公开(公告)号：US08873924B2

公开(公告)日：2014-10-28

申请号：US13696470

申请日：2010-06-23

申请人： Jian Wei ,  Bin Lu ,  Bin Yu ,  Yifeng Cui ,  Peiyou Xiong ,  Yingliang Peng ,  Zhiyong Xu ,  Yingyu Wang

发明人： Jian Wei ,  Bin Lu ,  Bin Yu ,  Yifeng Cui ,  Peiyou Xiong ,  Yingliang Peng ,  Zhiyong Xu ,  Yingyu Wang

IPC分类号： G02B6/36 ,  G02B6/44

CPC分类号： G02B6/4401 ,  G02B6/4442

摘要： The present invention relates to a fiber optic telecommunication cabinet for use in fiber optic telecommunication networks. The fiber optic telecommunication cabinet comprises a base and a housing. The base has a plurality of ports passing through the base to allow passage telecommunication cables into the fiber optic cabinet. The fiber optic telecommunication cabinet further includes an optical fiber termination block attached to the base. The optical fiber termination block has a plurality of optical modules supported by the mounting frame, wherein the optical modules may be rotated in a plane perpendicular to the longitudinal direction of the fiber optic telecommunication cabinet from a first storage position to a second accessible position.

摘要翻译： 本发明涉及一种用于光纤通信网络的光纤通信柜。 光纤通信柜包括基座和外壳。 基座具有穿过基座的多个端口，以允许将通信电缆通入光纤机柜。 光纤通信柜还包括连接到基座的光纤终端块。 光纤终端块具有由安装框架支撑的多个光学模块，其中，光学模块可以在垂直于光纤通信柜的纵向方向的平面中从第一存储位置旋转到第二可访问位置。

公开(公告)号：US20120256526A1

公开(公告)日：2012-10-11

申请号：US13517382

申请日：2009-12-30

申请人： Jian Wei ,  Yifeng Cui ,  Peiyou Xiong ,  Yingyu Wang ,  Bin Lu ,  Bin Yu ,  Zhiyong Xu ,  Yingliang Peng

发明人： Jian Wei ,  Yifeng Cui ,  Peiyou Xiong ,  Yingyu Wang ,  Bin Lu ,  Bin Yu ,  Zhiyong Xu ,  Yingliang Peng

IPC分类号： G02B6/44

CPC分类号： G02B6/4442

摘要： The present invention relates to a fiber optic telecommunication cabinet for use in fiber optic telecommunication networks. The fiber optic telecommunication cabinet comprises a base and a housing. The housing defines an internal cavity from an open first end that extends longitudinally to a closed second end. The base is configured for attachment to the open first end of the housing to provide an enclosed configuration. The base has a plurality of ports passing through the base to allow passage telecommunication cables into the fiber optic cabinet. A center support column extends from the base from the base. The fiber optic cabinet includes a plurality of patch panel frames disposed radially around the center support column and a patch cord management plate attached to the center support column above the plurality of patch panel frames.

摘要翻译： 本发明涉及一种用于光纤通信网络的光纤通信柜。 光纤通信柜包括基座和外壳。 壳体从开放的第一端限定内腔，其纵向延伸到闭合的第二端。 基座被配置为附接到壳体的敞开的第一端以提供封闭的构造。 基座具有穿过基座的多个端口，以允许将通信电缆通入光纤机柜。 中心支撑柱从底座延伸出来。 光纤机柜包括围绕中心支撑柱径向布置的多个接线板框架和在多个接线板框架上方连接到中心支撑柱的接插线管理板。

公开(公告)号：US20130101262A1

公开(公告)日：2013-04-25

申请号：US13696470

申请日：2010-06-23

申请人： Jian Wei ,  Bin Lu ,  Bin Yu ,  Yifeng Cui ,  Peiyou Xiong ,  Yingliang Peng ,  Zhiyong Xu ,  Yingyu Wang

发明人： Jian Wei ,  Bin Lu ,  Bin Yu ,  Yifeng Cui ,  Peiyou Xiong ,  Yingliang Peng ,  Zhiyong Xu ,  Yingyu Wang

IPC分类号： G02B6/44

CPC分类号： G02B6/4401 ,  G02B6/4442

摘要： The present invention relates to a fiber optic telecommunication cabinet for use in fiber optic telecommunication networks. The fiber optic telecommunication cabinet comprises a base and a housing. The base has a plurality of ports passing through the base to allow passage telecommunication cables into the fiber optic cabinet. The fiber optic telecommunication cabinet further includes an optical fiber termination block attached to the base. The optical fiber termination block has a plurality of optical modules supported by the mounting frame, wherein the optical modules may be rotated in a plane perpendicular to the longitudinal direction of the fiber optic telecommunication cabinet from a first storage position to a second accessible position.

摘要翻译： 本发明涉及一种用于光纤通信网络的光纤通信柜。 光纤通信柜包括基座和外壳。 基座具有穿过基座的多个端口，以允许将通信电缆通入光纤机柜。 光纤通信柜还包括连接到基座的光纤终端块。 光纤终端块具有由安装框架支撑的多个光学模块，其中，光学模块可以在垂直于光纤通信柜的纵向方向的平面中从第一存储位置旋转到第二可访问位置。

公开(公告)号：US08315057B2

公开(公告)日：2012-11-20

申请号：US12934414

申请日：2009-03-25

申请人： Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

发明人： Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

IPC分类号： H05K7/20

CPC分类号： H04Q1/021 ,  H04Q1/026 ,  H04Q1/06 ,  H04Q1/13 ,  H04Q2201/10

摘要： Disclosed is an embedded communication enclosure for housing and supporting communication devices and communication cables, comprising: an enclosure body; a cable connecting member, provided within said enclosure body to connect communication cables, where an input cable from the exterior of the enclosure body is connected to a plurality of distribution cables to be brought out of the enclosure body; and a first door connected with the enclosure body, for opening and closing the front of the enclosure body, said first door comprising a second door embedded therein to provide access to the cable connecting member; wherein said cable connecting member is arranged to correspond to said second door in such a manner that said cable connecting member is exposed to outside when said second door is opened. With the embedded communication enclosure, a two-stage stage operating interface is achieved, so that communication devices and cables housed in the embedded communication enclosure will not be undesirably influenced or accessed during frequently changing and maintaining terminal jumpers.

摘要翻译： 公开了一种用于容纳和支持通信设备和通信电缆的嵌入式通信外壳，包括：外壳主体; 电缆连接构件，设置在所述外壳主体内以连接通信电缆，其中来自外壳主体外部的输入电缆连接到要从外壳主体出来的多个配线电缆; 以及与所述外壳主体连接的用于打开和关闭所述外壳主体的前部的第一门，所述第一门包括嵌入其中的第二门以提供对所述电缆连接构件的接近; 其中所述电缆连接构件被布置成对应于所述第二门，使得当所述第二门打开时所述电缆连接构件暴露于外部。 利用嵌入式通信机箱，实现了两级平台操作界面，使得在频繁更换和维护终端跳线时，容纳在嵌入式通信机箱中的通信设备和电缆不会受到不必要的影响或访问。

公开(公告)号：US20110019366A1

公开(公告)日：2011-01-27

申请号：US12934414

申请日：2009-03-25

申请人： Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

发明人： Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

IPC分类号： H05K5/02

CPC分类号： H04Q1/021 ,  H04Q1/026 ,  H04Q1/06 ,  H04Q1/13 ,  H04Q2201/10

摘要： Disclosed is an embedded communication enclosure for housing and supporting communication devices and communication cables, comprising: an enclosure body; a cable connecting member, provided within said enclosure body to connect communication cables, where an input cable from the exterior of the enclosure body is connected to a plurality of distribution cables to be brought out of the enclosure body; and a first door connected with the enclosure body, for opening and closing the front of the enclosure body, said first door comprising a second door embedded therein to provide access to the cable connecting member; wherein said cable connecting member is arranged to correspond to said second door in such a manner that said cable connecting member is exposed to outside when said second door is opened. With the embedded communication enclosure, a two-stage stage operating interface is achieved, so that communication devices and cables housed in the embedded communication enclosure will not be undesirably influenced or accessed during frequently changing and maintaining terminal jumpers.

摘要翻译： 公开了一种用于容纳和支持通信设备和通信电缆的嵌入式通信外壳，包括：外壳主体; 电缆连接构件，设置在所述外壳主体内以连接通信电缆，其中来自外壳主体外部的输入电缆连接到要从外壳主体出来的多个配线电缆; 以及与所述外壳主体连接的用于打开和关闭所述外壳主体的前部的第一门，所述第一门包括嵌入其中的第二门以提供对所述电缆连接构件的接近; 其中所述电缆连接构件被布置成对应于所述第二门，使得当所述第二门打开时所述电缆连接构件暴露于外部。 利用嵌入式通信机箱，实现了两级平台操作界面，使得在频繁更换和维护终端跳线时，容纳在嵌入式通信机箱中的通信设备和电缆不会受到不必要的影响或访问。

公开(公告)号：US10974191B2

公开(公告)日：2021-04-13

申请号：US16624751

申请日：2018-06-22

申请人： BEIHANG UNIVERSITY ,  Weixing Yuan ,  Yan Zheng ,  Bin Yu

发明人： Weixing Yuan ,  Yan Zheng ,  Bin Yu

IPC分类号： B01D53/22 ,  B01D53/26 ,  B64D13/06 ,  B64D37/32

摘要： Disclosed is an aircraft environmental control and fuel tank inerting coupling system based on a membrane separation method. The dehumidification of gas in an aircraft environmental control system and the separation of oxygen and nitrogen in a fuel tank inerting system are realized respectively, based on the selective permeability of a membrane to water vapour/air and oxygen/nitrogen. In the coupling system, part of drying gas passing through a membrane dehumidification heat exchanger (5) enters a membrane air separator (9), and the other part thereof is cooled through a large expansion turbine (8) and then directed into a cockpit for refrigeration; and nitrogen-rich gas generated by the membrane air separator (9) is directed into a fuel tank for inerting. Oxygen-rich gas is mixed with gas supplied by the environmental control system, thus increasing the oxygen content of gas supplied by the aircraft cockpit.

公开(公告)号：US09596675B2

公开(公告)日：2017-03-14

申请号：US14369689

申请日：2012-03-09

申请人： Weiwei Yang ,  Bo Dai ,  Bin Yu ,  Chunli Liang ,  Shuqiang Xia

发明人： Weiwei Yang ,  Bo Dai ,  Bin Yu ,  Chunli Liang ,  Shuqiang Xia

IPC分类号： H04W4/00 ,  H04W72/04 ,  H04L1/18 ,  H04J3/00 ,  H04L5/00

CPC分类号： H04W72/0413 ,  H04J3/00 ,  H04L1/1861 ,  H04L5/0055

摘要： Disclosed are a method and device for sending hybrid automatic repeat request acknowledge information. The method includes: in a TDD system, configuring a terminal to employ a PUCCH format 1b with channel selection method to send HARQ-ACK information; bundling the HARQ-ACK information of downlink subframes of serving cells in a bundling window corresponding to a specified uplink subframe to obtain HARQ-ACK information to be sent by the serving cells; and sending the HARQ-ACK information over an uplink subframe via the PUCCH or PUSCH. By way of bundling the HARQ-ACK information of downlink subframes of serving cells in a bundling window corresponding to a specified uplink subframe, the disclosure can realize sending the HARQ-ACK information when serving cells with different uplink and downlink configurations are aggregated.

摘要翻译： 公开了用于发送混合自动重发请求确认信息的方法和装置。 该方法包括：在TDD系统中，配置终端采用具有信道选择方法的PUCCH格式1b来发送HARQ-ACK信息; 将与指定的上行子帧对应的捆绑窗口中的服务小区的下行链路子帧的HARQ-ACK信息捆绑以获得由服务小区发送的HARQ-ACK信息; 以及经由PUCCH或PUSCH在上行链路子帧上发送HARQ-ACK信息。 通过捆绑与指定的上行链路子帧对应的捆绑窗口中的服务小区的下行链路子帧的HARQ-ACK信息，当服务于具有不同的上行链路和下行链路配置的小区被聚合时，本发明可以实现发送HARQ-ACK信息。

公开(公告)号：US09350575B2

公开(公告)日：2016-05-24

申请号：US13581320

申请日：2010-11-24

申请人： Weiwei Yang ,  Chunli Liang ,  Bo Dai ,  Bin Yu ,  Peng Zhu

发明人： Weiwei Yang ,  Chunli Liang ,  Bo Dai ,  Bin Yu ,  Peng Zhu

IPC分类号： H04W4/00 ,  H04L25/03 ,  H04L27/26 ,  H04L5/00

CPC分类号： H04L25/03898 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0053 ,  H04L27/2602 ,  H04L27/2636

摘要： The disclosure provides a method for transmitting uplink control signaling, which includes: respectively performing, on the uplink control signaling, channel coding, scrambling, modulation, time-domain spreading and precoding transform; or respectively performing, on the uplink control signaling, channel coding, scrambling, modulation, precoding transform and time-domain spreading; and mapping the uplink control signaling to an Orthogonal Frequency Division Multiplexing (OFDM) symbol used for bearing the uplink control signaling; and transmitting the uplink control signaling that is borne in the OFDM symbol. The disclosure also provides a method for bearing a demodulation reference signal during transmission of uplink control signaling, which includes: bearing the uplink demodulation reference signal in k OFDM symbols in a sub-frame. The disclosure also discloses apparatuses for respectively implementing the methods above. The technical solutions of the disclosure effectively solve the problem that the uplink control signaling is transmitted using a structure of Discrete Fourier Transform-spread-OFDM (DFT-s-OFDM).

摘要翻译： 本发明提供一种发送上行控制信令的方法，包括：分别在上行控制信令上进行信道编码，加扰，调制，时域扩频和预编码变换; 或分别在上行链路控制信令上进行信道编码，加扰，调制，预编码变换和时域扩频; 并将上行链路控制信令映射到用于承载上行链路控制信令的正交频分复用（OFDM）符号; 并发送承载在OFDM符号中的上行链路控制信令。 本公开还提供了一种用于在上行链路控制信令的传输期间承载解调参考信号的方法，其包括：在子帧中以k个OFDM符号承载上行链路解调参考信号。 本公开还公开了分别实现上述方法的装置。 本发明的技术方案有效地解决了使用离散傅立叶变换扩展OFDM（DFT-s-OFDM）的结构来发送上行链路控制信令的问题。

公开(公告)号：US09204433B2

公开(公告)日：2015-12-01

申请号：US13703010

申请日：2011-01-07

申请人： Chunli Liang ,  Bo Dai ,  Bin Yu ,  Weiwei Yang ,  Peng Zhu

发明人： Chunli Liang ,  Bo Dai ,  Bin Yu ,  Weiwei Yang ,  Peng Zhu

IPC分类号： H04W72/04 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18 ,  H04L5/00

CPC分类号： H04W72/0413 ,  H04L1/0031 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0053

摘要： The present invention provides a method and system for processing an uplink control signaling feedback. The method comprises: a base station configuring a feedback mode of an uplink control signaling for user equipment, wherein the feedback mode is used for instructing the user equipment a manner in which to transmit the uplink control signaling on a physical uplink control channel (PUCCH) and/or a physical uplink shared channel (PUSCH); and the user equipment sending the uplink control signaling according to the feedback mode. By way of the present invention, it is ensured that the base station can correctly demodulate the uplink control signaling.

摘要翻译： 本发明提供了一种用于处理上行链路控制信令反馈的方法和系统。 该方法包括：配置用于用户设备的上行链路控制信令的反馈模式的基站，其中所述反馈模式用于指示用户设备在物理上行链路控制信道（PUCCH）上发送上行链路控制信令的方式， 和/或物理上行链路共享信道（PUSCH）; 并且用户设备根据反馈模式发送上行控制信令。 通过本发明，确保基站能正确解调上行控制信令。

公开(公告)号：US08948105B2

公开(公告)日：2015-02-03

申请号：US13318120

申请日：2010-04-27

申请人： Wenfeng Zhang ,  Yuhong Duan ,  Jian Hu ,  Zhifeng Ma ,  Zhongda Du ,  Bin Yu

发明人： Wenfeng Zhang ,  Yuhong Duan ,  Jian Hu ,  Zhifeng Ma ,  Zhongda Du ,  Bin Yu

IPC分类号： H04W72/04 ,  H04B7/26 ,  H04W72/12

CPC分类号： H04B7/2656 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0493 ,  H04W72/12

摘要： A method and system for dynamic adjustment of downlink/uplink resource allocation ratio in a long-term evolution (LTE) time division duplex (TDD) system is disclosed. The method includes replacing at least one uplink subframe in a subframe pattern with at least one of a mute subframe and a mute uplink pilot timeslot (UpPTS), within a geographical guard area that isolates at least two areas having different TDD allocation patterns. The method further includes scheduling an uplink transmission from at least one mobile terminal such that the at least one of the mute subframe and the mute UpPTS are unused. A simple solution or a TDD configuration index substitution solution, or any combination thereof, may be used to control the uplink transmission involving a mute subframe or a mute UpPTS.

摘要翻译： 公开了一种用于长期演进（LTE）时分双工（TDD）系统中的下行链路/上行链路资源分配比的动态调整的方法和系统。 该方法包括在隔离具有不同TDD分配模式的至少两个区域的地理保护区域内，用至少一个静音子帧和静音上行链路导频时隙（UpPTS）来替换子帧模式中的至少一个上行链路子帧。 该方法还包括调度来自至少一个移动终端的上行链路传输，使得静音子帧和静音UpPTS中的至少一个未被使用。 可以使用简单的解决方案或TDD配置索引替代解决方案或其任何组合来控制涉及静音子帧或静音UpPTS的上行链路传输。