公开(公告)号：USRE44351E1

公开(公告)日：2013-07-09

申请号：US13475829

申请日：2006-12-20

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04J3/06

CPC分类号： H04W56/001 ,  H04B1/7083 ,  H04B7/2628 ,  H04J11/0069 ,  H04L5/0007 ,  H04L5/005 ,  H04L27/2613 ,  H04L27/2655 ,  H04L27/2657 ,  H04L27/2662 ,  H04L27/3483

摘要： A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.

公开(公告)号：US20110188465A1

公开(公告)日：2011-08-04

申请号：US13033498

申请日：2011-02-23

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04W72/04

CPC分类号： H04W56/001 ,  H04B7/2628 ,  H04L27/3483

摘要： A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.

摘要翻译： 公开了一种生成代码序列的方法和使用该序列的附加信息的方法，通过该方法，可以生成可用于同步信道的代码序列，并使用所生成的序列建立同步信道。 将附加信息添加到用于时间同步和频率同步的小区公共序列的本发明包括以下步骤：在时域中重复的序列生成多达特定计数的步骤，使用对应于 要添加的附加信息，以及将包含掩蔽序列的信号发送到接收端。

公开(公告)号：US07916759B2

公开(公告)日：2011-03-29

申请号：US12158657

申请日：2006-12-20

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04J3/06

CPC分类号： H04W56/001 ,  H04B1/7083 ,  H04B7/2628 ,  H04J11/0069 ,  H04L5/0007 ,  H04L5/005 ,  H04L27/2613 ,  H04L27/2655 ,  H04L27/2657 ,  H04L27/2662 ,  H04L27/3483

摘要： A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.

摘要翻译： 公开了一种生成代码序列的方法和使用该序列的附加信息的方法，通过该方法，可以生成可用于同步信道的代码序列，并使用所生成的序列建立同步信道。 将附加信息添加到用于时间同步和频率同步的小区公共序列的本发明包括以下步骤：在时域中重复的序列生成多达特定计数的步骤，使用对应于 要添加的附加信息，以及将包含掩蔽序列的信号发送到接收端。

公开(公告)号：US08830983B2

公开(公告)日：2014-09-09

申请号：US13033498

申请日：2011-02-23

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04J3/06 ,  H04L27/34 ,  H04W56/00 ,  H04B7/26

CPC分类号： H04W56/001 ,  H04B7/2628 ,  H04L27/3483

摘要： A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.

摘要翻译： 公开了一种生成代码序列的方法和使用该序列的附加信息的方法，通过该方法，可以生成可用于同步信道的代码序列，并使用所生成的序列建立同步信道。 将附加信息添加到用于时间同步和频率同步的小区公共序列的本发明包括以下步骤：在时域中重复的序列生成多达特定计数的步骤，使用对应于 要添加的附加信息，以及将包含掩蔽序列的信号发送到接收端。

公开(公告)号：US20090268602A1

公开(公告)日：2009-10-29

申请号：US12158657

申请日：2006-12-20

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Young Woo Yun ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04J3/06 ,  H04J3/00 ,  H04B7/216 ,  H04J11/00 ,  H04L27/28

CPC分类号： H04W56/001 ,  H04B1/7083 ,  H04B7/2628 ,  H04J11/0069 ,  H04L5/0007 ,  H04L5/005 ,  H04L27/2613 ,  H04L27/2655 ,  H04L27/2657 ,  H04L27/2662 ,  H04L27/3483

摘要： A method of generating a code sequence and method of adding additional information using the same are disclosed, by which a code sequence usable for a channel for synchronization is generated and by which a synchronization channel is established using the generated sequence. The present invention, in which the additional information is added to a cell common sequence for time synchronization and frequency synchronization, includes the steps of generating the sequence repeated in time domain as many as a specific count, masking the sequence using a code corresponding to the additional information to be added, and transmitting a signal including the masked sequence to a receiving end.

摘要翻译： 公开了一种生成代码序列的方法和使用该序列的附加信息的方法，通过该方法，可以生成可用于同步信道的代码序列，并使用所生成的序列建立同步信道。 将附加信息添加到用于时间同步和频率同步的小区公共序列的本发明包括以下步骤：在时域中重复的序列生成多达特定计数的步骤，使用对应于 要添加的附加信息，以及将包含掩蔽序列的信号发送到接收端。

公开(公告)号：US09264165B2

公开(公告)日：2016-02-16

申请号：US12376565

申请日：2007-08-08

申请人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Hyun Woo Lee ,  Min Seok Noh

发明人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Hyun Woo Lee ,  Min Seok Noh

IPC分类号： H04L23/02 ,  H04J13/00

CPC分类号： H04J13/00 ,  H04J13/0059 ,  H04J13/0062 ,  H04J13/0074 ,  H04L23/02

摘要： A method for transmitting a random access preamble from a user equipment is presented. The method includes generating the random access preamble by applying a circular shift to a code sequence having a sequence identifier, allocating the random access preamble to consecutive resource blocks, applying subcarrier spacing for the random access preamble to the consecutive resource blocks, and transmitting, via a transmitter of the user equipment, the random access preamble.

摘要翻译： 提出了一种从用户设备发送随机接入前同步码的方法。 该方法包括通过对具有序列标识符的码序列应用循环移位来生成随机接入前同步码，将随机接入前导码分配给连续的资源块，将随机接入前导码的子载波间隔应用于连续的资源块，并经由 用户设备的发射机，随机接入前导码。

公开(公告)号：US08683058B2

公开(公告)日：2014-03-25

申请号：US13489408

申请日：2012-06-05

申请人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Hyun Woo Lee ,  Min Seok Noh

发明人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Hyun Woo Lee ,  Min Seok Noh

IPC分类号： G06F15/16 ,  G06F15/177

CPC分类号： H04J13/10 ,  H04J13/0059 ,  H04J13/0062 ,  H04J13/107 ,  H04J13/22 ,  H04L5/0016 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0092 ,  H04L25/0226 ,  H04L27/2605 ,  H04L27/2607 ,  H04L27/2655 ,  H04W48/10 ,  H04W48/12 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0453 ,  H04W74/002 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/18

摘要： Provided is a method for a device to receive a signal for synchronization. The method may include receiving the signal for synchronization as defined by a sequence corresponding to an interleaved concatenation of a first sequence and a second sequence. Components of the first sequence may correspond to odd-th components of the sequence corresponding to the interleaved concatenation. Components of the second sequence may correspond to even-th components corresponding to the interleaved concatenation. The method may also include detecting group identification (ID) that is defined based on a combination of a first ID of the first sequence and a second ID of the second sequence.

摘要翻译： 提供了一种用于接收用于同步的信号的装置的方法。 该方法可以包括接收由对应于第一序列和第二序列的交错级联的序列定义的用于同步的信号。 第一序列的分量可以对应于与交织级联对应的序列的奇数分量。 第二序列的分量可以对应于对应于交错级联的偶数分量。 该方法还可以包括基于第一序列的第一ID和第二序列的第二ID的组合来检测组识别（ID）。

公开(公告)号：US08331343B2

公开(公告)日：2012-12-11

申请号：US12772127

申请日：2010-04-30

申请人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Jin Sam Kwak ,  Hyun Woo Lee ,  Min Seok Noh

发明人： Yeong Hyeon Kwon ,  Seung Hee Han ,  Hyun Hwa Park ,  Dong Cheol Kim ,  Jin Sam Kwak ,  Hyun Woo Lee ,  Min Seok Noh

IPC分类号： H04B7/208

CPC分类号： H04L5/0007 ,  H04B7/2615 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/026

摘要： There is provided a method of enabling a user equipment to transmit a control signal to a base station. The method includes allocating a control signal to a control region on a subframe comprising the control region for the control signal and a data region for user data, wherein different frequency bands within the control region are allocated to different user equipments, and transmitting the subframe in uplink direction. A control signal can be robustly transmitted under variance of channel condition.

摘要翻译： 提供了一种使得用户设备能够向基站发送控制信号的方法。 该方法包括将控制信号分配给包括用于控制信号的控制区域的子帧和用户数据的数据区域的控制区域，其中控制区域内的不同频带被分配给不同的用户设备，并且将子帧发送到 上行方向。 控制信号可以在信道条件方面进行鲁棒传输。

公开(公告)号：US08036256B2

公开(公告)日：2011-10-11

申请号：US12777975

申请日：2010-05-11

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04L27/30

CPC分类号： H04L41/028 ,  H04J13/10 ,  H04L27/2605 ,  H04L27/2613

摘要： A method of generating a code sequence in a wireless communication system is disclosed. More specifically, the method includes recognizing a desired length of the code sequence, generating a code sequence having a length different from the desired length, and modifying the length of the generated code sequence to equal the desired length. Here, the step of modifying includes discarding at least one element of the generated code sequence or inserting at least one null element to the generated code sequence.

摘要翻译： 公开了一种在无线通信系统中生成代码序列的方法。 更具体地，该方法包括识别代码序列的期望长度，生成具有与期望长度不同的长度的代码序列，以及将生成的代码序列的长度修改为等于所需长度。 这里，修改步骤包括丢弃生成的代码序列的至少一个元素或者将至少一个空元素插入到生成的代码序列中。

公开(公告)号：US20090219802A1

公开(公告)日：2009-09-03

申请号：US12093134

申请日：2006-11-10

申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Hwa Park ,  Hyun Woo Lee ,  Dong Cheol Kim

IPC分类号： H04J11/00

CPC分类号： H04J11/0073 ,  H04B1/70735 ,  H04J11/0076 ,  H04L5/0007 ,  H04L5/003 ,  H04L5/14 ,  H04L27/2613 ,  H04W56/0015

摘要： The present invention relates to a data transceiving method in a communication system based on a plurality of carriers, and more particularly, to a method of designing a sequence in a communication system using orthogonal subcarriers. The present invention includes the steps of generating a time-domain sequence with a specific length in a time domain, generating a frequency-domain sequence by performing a DFT or FFT operation on the time-domain sequence according to a length of the generated sequence, including a DC subcarrier and a guard subcarrier in the frequency-domain sequence, and performing an IDFT or IFFT operation on the frequency-domain sequence including the DC subcarrier and the guard subcarrier.

摘要翻译： 本发明涉及基于多个载波的通信系统中的数据收发方法，更具体地说，涉及一种使用正交子载波的通信系统中的序列的设计方法。 本发明包括以下步骤：在时域中产生具有特定长度的时域序列，通过根据生成序列的长度对时域序列执行DFT或FFT运算来产生频域序列， 包括频域序列中的DC子载波和保护子载波，并且对包括DC子载波和保护副载波的频域序列执行IDFT或IFFT操作。