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11. 发明授权

US09225447B2 Method and device for transmitting aperiodic SRS in TDD system 有权
标题翻译：用于在TDD系统中发送非周期性SRS的方法和设备
公开(公告)号：US09225447B2
公开(公告)日：2015-12-29
申请号：US13691745
申请日：2012-12-01
申请人： Wenhong Chen , Xueming Pan , Qiubin Gao , Yu Ding
发明人： Wenhong Chen , Xueming Pan , Qiubin Gao , Yu Ding
IPC分类号： H04J3/16 , H04L5/14 , H04L5/00
CPC分类号： H04J3/1694 , H04L5/0048 , H04L5/0078 , H04L5/1469
摘要： Disclosed are a method and a device for transmitting an aperiodic SRS in a TDD system. In the technical solution of the present invention, a symbol is defined for the transmission of the aperiodic SRS in a special subframe in the TDD system. This avoids a scenario in which the transmission position of the aperiodic SRS is undefined when a plurality of symbols that can be used to transmit the aperiodic SRS are available in an uplink pilot time slot (UpPTS). The problem of transmitting aperiodic SRS in a TDD system special subframe is thus solved. The modification to corresponding instruction messages is not extensive, and there is no overuse of system resources.
摘要翻译：公开了一种在TDD系统中发送非周期性SRS的方法和装置。在本发明的技术方案中，定义了用于在TDD系统的特殊子帧中传输非周期SRS的符号。这可以避免当在上行链路导频时隙（UpPTS）中可用于发送非周期性SRS的多个符号可用时，非周期性SRS的发送位置未定义的场景。因此解决了在TDD系统专用子帧中发送非周期性SRS的问题。对相应指令信息的修改不是很广泛，也不会过度使用系统资源。

12. 发明授权

US09210696B2 Method and apparatus for processing UCI and method for transmission thereof based on MIMO system 有权
标题翻译：用于处理UCI的方法和装置及其基于MIMO系统的传输方法
公开(公告)号：US09210696B2
公开(公告)日：2015-12-08
申请号：US13703628
申请日：2011-08-02
申请人： Wenhong Chen , Ya′nan Lin , Xuejuan Gao
发明人： Wenhong Chen , Ya′nan Lin , Xuejuan Gao
IPC分类号： H04W72/04 , H04L1/00 , H04L1/18 , H04L1/16 , H04L1/12 , H04L1/06
CPC分类号： H04W72/0413 , H04L1/0073 , H04L1/06 , H04L1/08 , H04L1/1671 , H04L1/1858 , H04L5/0026 , H04L5/0055 , H04L2001/125
摘要： The present invention provides a method and apparatus for processing uplink control information (UCI) and a method for transmitting the UCI based on a multiple input multiple output system, which processing method comprises: repeating ACK/NACK source bits and/or rank indicator (RI) source bits in the uplink control information to form M groups, with each group corresponding to a code word (S302), wherein M is the total number of code words; carrying out channel encoding on the ACK/NACK source bits and/or RI source bits of each code word to obtain QACK*Li output bits (S304), wherein QACK is the channel encoding output bits corresponding to each layer in a certain code word, L is the total number of layers, and the layer number corresponding to the i-th code word is Li; and multiplexing and interleaving the output bits and the data bits of the corresponding code word (S306). The present invention solves the problems of transmission and channel encoding of the ACK/NACK and/or RI in the multiple input multiple output (MIMO) system, and at the same time takes into account high load situations and backward compatibility.
摘要翻译：本发明提供了一种用于处理上行链路控制信息（UCI）的方法和装置以及一种基于多输入多输出系统发送UCI的方法，该处理方法包括：重复ACK / NACK源位和/或秩指示符（RI ）源位以形成M组，其中每个组对应于码字（S302），其中M是码字的总数; 对每个代码字的ACK / NACK源位和/或RI源位执行信道编码以获得QACK * Li输出位（S304），其中QACK是对应于某个代码字中的每个层的信道编码输出位， L是层的总数，对应于第i个码字的层号是Li; 并对相应代码字的输出位和数据位进行复用和交织（S306）。本发明解决了在多输入多输出（MIMO）系统中的ACK / NACK和/或RI的传输和信道编码的问题，并且同时考虑到高负载情况和向后兼容性。

13. 发明申请

US20100252079A1 Sand Infill and Washing Apparatus 审中-公开
标题翻译：沙子和洗衣机
公开(公告)号：US20100252079A1
公开(公告)日：2010-10-07
申请号：US12753441
申请日：2010-04-02
申请人： Wenhong Chen
发明人： Wenhong Chen
IPC分类号： B08B3/04
CPC分类号： B03B5/00
摘要： The present invention is directed toward a sand infilling and washing machine having a sand sample washer, a clean water tank, a wastewater recycling canister, a wastewater recycling pump and a sand infilling spiral conveyor. A filling spout is set between the sand infilling spiral conveyor and a slurry shaker. The sand outlet of the sand infilling spiral conveyor is connected with the sand inlet of the sand sample washer by a conveying duct. The water discharge outlet of the sand sample washer is connected with the wastewater recycling canister by a duct. The wastewater recycling pump is set in the wastewater recycling canister. The discharge outlet of the pump is connected with the filling spout of the sand infilling spiral conveyor by the wastewater duct. The outlet of the clean water tank is connected with the water inlet of the sand sample washer by the duct.
摘要翻译：本发明涉及一种具有砂样洗涤器，清水箱，废水回收罐，废水再循环泵和填沙螺旋输送机的砂土灌装和洗衣机。在填充螺旋输送机和浆料搅拌器之间设置一个灌装喷口。砂填充螺旋输送机的出砂口通过输送管与砂样洗涤机的砂入口连接。砂样洗涤机的出水口与污水循环罐通过管道连接。废水回收泵设置在废水回收罐中。泵的排出口与废水管道与填沙螺旋输送机的灌装口连接。清水箱的出口与砂样洗涤机的进水口相连。

14. 发明申请

US20130208670A1 METHOD AND APPARATUS FOR PROCESSING UCI AND METHOD FOR TRANSMISSION THEREOF BASED ON MIMO SYSTEM 有权
标题翻译：用于处理UCI的方法和装置及其基于MIMO系统的传输方法
公开(公告)号：US20130208670A1
公开(公告)日：2013-08-15
申请号：US13703628
申请日：2011-08-02
申请人： Wenhong Chen , Ya'nan Lin , Xuejuan Gao
发明人： Wenhong Chen , Ya'nan Lin , Xuejuan Gao
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04L1/0073 , H04L1/06 , H04L1/08 , H04L1/1671 , H04L1/1858 , H04L5/0026 , H04L5/0055 , H04L2001/125
摘要： The present invention provides a method and apparatus for processing uplink control information (UCI) and a method for transmitting the UCI based on a multiple input multiple output system, which processing method comprises: repeating ACK/NACK source bits and/or rank indicator (RI) source bits in the uplink control information to form M groups, with each group corresponding to a code word (S302), wherein M is the total number of code words; carrying out channel encoding on the ACK/NACK source bits and/or RI source bits of each code word to obtain QACK*Li output bits (S304), wherein QACK is the channel encoding output bits corresponding to each layer in a certain code word, L is the total number of layers, and the layer number corresponding to the i-th code word is Li; and multiplexing and interleaving the output bits and the data bits of the corresponding code word (S306). The present invention solves the problems of transmission and channel encoding of the ACK/NACK and/or RI in the multiple input multiple output (MIMO) system, and at the same time takes into account high load situations and backward compatibility.
摘要翻译：本发明提供了一种用于处理上行链路控制信息（UCI）的方法和装置以及一种基于多输入多输出系统发送UCI的方法，该处理方法包括：重复ACK / NACK源位和/或秩指示符（RI ）源位以形成M组，其中每个组对应于码字（S302），其中M是码字的总数; 对每个代码字的ACK / NACK源位和/或RI源位执行信道编码以获得QACK * Li输出位（S304），其中QACK是与特定码字中的每个层对应的信道编码输出位， L是层的总数，对应于第i个码字的层号是Li; 并对相应代码字的输出位和数据位进行复用和交织（S306）。本发明解决了在多输入多输出（MIMO）系统中的ACK / NACK和/或RI的传输和信道编码的问题，并且同时考虑到高负载情况和向后兼容性。

15. 发明申请

US20130182618A1 METHOD AND DEVICE FOR TRANSMITTING APERIODIC SRS IN TDD SYSTEM 有权
标题翻译：用于在TDD系统中传输APERIODIC SRS的方法和设备
公开(公告)号：US20130182618A1
公开(公告)日：2013-07-18
申请号：US13691745
申请日：2012-12-01
申请人： Wenhong Chen , Xueming Pan , Qiubin Gao , Yu Ding
发明人： Wenhong Chen , Xueming Pan , Qiubin Gao , Yu Ding
IPC分类号： H04J3/16
CPC分类号： H04J3/1694 , H04L5/0048 , H04L5/0078 , H04L5/1469
摘要： Disclosed are a method and a device for transmitting an aperiodic SRS in a TDD system. In the technical solution of the present invention,a symbol is defined for the transmission of the aperiodic SRS in a special subframe in the TDD system. This avoids a scenario in which the transmission position of the aperiodic SRS is undefined when a plurality of symbols that can be used to transmit the aperiodic SRS are available in an uplink pilot time slot (UpPTS). The problem of transmitting aperiodic SRS in a TDD system special subframe is thus solved. The modification to corresponding instruction messages is not extensive, and there is no overuse of system resources.
摘要翻译：公开了一种在TDD系统中发送非周期性SRS的方法和装置。在本发明的技术方案中，定义了用于在TDD系统的特殊子帧中传输非周期SRS的符号。这可以避免当在上行链路导频时隙（UpPTS）中可用于发送非周期性SRS的多个符号可用时，非周期性SRS的发送位置未定义的场景。因此解决了在TDD系统专用子帧中发送非周期性SRS的问题。对相应指令信息的修改不是很广泛，也不会过度使用系统资源。

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