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

US09497739B2 Method and apparatus for mitigating interference in a wireless communication system supporting heterogeneous networks 有权
标题翻译：用于减轻支持异构网络的无线通信系统中的干扰的方法和装置
公开(公告)号：US09497739B2
公开(公告)日：2016-11-15
申请号：US13388258
申请日：2010-11-18
申请人： Joon Kui Ahn , Suck Chel Yang , Min Gyu Kim , Dong Youn Seo
发明人： Joon Kui Ahn , Suck Chel Yang , Min Gyu Kim , Dong Youn Seo
IPC分类号： H04W72/00 , H04W72/04 , H04J11/00 , H04W74/08
CPC分类号： H04W72/0413 , H04J11/005 , H04W74/0833
摘要： A method and apparatus for mitigating interference in a wireless communication system supporting heterogeneous networks are disclosed. When the wireless communication system includes a first network and a second network, the method includes generating information indicating whether each of uplink component carriers is used for transmission of control information in the first network, and transmitting the information to a UE. A component carrier used for transmission of control information in the first network is different from a component carrier used for transmission of control information in the second network.
摘要翻译：公开了一种用于减轻支持异构网络的无线通信系统中的干扰的方法和装置。当无线通信系统包括第一网络和第二网络时，该方法包括产生指示每个上行链路分量载波是否用于第一网络中的控制信息的传输的信息，并将该信息发送给UE。用于在第一网络中传输控制信息的分量载波不同于用于在第二网络中发送控制信息的分量载波。

2. 发明授权

US09413514B2 Operating method in multiple cells, and wireless device using same 有权
标题翻译：多个单元中的操作方法，以及使用相同的无线设备
公开(公告)号：US09413514B2
公开(公告)日：2016-08-09
申请号：US14232578
申请日：2012-08-09
申请人： Joon Kui Ahn , Suck Chel Yang , Min Gyu Kim , Dong Youn Seo
发明人： Joon Kui Ahn , Suck Chel Yang , Min Gyu Kim , Dong Youn Seo
IPC分类号： H04W4/00 , H04J3/16 , H04L5/00 , H04W72/04 , H04W52/24
CPC分类号： H04L5/0073 , H04W52/242 , H04W52/243 , H04W72/0406
摘要： Provided is an operating method in multiple cells, and a wireless device using same. The wireless device monitors a control channel in each subframe of a normal cell. The wireless device receives information regarding the transmission power of a physical signal of an expanded cell having an unmonitored control channel, and receives the physical signal in the expanded cell.
摘要翻译：提供了多个小区中的操作方法和使用其的无线设备。无线设备监视正常小区的每个子帧中的控制信道。无线设备接收关于具有不受监视的控制信道的扩展小区的物理信号的发送功率的信息，并且在扩展小区中接收物理信号。

3. 发明授权

US09385857B2 Method and apparatus for applying control information in wireless communication system 有权
标题翻译：在无线通信系统中应用控制信息的方法和装置
公开(公告)号：US09385857B2
公开(公告)日：2016-07-05
申请号：US14115274
申请日：2012-05-02
申请人： Dong Youn Seo , Min Gyu Kim , Suck Chel Yang , Joon Kui Ahn
发明人： Dong Youn Seo , Min Gyu Kim , Suck Chel Yang , Joon Kui Ahn
IPC分类号： H04L5/14 , H04L5/00 , H04L1/18 , H04W72/04 , H04L27/26
CPC分类号： H04L5/14 , H04L1/1858 , H04L1/1864 , H04L5/001 , H04L5/0019 , H04L5/0053 , H04L5/0055 , H04L27/2636 , H04W72/0406
摘要： Provided are a method and an apparatus for applying control information in a wireless communication system. The method includes the steps of: receiving a setting for ACK/NACK(acknowledgement/not-acknowledgement) repetition from a base station; receiving control information to be applied at a particular time point from the base station; transmitting ACK/NACK for the control information; and performing an operation according to the control information at the particular time point when the transmitted ACK/NACK is ACK, wherein the operation at the particular time point is applied to a subframe which is determined according to the setting for ACK/NACK repetition.
摘要翻译：提供了一种在无线通信系统中应用控制信息的方法和装置。该方法包括以下步骤：从基站接收ACK / NACK（确认/不确认）重复的设置; 从基站接收在特定时间点应用的控制信息; 发送用于控制信息的ACK / NACK; 并且在所发送的ACK / NACK为ACK的特定时间点根据控制信息执行操作，其中，将特定时间点的操作应用于根据ACK / NACK重复的设置确定的子帧。

4. 发明授权

US09325411B2 Method and device for transmitting ACK/NACK in TDD-based wireless communication system 有权
标题翻译：在基于TDD的无线通信系统中发送ACK / NACK的方法和装置
公开(公告)号：US09325411B2
公开(公告)日：2016-04-26
申请号：US13882961
申请日：2011-12-02
申请人： Suck Chel Yang , Min Gyu Kim , Joon Kui Ahn , Dong Youn Seo
发明人： Suck Chel Yang , Min Gyu Kim , Joon Kui Ahn , Dong Youn Seo
IPC分类号： H04L1/16 , H04L5/00 , H04L27/26 , H04B7/26 , H04L1/18 , H04L5/14
CPC分类号： H04B7/2643 , H04L1/1607 , H04L1/1621 , H04L1/1664 , H04L1/1685 , H04L1/1812 , H04L1/1854 , H04L5/001 , H04L5/0016 , H04L5/0055 , H04L5/0094 , H04L5/1469 , H04L27/2627 , H04W72/042 , H04W72/14
摘要： Disclosed are a method and a device for transmitting an ACK/NACK in a time division duplex (TDD)-based wireless communication system. A terminal receives an uplink grant that includes uplink resource allocation and piggyback information, and determines an ACK/NACK response for at least one downlink transmission block according to said piggyback information. The terminal multiplexes the ACK/NACK response with an uplink transport block and transmits the multiplexed ACK/NACK response.
摘要翻译：公开了一种用于在基于时分双工（TDD）的无线通信系统中发送ACK / NACK的方法和设备。终端接收包括上行链路资源分配和搭载信息的上行链路许可，并根据所述搭载信息确定至少一个下行链路传输块的ACK / NACK响应。终端将ACK / NACK响应与上行链路传输块复用，并发送多路复用的ACK / NACK响应。

5. 发明授权

US09276711B2 Communication method and apparatus in a multi-carrier system 有权
标题翻译：多载波系统中的通信方法和装置
公开(公告)号：US09276711B2
公开(公告)日：2016-03-01
申请号：US13318154
申请日：2010-05-12
申请人： Dong Youn Seo , Suck Chel Yang , Jung Hoon Lee , Joon Kui Ahn
发明人： Dong Youn Seo , Suck Chel Yang , Jung Hoon Lee , Joon Kui Ahn
IPC分类号： H04L5/00 , H04W72/12 , H04W72/04
CPC分类号： H04L5/003 , H04L5/001 , H04L5/0055 , H04L5/0098 , H04W72/0406 , H04W72/0413 , H04W72/1284
摘要： Disclosed are a multi-carrier supporting method and apparatus. A terminal receives information on at least one allocated component carrier from among a plurality of component carriers from a base station, and receives activation control information on an active component carrier that is activated from among the at least one allocated component carrier via a downlink control channel. The terminal transmits a reception acknowledgement for the activation control information via an uplink control channel.
摘要翻译：公开了一种多载体支持方法和装置。终端从基站从多个分量载波中接收关于至少一个所分配的分量载波的信息，并经由下行控制信道从至少一个分配的分量载波中激活的有源分量载波接收激活控制信息。终端通过上行控制信道发送激活控制信息的接收确认。

6. 发明授权

US09270434B2 Communication method using a carrier aggregation and apparatus therefore 有权
标题翻译：因此，使用载波聚合和装置的通信方法
公开(公告)号：US09270434B2
公开(公告)日：2016-02-23
申请号：US13619646
申请日：2012-09-14
申请人： Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
发明人： Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
IPC分类号： H04L5/00 , H04W72/04 , H04W88/08
CPC分类号： H04W72/0406 , H04L5/0005 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04L5/0098 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W74/004 , H04W88/08
摘要： The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.
摘要翻译：本发明涉及无线通信系统。更具体地说，本发明涉及一种在无线通信系统中的用户设备上控制上行链路传输的方法和装置，其中，所述用户设备连接到多个分量载波，所述多个分量载波包括接收用于发送上行链路信号的配置信息一个基站; 以及识别在使用所述配置信息时在相应的上行链路分量载波上向所述基站发送所述上行链路信号的时间，其中，如果所述对应的上行链路分量载波在所述上行链路信号的发送时处于不可用状态，则上行链路信号不发送。

7. 发明授权

US09246645B2 Apparatus and method of transmitting reception acknowledgement in wireless communication system 有权
标题翻译：在无线通信系统中发送接收确认的装置和方法
公开(公告)号：US09246645B2
公开(公告)日：2016-01-26
申请号：US13516068
申请日：2010-12-13
申请人： Min Gyu Kim , Suck Chel Yang , Joon Kui Ahn , Dong Youn Seo
发明人： Min Gyu Kim , Suck Chel Yang , Joon Kui Ahn , Dong Youn Seo
IPC分类号： H04L5/00 , H04L1/18
CPC分类号： H04L5/0007 , H04L1/1861 , H04L5/0053 , H04L5/0055 , H04L5/0094
摘要： A method and apparatus for transmitting reception acknowledgment for hybrid automatic repeat request (HARQ) in a wireless communication system are provided. A user equipment receives a plurality of downlink resource allocations on a plurality of downlink control channels by using a plurality of downlink carriers, and receives a plurality of downlink transfer blocks on a plurality of downlink shared channels indicated by the plurality of downlink resource allocations. The user equipment determines a plurality of acknowledgment (ACK)/negative acknowledgment (NACK) resource indices based on a plurality of resource indices obtained from downlink resources which use the plurality of downlink control channels. The user equipment transmits ACK/NACK for the plurality of downlink transfer blocks by using ACK/NACK resources indicated by the plurality of ACK/NACK resource indices.
摘要翻译：提供了一种用于在无线通信系统中发送用于混合自动重传请求（HARQ）的接收确认的方法和装置。用户设备通过使用多个下行链路载波在多个下行链路控制信道上接收多个下行链路资源分配，并且在多个下行链路资源分配指示的多个下行链路共享信道上接收多个下行链路传输块。用户设备基于从使用多个下行链路控制信道的下行链路资源获得的多个资源索引来确定多个确认（ACK）/否定确认（NACK）资源索引。用户设备通过使用由多个ACK / NACK资源索引指示的ACK / NACK资源来发送用于多个下行链路传输块的ACK / NACK。

8. 发明授权

US09209953B2 Communication method for active and non-active carriers using carrier aggregation and an apparatus therefore 有权
标题翻译：因此，使用载波聚合的有源和非活动载波的通信方法
公开(公告)号：US09209953B2
公开(公告)日：2015-12-08
申请号：US13619698
申请日：2012-09-14
申请人： Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
发明人： Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
IPC分类号： H04L5/00 , H04W72/04 , H04W88/08
CPC分类号： H04W72/0406 , H04L5/0005 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0057 , H04L5/0098 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W74/004 , H04W88/08
摘要： The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.
摘要翻译：本发明涉及无线通信系统。更具体地说，本发明涉及一种在无线通信系统中的用户设备上控制上行链路传输的方法和装置，其中，所述用户设备连接到多个分量载波，所述多个分量载波包括接收用于发送上行链路信号的配置信息一个基站; 以及识别在使用所述配置信息时在相应的上行链路分量载波上向所述基站发送所述上行链路信号的时间，其中，如果所述对应的上行链路分量载波在所述上行链路信号的发送时处于不可用状态，则上行链路信号不发送。

9. 发明授权

US09014296B2 Method and apparatus for transmitting encoded signals with frequency hopping environment 有权
标题翻译：用跳频环境传输编码信号的方法和装置
公开(公告)号：US09014296B2
公开(公告)日：2015-04-21
申请号：US13377456
申请日：2010-09-30
申请人： Min Gyu Kim , Dae Won Lee , Dong Wook Roh , Joon Kui Ahn , Suck Chel Yang , Ki Jun Kim , Dong Youn Seo
发明人： Min Gyu Kim , Dae Won Lee , Dong Wook Roh , Joon Kui Ahn , Suck Chel Yang , Ki Jun Kim , Dong Youn Seo
IPC分类号： H04L27/00 , H04L5/00 , H03M13/27 , H03M13/31 , H04L1/00 , H04L1/04 , H03M13/13
CPC分类号： H04L5/0053 , H03M13/13 , H03M13/275 , H03M13/31 , H04L1/0041 , H04L1/04 , H04L5/0057
摘要： This document is related to a wireless communication system, and more particularly to a method and an apparatus for transmitting encoded signals with frequency hopping environment. A method of transmitting signals by a user equipment (UE) comprises: encoding an input signal having a length of (A) bits by using (A) basis sequences having a length of 20 bits to output an encoded signal having a length of 20 bits, wherein (A) is a natural number less than 14; mapping the encoded signal having the length of 20 bits to two different resource regions, wherein the first 10 bits of the encoded signal are mapped to a first resource region, and the second 10 bits of the encoded signal are mapped to a second resource region; and transmitting the resource-mapped signals to a Node B, wherein the encoded signal or the (A) basis sequences are cyclic shifted with a value of (x) before mapping the encoded signal to the two different resource regions, wherein (x) is a natural number less than 20.
摘要翻译：本文件涉及无线通信系统，更具体地涉及一种用跳频环境发送编码信号的方法和装置。一种由用户设备（UE）发送信号的方法包括：通过使用（A）具有20比特长度的基本序列来编码具有（A）比特长度的输入信号，以输出具有20比特长度的编码信号，其中（A）是小于14的自然数; 将具有20比特长度的编码信号映射到两个不同的资源区域，其中编码信号的前10位被映射到第一资源区域，并且编码信号的第二个10比特被映射到第二资源区域; 并且将所述资源映射信号发送到节点B，其中，在将所述编码信号映射到所述两个不同的资源区域之前，所述编码信号或所述（A）基本序列以（x）的值循环移位，其中（x）是自然数小于20。

10. 发明授权

US08964660B2 Method and apparatus for transmitting ACK/NACK 有权
标题翻译：用于发送ACK / NACK的方法和装置
公开(公告)号：US08964660B2
公开(公告)日：2015-02-24
申请号：US13148054
申请日：2010-05-07
申请人： Suck Chel Yang , Jung Hoon Lee , Joon Kui Ahn , Dong Youn Seo
发明人： Suck Chel Yang , Jung Hoon Lee , Joon Kui Ahn , Dong Youn Seo
IPC分类号： H04W72/04 , H04L1/16 , H04L1/18 , H04L5/00 , H04L27/26
CPC分类号： H04L1/1614 , H04L1/1854 , H04L1/1861 , H04L5/0007 , H04L5/0053 , H04L5/0055 , H04L27/2602
摘要： The present invention is directed to a wireless communication system. Particularly, the present invention is directed to a method and an apparatus of transmitting ACK/NACK (acknowledgement/negative-ACK) signal at a user equipment in a wireless communication system, the method comprising: receiving a plurality of data blocks from a transmitting end; reserving a plurality of PUCCH (physical uplink control channel) resources for transmission of the ACK/NACK signal; mapping ACK/NACK hypothesis for the plurality of the data blocks to a PUCCH resource group including at least two reserved PUCCH resources; and transmitting at least two modulation symbols corresponding to the ACK/NACK hypothesis to the transmitting end via the PUCCH resource group.
摘要翻译：本发明涉及无线通信系统。特别地，本发明涉及在无线通信系统中的用户设备处发送ACK / NACK（确认/否定ACK）信号的方法和装置，该方法包括：从发送端接收多个数据块 ; 保留用于发送ACK / NACK信号的多个PUCCH（物理上行链路控制信道）资源; 将所述多个数据块的ACK / NACK假设映射到包括至少两个保留的PUCCH资源的PUCCH资源组; 并且经由PUCCH资源组向所述发送端发送对应于所述ACK / NACK假设的至少两个调制符号。

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