信号的第一时间频率限幅（TFS）信号帧的前同步信号中获得一层信息，所述第一层信息包括射频（RF）信道在TFS结构的超帧中包括PLP的第一TFS信号帧的标识符和可以在TFS信号帧中接收PLP的起始射频（RF）信道的标识符，使用层 - 1信息并获得TFS信号帧的物理层管道（PLP），并将PLP转换成业务流。

4. 发明授权

US09350490B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US09350490B2
公开(公告)日：2016-05-24
申请号：US13145921
申请日：2009-05-13
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L5/12 , H04L23/02 , H04L1/00 , H04L1/08 , H04L5/00 , H04L27/26
CPC分类号： H03M13/2792 , H03M13/005 , H03M13/1102 , H04L1/0041 , H04L1/0044 , H04L1/0045 , H04L1/0057 , H04L1/0065 , H04L1/0068 , H04L1/0071 , H04L1/0072 , H04L1/0075 , H04L1/08 , H04L5/0048 , H04L12/189 , H04L27/2618
摘要： The present invention relates to a method of transmitting and a method of receiving signals and corresponding apparatus. One aspect of the present invention relates to an efficient layer 1 (L1) processing method for a transmitter and a receiver using data slices.
摘要翻译：本发明涉及发送方法和接收信号的方法以及对应的装置。本发明的一个方面涉及使用数据片的发射机和接收机的有效层1（L1）处理方法。

5. 发明授权

US09008234B2 Apparatus for transmitting and receiving a signal and method for transmitting and receiving a signal 有权
标题翻译：用于发送和接收用于发送和接收信号的信号和方法的装置
公开(公告)号：US09008234B2
公开(公告)日：2015-04-14
申请号：US12680552
申请日：2008-09-29
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L27/06 , H04L27/36 , H04L1/00 , H04L5/00 , H04L27/26 , H04L27/34 , H04L27/38
CPC分类号： H04L1/0041 , H04L1/0042 , H04L1/0057 , H04L1/0071 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L5/005 , H04L27/0008 , H04L27/26 , H04L27/2601 , H04L27/2627 , H04L27/34 , H04L27/3405 , H04L27/36 , H04L27/38 , H04L27/3809 , H04L2001/0093
摘要： A method for transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method includes receiving the signal from a first frequency band in a signal frame including at least one frequency band, demodulating the received signal by an orthogonal frequency division multiplexing (OFDM) method and parsing the signal frame, acquiring a symbol stream of a service stream from the at least one frequency band included in the parsed signal frame, demapping symbols included in the symbol stream and outputting the demapped symbols to sub streams, multiplexing the output sub streams and outputting one bit stream, and deinterleaving and error-correction-decoding the output bit stream.
摘要翻译：公开了一种用于发送和接收信号的方法以及用于发送和接收信号的装置。该方法包括从包括至少一个频带的信号帧中的第一频带接收信号，通过正交频分复用（OFDM）方法对接收信号进行解调和解码信号帧，获取服务流的符号流从解码的信号帧中包括的至少一个频带，对包含在符号流中的符号进行解映射并将解映射符号输出到子流，多路复用输出子流并输出一个比特流，以及对该解码信号进行解交织和纠错解码输出位流。

6. 发明授权

US08787497B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
公开(公告)号：US08787497B2
公开(公告)日：2014-07-22
申请号：US13145778
申请日：2009-07-23
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H03C1/52 , H04L27/04
CPC分类号： H03M13/2906 , G11B20/1833 , H03M13/1102 , H03M13/1105 , H03M13/152 , H03M13/2792 , H03M13/29 , H04L1/0041 , H04L1/0057 , H04L1/0071 , H04L5/0007 , H04L5/0053 , H04L27/02 , H04L27/2602 , H04L27/34
摘要： The present invention relates to a method of transmitting and a method of receiving signals and corresponding apparatus. One aspect of the present invention relates to an efficient L1 signaling method for an efficient transmitter and an efficient receiver using the efficient L1 signaling method for an efficient cable broadcasting.

7. 发明授权

US08503551B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US08503551B2
公开(公告)日：2013-08-06
申请号：US12922683
申请日：2009-05-13
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04K1/10
CPC分类号： H03M13/2792 , H03M13/1102 , H04H20/00 , H04H20/71 , H04H40/00 , H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0065 , H04L1/0068 , H04L1/0071 , H04L1/0072 , H04L1/08 , H04L25/0204 , H04L25/0226 , H04L25/0232 , H04L27/2613 , H04L27/2614 , H04L27/2618 , H04L27/2626 , H04L27/2647
摘要： The present invention relates to a method of transmitting and a method of receiving signals and corresponding apparatus. One aspect of the present invention relates to an efficient L1 signaling method for an efficient transmitter and an efficient receiver using the efficient L1 signaling method for an efficient cable broadcasting.
摘要翻译：本发明涉及发送方法和接收信号的方法以及对应的装置。本发明的一个方面涉及一种用于有效的发射机的有效L1信令方法和使用有效的L1信令方法用于有效的有线广播的有效接收机。

8. 发明授权

US08370729B2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US08370729B2
公开(公告)日：2013-02-05
申请号：US12809938
申请日：2008-12-19
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H03M13/00
CPC分类号： H03M13/2792 , H03M13/1102 , H03M13/13 , H04B7/0413 , H04L1/0041 , H04L1/0057 , H04L1/0065 , H04L1/0071 , H04L1/0072 , H04L5/0044 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L27/2613
摘要： In one aspect of the present invention, the method receiving a signal is disclosed. The method includes receiving a signal transmitted in a radio frequency (RF) band including at least one RF channel, demodulating the received signal, parsing a preamble of a signal frame including layer-1 information, from the demodulated signal, deinterleaving bits of the layer-1 information, decoding the deinterleaved bits using an error correction decoding scheme including a shortening scheme and a puncturing scheme and obtaining physical layer pipes (PLPs) from the signal frame using the error-correction-decoded layer-1 information.
摘要翻译：在本发明的一个方面，公开了接收信号的方法。该方法包括接收在包括至少一个RF信道的射频（RF）频带中发射的信号，解调接收到的信号，从解调信号中解析包括第一层信息的信号帧的前同步码，对该层的比特进行解交织 -1信息，使用包括缩短方案和删截方案的纠错解码方案对解交织的比特进行解码，并且使用纠错解码的层1信息从信号帧获得物理层管道（PLP）。

9. 发明申请

US20100246719A1 APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US20100246719A1
公开(公告)日：2010-09-30
申请号：US12739928
申请日：2008-12-11
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L27/14 , H04L27/12
CPC分类号： H04L27/2627 , H04B7/0413 , H04H20/71 , H04L1/0041 , H04L5/0053 , H04L5/26 , H04L27/2613 , H04L27/2657 , H04L27/2662
摘要： A method for transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method for receiving the signal includes receiving (S210) the signal in a first frequency band, identifying (S220) a first pilot signal including, a cyclic prefix obtained by frequency-shifting a first portion of an useful portion of the first pilot signal and a cyclic suffix obtained by frequency-shifting a second portion of the useful portion of the first pilot signal from the received signal, demodulating (S220) a signal frame including a physical layer pipe (PLP) to which a service stream is converted, by an orthogonal frequency division multiplexing (OFDM) scheme, using information set in the first pilot signal, parsing (S230) the signal frame and obtaining the PLP and obtaining (S240) the service stream from the PLP.
摘要翻译：公开了一种用于发送和接收信号的方法以及用于发送和接收信号的装置。用于接收信号的方法包括：接收（S210）第一频带中的信号，识别（S220）包括通过对第一导频信号的有用部分的第一部分进行频移的获得的循环前缀的第一导频信号，通过从接收信号中对第一导频信号的有用部分的第二部分进行频移而获得的循环后缀，将包括服务流被转换的物理层管道（PLP）的信号帧解调（S220）由正交频分复用（OFDM）方案，使用在第一导频信号中设置的信息，解码（S230）信号帧并获得PLP，并从PLP获得（S240）服务流。

10. 发明申请

US20110299628A1 APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL 有权
标题翻译：用于发送和接收信号的装置以及发送和接收信号的方法
公开(公告)号：US20110299628A1
公开(公告)日：2011-12-08
申请号：US13145921
申请日：2009-05-13
申请人： Woo Suk Ko , Sang Chul Moon
发明人： Woo Suk Ko , Sang Chul Moon
IPC分类号： H04L27/36 , H04L27/38
CPC分类号： H03M13/2792 , H03M13/005 , H03M13/1102 , H04L1/0041 , H04L1/0044 , H04L1/0045 , H04L1/0057 , H04L1/0065 , H04L1/0068 , H04L1/0071 , H04L1/0072 , H04L1/0075 , H04L1/08 , H04L5/0048 , H04L12/189 , H04L27/2618
摘要： The present invention relates to a method of transmitting and a method of receiving signals and corresponding apparatus. One aspect of the present invention relates to an efficient layer 1 (L1) processing method for a transmitter and a receiver using data slices.
摘要翻译：本发明涉及发送方法和接收信号的方法以及对应的装置。本发明的一个方面涉及使用数据片的发射机和接收机的有效层1（L1）处理方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式