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1. 发明申请

US20090178124A1 REMOTE DEVICE COMMUNICATION PLATFORM 有权
标题翻译：远程设备通信平台
公开(公告)号：US20090178124A1
公开(公告)日：2009-07-09
申请号：US11971417
申请日：2008-01-09
申请人： Todd Ryun Manion , Kestutis Patiejunas , Junfeng Zhang , Ryan Yonghee Kim
发明人： Todd Ryun Manion , Kestutis Patiejunas , Junfeng Zhang , Ryan Yonghee Kim
IPC分类号： H04L9/32
CPC分类号： H04L63/08 , G06F21/305 , G06F21/33 , G06F2221/2129
摘要： Managing via a web portal a remote device from a source device connected to a communication network. A device ID is assigned to the remote device, and a remote management software for remote management of the remote device is not installed on the source device or the remote device. Based on the assigned device ID, a connection is established with the remote device via the communication network. A first instruction is received from a user for authenticating access to the web portal. The user is authenticated in response to the received first instruction. An online status is established for the authenticated user. A second instruction is received from the authenticated user requesting access to the remote device. The device ID of the remote device is validated. The validated device ID is associated with the authenticated user. A connection is established between the remote device and the web portal.
摘要翻译：通过门户网站管理连接到通信网络的源设备的远程设备。设备ID被分配给远程设备，远程设备远程管理软件未安装在源设备或远程设备上。基于分配的设备ID，通过通信网络与远程设备建立连接。从用户接收到用于认证对门户网站的访问的第一条指令。响应于接收的第一指令认证用户。为认证的用户建立在线状态。从经过身份验证的用户接收到请求访问远程设备的第二条指令。验证远程设备的设备ID。验证的设备ID与经过身份验证的用户相关联。在远程设备和门户网站之间建立连接。

2. 发明授权

US08789151B2 Remote device communication platform 有权
标题翻译：远程设备通讯平台
公开(公告)号：US08789151B2
公开(公告)日：2014-07-22
申请号：US11971417
申请日：2008-01-09
申请人： Todd Ryun Manion , Kestutis Patiejunas , Junfeng Zhang , Ryan Yonghee Kim
发明人： Todd Ryun Manion , Kestutis Patiejunas , Junfeng Zhang , Ryan Yonghee Kim
IPC分类号： H04L9/32
CPC分类号： H04L63/08 , G06F21/305 , G06F21/33 , G06F2221/2129
摘要： Managing via a web portal a remote device from a source device connected to a communication network. A device ID is assigned to the remote device, and a remote management software for remote management of the remote device is not installed on the source device or the remote device. Based on the assigned device ID, a connection is established with the remote device via the communication network. A first instruction is received from a user for authenticating access to the web portal. The user is authenticated in response to the received first instruction. An online status is established for the authenticated user. A second instruction is received from the authenticated user requesting access to the remote device. The device ID of the remote device is validated. The validated device ID is associated with the authenticated user. A connection is established between the remote device and the web portal.
摘要翻译：通过门户网站管理连接到通信网络的源设备的远程设备。设备ID被分配给远程设备，远程设备远程管理软件未安装在源设备或远程设备上。基于分配的设备ID，通过通信网络与远程设备建立连接。从用户接收到用于认证对门户网站的访问的第一条指令。响应于接收的第一指令认证用户。为认证的用户建立在线状态。从经过身份验证的用户接收到请求访问远程设备的第二条指令。验证远程设备的设备ID。验证的设备ID与经过身份验证的用户相关联。在远程设备和门户网站之间建立连接。

3. 发明授权

US09590749B2 Terminal and method for calculating channel quality indication information 有权
标题翻译：终端和计算信道质量指示信息的方法
公开(公告)号：US09590749B2
公开(公告)日：2017-03-07
申请号：US14400603
申请日：2011-12-21
申请人： Yijian Chen , Jun Xu , Yu Ngok Li , Bo Dai , Junfeng Zhang
发明人： Yijian Chen , Jun Xu , Yu Ngok Li , Bo Dai , Junfeng Zhang
IPC分类号： H04B7/06 , H04B17/309 , H04L1/00 , H04B7/04 , H04L25/02
CPC分类号： H04B17/309 , H04B7/0452 , H04B7/0456 , H04B7/046 , H04B7/0486 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/0689 , H04L1/0026 , H04L25/0202
摘要： Disclosed in the present document are a method and terminal for calculating channel quality indication information. The method includes: a terminal performing a channel measurement according to a received cell state information-reference signal (CSI-RS) or cell reference signal (CRS), determining a channel state information (CSI) reference resource, and determining channel quality indication (CQI) calculation conditions, then the terminal calculating a CQI value corresponding to the CSI reference resource according to the determined conditions and the measurement result. The present document makes a reasonable setting of the CQI calculation conditions, and ensures performance and effectiveness of system link self-adaptation.
摘要翻译：在本文档中公开了一种用于计算信道质量指示信息的方法和终端。该方法包括：根据接收到的小区状态信息参考信号（CSI-RS）或小区参考信号（CRS）执行信道测量的终端，确定信道状态信息（CSI）参考资源，以及确定信道质量指示（ CQI）计算条件，则终端根据确定的条件和测量结果来计算与CSI参考资源相对应的CQI值。本文档对CQI计算条件进行合理设置，确保系统链路自适应的性能和有效性。

4. 发明授权

US09491649B2 Method and apparatus for transmitting periodic feedback report 有权
标题翻译：发送定期反馈报告的方法和装置
公开(公告)号：US09491649B2
公开(公告)日：2016-11-08
申请号：US13877165
申请日：2011-06-24
申请人： Yijian Chen , Jun Xu , YuNgok Li , Junfeng Zhang
发明人： Yijian Chen , Jun Xu , YuNgok Li , Junfeng Zhang
IPC分类号： H04W24/10 , H04L1/00
CPC分类号： H04W24/10 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/0071 , H04L1/0072
摘要： Disclosed in the present invention are a method and an apparatus for transmitting a periodic feedback report. In this case, the method includes: coding a periodic feedback report to be transmitted and data information corresponding to a transmission block respectively, wherein the periodic feedback report includes one of the following information: a combined coding index of rank indicator (RI) information and first pre-coding matrix indicator (PMI-1) information, a combined coding index of the RI and pre-coding type indication (PTI) information, and the PMI-1; intercepting correspondingly coded information according to the target length; and when a transmission block corresponds to a single layer or multiple layers, carrying out channel interleave on the coded information on the single layer or multiple layers to be transmitted on the transmission block, and transmitting the interleaved information on a layer corresponding to a physical uplink shared channel (PUSCH).
摘要翻译：在本发明中公开了一种用于发送周期性反馈报告的方法和装置。在这种情况下，该方法包括：分别编码要发送的周期性反馈报告和对应于传输块的数据信息，其中周期性反馈报告包括以下信息之一：秩指示符（RI）信息的组合编码索引和第一预编码矩阵指示符（PMI-1）信息，RI和预编码类型指示（PTI）信息的组合编码索引和PMI-1; 根据目标长度拦截相应的编码信息; 并且当传输块对应于单层或多层时，对传输块上要发送的单层或多层上的编码信息进行信道交织，并将交织信息发送到与物理上行链路相对应的层上共享信道（PUSCH）。

5. 发明授权

US09236980B2 Control channel transmitting, receiving method, base station and terminal 有权
标题翻译：控制信道发射，接收方式，基站和终端
公开(公告)号：US09236980B2
公开(公告)日：2016-01-12
申请号：US14348920
申请日：2013-05-31
申请人： Senbao Guo , Yijian Chen , Bo Dai , Yunfeng Sun , Junfeng Zhang
发明人： Senbao Guo , Yijian Chen , Bo Dai , Yunfeng Sun , Junfeng Zhang
IPC分类号： H04W4/00 , H04L5/00 , H04W72/04
CPC分类号： H04L5/003 , H04L1/1893 , H04L5/0053 , H04L5/0091 , H04W72/042
摘要： A method for transmitting and receiving a control channel, a base station and a terminal relate to a long term evolution advanced system. The method for transmitting a control channel disclosed by the present document includes: a base station side configuring, for a terminal side, detection-limited subframe cluster information of a control channel, so as to notify the terminal side of the manner by which the base station side transmits the control channel. The present document also discloses a method for receiving a control channel, a base station and a terminal.
摘要翻译：用于发送和接收控制信道的方法，基站和终端涉及长期演进高级系统。用于发送由本文件公开的控制信道的方法包括：基站侧，对于终端侧，配置控制信道的检测受限子帧集合信息，以便向终端侧通知基站站侧发送控制信道。本文件还公开了一种用于接收控制信道，基站和终端的方法。

6. 发明申请

US20150078266A1 Control Channel Transmitting, Receiving Method, Base Station and Terminal 有权
标题翻译：控制信道发射，接收方式，基站和终端
公开(公告)号：US20150078266A1
公开(公告)日：2015-03-19
申请号：US14348920
申请日：2013-05-31
申请人： Senbao Guo , Yijian Chen , Bo Dai , Yunfeng Sun , Junfeng Zhang
发明人： Senbao Guo , Yijian Chen , Bo Dai , Yunfeng Sun , Junfeng Zhang
IPC分类号： H04L5/00 , H04W72/04
CPC分类号： H04L5/003 , H04L1/1893 , H04L5/0053 , H04L5/0091 , H04W72/042
摘要： A method for transmitting and receiving a control channel, a base station and a terminal relate to a long term evolution advanced system. The method for transmitting a control channel disclosed by the present document includes: a base station side configuring, for a terminal side, detection-limited subframe cluster information of a control channel, so as to notify the terminal side of the manner by which the base station side transmits the control channel. The present document also discloses a method for receiving a control channel, a base station and a terminal.
摘要翻译：用于发送和接收控制信道的方法，基站和终端涉及长期演进高级系统。用于发送由本文件公开的控制信道的方法包括：基站侧，对于终端侧，配置控制信道的检测受限子帧集合信息，以便向终端侧通知基站站侧发送控制信道。本文件还公开了一种用于接收控制信道，基站和终端的方法。

7. 发明授权

US08908811B2 Method and system for acquiring channel state information 有权
标题翻译：获取信道状态信息的方法和系统
公开(公告)号：US08908811B2
公开(公告)日：2014-12-09
申请号：US13501553
申请日：2010-11-02
申请人： Yijian Chen , Jun Xu , Bo Dai , Ruyue Li , Junfeng Zhang
发明人： Yijian Chen , Jun Xu , Bo Dai , Ruyue Li , Junfeng Zhang
IPC分类号： H04L27/06 , H04B7/06 , H04B7/04 , H04B7/02
CPC分类号： H04B7/0639 , H04B7/024 , H04B7/0417 , H04B7/0626 , H04B7/063
摘要： A method for acquiring channel state information is disclosed in the present invention, including: a user equipment (UE) reporting codebook index information and information about the total number of layers to a base station (eNB), wherein the codebook index information includes one of the following information: class 2 codebook index l; and class 1 codebook index i and index parameter j; and after receiving the codebook index information and information about the total number of layers sent by the UE, the base station obtaining a codeword in the manner of inquiring of a preset codebook list or in the manner of inquiring of the preset codebook list in conjunction with calculation according to the codebook index information and information about the total number of layers. A system for acquiring channel state information is also disclosed in the present invention.
摘要翻译：在本发明中公开了一种用于获取信道状态信息的方法，包括：向基站（eNB）报告码本索引信息和关于总层数的信息的用户设备（UE），其中码本索引信息包括以下信息：class 2 codebook index l; 和1类码本索引i和索引参数j; 并且在接收到码本索引信息和关于由UE发送的总层数的信息之后，基站以查询预设码本列表的方式或以预设码本列表的查询方式结合获取码字根据码本索引信息计算和关于总层数的信息。本发明还公开了一种获取信道状态信息的系统。

8. 发明授权

US08831657B2 Transmission power configuration method and apparatus for demodulation reference signal 有权
标题翻译：用于解调参考信号的发射功率配置方法和装置
公开(公告)号：US08831657B2
公开(公告)日：2014-09-09
申请号：US13258310
申请日：2010-10-20
申请人： Yunfeng Sun , Wenfeng Zhang , Jing Jiang , Junfeng Zhang
发明人： Yunfeng Sun , Wenfeng Zhang , Jing Jiang , Junfeng Zhang
IPC分类号： H04W72/00 , H04B7/00 , H04W52/14 , H04W52/42 , H04W52/32 , H04L5/00
CPC分类号： H04W52/325 , H04L5/0035 , H04L5/0048 , H04W52/42
摘要： The present disclosure discloses a transmission power configuration method for a Demodulation Reference Signal (DMRS), and the method comprises: configuring the ratio between transmission power of a DMRS at each layer in a Resource Element (RE) and transmission power of data at a corresponding layer to be a constant value. Meanwhile, the present disclosure discloses a transmission power configuration apparatus for the DMRS. The present disclosure greatly improves the correct rate of data frame decoding, and improves decoding performance. The present disclosure enables the network side not need to notify a UE of the corresponding relationship between transmission power of DMRS at each layer and transmission power of data at the corresponding layer, which simplifies the overhead of the control signalling in the network side. As the corresponding relationship between transmission power of DMRS at each layer and transmission power of data at the corresponding layer is configured in the UE, the UE can implement channel estimation without waiting for the notification from the network side, which improves the channel estimation efficiency.
摘要翻译：本公开公开了一种解调参考信号（DMRS）的发送功率配置方法，该方法包括：配置资源元素（RE）中每层的DMRS的发送功率与相应的数据的发送功率之间的比率层是一个恒定值。同时，本公开公开了一种用于DMRS的发送功率配置装置。本发明大大提高了数据帧解码的正确率，提高了解码性能。本公开使得网络侧不需要向UE通知每层的DMRS的发送功率与相应层的数据的发送功率之间的对应关系，这简化了网络侧的控制信令的开销。由于UE在每层配置DMRS发送功率与对应层数据发送功率之间的对应关系，UE可以在不等待网络通知的情况下实现信道估计，提高了信道估计效率。

9. 发明申请

US20130315337A1 Method and User Equipment for Feeding Back Channel State Information 有权
标题翻译：用于馈送信道状态信息的方法和用户设备
公开(公告)号：US20130315337A1
公开(公告)日：2013-11-28
申请号：US13979406
申请日：2011-12-02
申请人： Bo Dai , Yijian Chen , Jun Xu , Yunfeng Sun , Junfeng Zhang
发明人： Bo Dai , Yijian Chen , Jun Xu , Yunfeng Sun , Junfeng Zhang
IPC分类号： H04B7/04
CPC分类号： H04B7/0456 , H04L1/0023 , H04L1/0031 , H04L1/06 , H04L5/0023 , H04L5/0048 , H04L5/0057
摘要： The present document provides a method for feeding back channel state information and a user equipment. The method includes: a user equipment determining a second parameter y of a feedback mode according to the number of Channel-State Information-reference signals (CSI-RS) ports configured by a high layer signaling or according to the number of CSI-RS ports and indication information indicating whether to feed back a pre-coding matrix indicator (PMI) and rank indicator (RI); the user equipment determining the feedback mode according to a transmission mode configured by the high layer signaling, a first parameter x of the feedback mode and the second parameter y of the feedback mode; and the user equipment feeding back the channel state information according to the determined feedback mode. The present document improves the system flexibility and performance and reduces the feedback overhead.
摘要翻译：本文提供了一种用于反馈信道状态信息和用户设备的方法。该方法包括：用户设备根据由高层信令配置的信道状态信息参考信号（CSI-RS）端口的数量或根据CSI-RS端口的数量确定反馈模式的第二参数y 以及指示是否反馈预编码矩阵指示符（PMI）和秩指示符（RI）的指示信息; 用户设备根据由高层信令配置的传输模式，反馈模式的第一参数x和反馈模式的第二参数y来确定反馈模式; 并且用户设备根据确定的反馈模式反馈信道状态信息。本文档提高了系统的灵活性和性能，并减少了反馈开销。

10. 发明授权

US08593989B2 Method and device for determining CQI value in coordinated multi-point transmission/reception 有权
标题翻译：用于确定协调多点发送/接收中的CQI值的方法和装置
公开(公告)号：US08593989B2
公开(公告)日：2013-11-26
申请号：US13390463
申请日：2010-06-09
申请人： Yunfeng Sun , Junfeng Zhang , Jing Jiang , Changqing Zhu
发明人： Yunfeng Sun , Junfeng Zhang , Jing Jiang , Changqing Zhu
IPC分类号： H04J1/16
CPC分类号： H04B7/024 , H04B7/0632 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0035 , H04W72/085
摘要： In the invention, a method for determining a channel quality indicator (CQI) value in coordinated multi-point transmission/reception (COMP) is provided, wherein the method comprises the following steps: a receiving side feeds back an independent CQI value or normalized useful signal power of each point of all or part of the points in a COMP measurement set or reporting set to a network side; the receiving side feeds back the correlation coefficient between the channel of each point and the channel of a master serving point to the network side; and the network side determines, according to the correlation coefficient and the independent CQI value of each point or normalized useful signal power, the CQI value used for coordinated multi-point transmission/reception. In the invention, a device is also provided for determining the CQI value in COMP. The feedback overhead is low in the present invention, and a more accurate final CQI value can be obtained through function operation.
摘要翻译：在本发明中，提供了一种用于确定协调多点发送/接收（COMP）中的信道质量指示符（CQI）值的方法，其中，所述方法包括以下步骤：接收侧反馈独立的CQI值或归一化有用将COMP测量集或报告集中的全部或部分点的每个点的信号功率设置为网络侧; 接收侧将每个点的信道与主服务点的信道之间的相关系数反馈到网络侧; 并且网络侧根据相关系数和各点的归一化有用信号功率的独立CQI值来确定用于协调的多点发送/接收的CQI值。在本发明中，还提供了用于确定COMP中的CQI值的装置。本发明中的反馈开销较低，可以通过功能操作获得更准确的最终CQI值。

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