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1.发明申请公开(公告)号：US20170045555A1
公开(公告)日：2017-02-16
申请号：US15305104
申请日：2014-10-28
Applicant: ZTE CORPORATION
Inventor： Tao LIU , Jianping ZHOU , Guoxian Lin , Jie FAN , Yong LUO
CPC classification number: G01R19/2506 , G01R15/183 , G01R19/0092 , H02H7/12 , H02M1/4208 , H02M1/4225 , H02M2001/0009 , Y02B70/126 , Y02P80/112
Abstract: A method and device for detecting inductor current of a PFC circuit are disclosed, which relates to the field of power supply technology. The method includes: detecting a voltage on a boost inductor of a critical-conduction mode PFC circuit, and obtaining an inductor voltage detection signal (S1); converting the inductor voltage detection signal into a voltage signal whose waveform is consistent with a current waveform of the inductor to serve as an inductor current detection signal, to perform loop protection on the PFC circuit or perform over-current protection on the PFC circuit by using the inductor current detection signal (S2).
Abstract translation: 公开了一种用于检测PFC电路的电感电流的方法和装置，其涉及电源技术领域。 该方法包括：检测临界导通模式PFC电路的升压电感上的电压，并获得电感电压检测信号（S1）; 将电感器电压检测信号转换成电压信号，其波形与电感器的电流波形一致，以用作电感器电流检测信号，以在PFC电路上执行环路保护或通过使用PFC电路执行过电流保护 电感电流检测信号（S2）。
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公开(公告)号：US20160241132A1
公开(公告)日：2016-08-18
申请号：US15028131
申请日：2014-06-20
Applicant: ZTE CORPORATION
Inventor： Guoxian LIN , Jianping ZHOU , Tao LIU , Junming ZHANG
IPC: H02M1/42
CPC classification number: H02M1/42 , H02M1/4225 , H02M2001/0058 , Y02B70/126 , Y02B70/1491 , Y02P80/112
Abstract: Disclosed are a totem-pole bridgeless power factor correction (PFC) soft switch control device and method, wherein, the device includes a totem pole bridgeless PFC circuit, and the totem pole bridgeless PFC circuit includes at least two bridge arms connected in parallel between a first connecting point and a second connecting point: the first bridge arm includes two switches or diodes connected in serial in a same direction, the second bridge arm includes two switches that are connected in serial in the same direction, the totem pole bridgeless PFC circuit includes at least one PFC inductor, and further a filter capacitor and a load connected in parallel between the first connecting point and the second connecting point.
Abstract translation: 公开了一种图腾柱无桥功率因数校正（PFC）软开关控制装置和方法，其中，该装置包括图腾柱无桥PFC电路，图腾柱无桥PFC电路包括至少两个并联连接的桥臂 第一连接点和第二连接点：第一桥臂包括以相同方向串联连接的两个开关或二极管，第二桥臂包括沿相同方向串联连接的两个开关，图腾柱无桥PFC电路包括 至少一个PFC电感器，以及在所述第一连接点和所述第二连接点之间并联连接的滤波电容器和负载。
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Patent Agency Ranking
公开(公告)号：US20150358135A1
公开(公告)日：2015-12-10
申请号：US14758055
申请日：2013-09-06
Applicant: ZTE CORPORATION
Inventor： Meiying WANG , Jiewei DING , Tao LIU
CPC classification number: H04L5/0053 , H03M13/2975 , H03M13/3753 , H03M13/6525 , H04L1/0025 , H04L1/0029 , H04L1/0039 , H04L1/0044 , H04L1/0053 , H04L1/1607 , H04W16/00 , H04W52/146 , H04W72/0413 , H04W72/0446
Abstract: A method, apparatus and system for feeding back early stop decoding are provided. The method includes: a terminal side adjusting encoded TFCI bits, and sending the adjusted TFCI bits to a NodeB side via a TFCI domain of an uplink DPCCH (S302); after sending the adjusted TFCI bits to the NodeB side, the terminal side performing a decoding operation on a downlink DPCH, and feeding back, via an idle TFCI domain of the uplink DPCCH, a decoding result to the NodeB side (304). By applying the technical solution, at least one of the problems in the related art that a NodeB cannot obtain a TFCI in time and a terminal side cannot feed back a downlink decoding result in time during early stop decoding can be solved.
Abstract translation: 提供了一种用于反馈早期停止解码的方法，装置和系统。 该方法包括：终端侧调整编码的TFCI比特，经由上行链路DPCCH的TFCI域将调整后的TFCI比特发送到节点B侧（S302）; 在将调整后的TFCI位发送到NodeB侧之后，终端侧对下行DPCH进行解码动作，并经由上行链路DPCCH的空闲TFCI域向NodeB侧进行解码结果（304）。 通过应用该技术方案，可以解决现有技术中NodeB在时间和终端方面无法获得TFCI的问题中的至少一个在早期停止解码期间无法反馈下行链路解码结果的时间。
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公开(公告)号：US20160329990A1
公开(公告)日：2016-11-10
申请号：US15109200
申请日：2014-06-10
Inventor： Tao LIU , Haitao YANG
CPC classification number: H04L1/0067 , H04L1/0071 , H04L1/1812 , H04L1/1845
Abstract: The present disclosure discloses a rate dematching method, device and receiving-side apparatus-. The method includes: acquiring new data to be processed, executing bit recovery/bit separation based on the new data to be processed, and writing data obtained after bit recovery/bit separation into a code block data memory; conducting sub-block deinterleaving processing on data stored in the code block data memory; and conducting hybrid automatic repeat request (HARQ) combination processing on output data after sub-block deinterleaving processing and acquired history data to be processed, and outputting HARQ combination results.
Abstract translation: 本公开公开了一种速率分配方法，装置和接收侧装置。 该方法包括：获取要处理的新数据，基于待处理的新数据执行位恢复/位分离，以及将在位恢复/位分离之后获得的数据写入代码块数据存储器; 对存储在代码块数据存储器中的数据执行子块解交织处理; 对子块解交织处理后的输出数据进行混合自动重复请求（HARQ）组合处理，获取要处理的历史数据，并输出HARQ组合结果。
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公开(公告)号：US20160278025A1
公开(公告)日：2016-09-22
申请号：US15031012
申请日：2014-05-29
Applicant: ZTE CORPORATION
Inventor： Meiying WANG , Tao LIU , Can LIU
CPC classification number: H04W52/325 , H04L1/1812 , H04W52/0235 , H04W52/146 , H04W52/241 , H04W52/286 , H04W52/287 , H04W72/0413 , H04W72/0473 , H04W72/082 , Y02D70/00 , Y02D70/1242 , Y02D70/1246
Abstract: A method and device for controlling power, and a base station are provided. The method includes: when the service type of User Equipment (UE) is a pre-designated service type, acquiring a Hybrid Automatic Repeat Request (HARQ) process activation/deactivation flag of the UE; and in a deactivated HARQ process corresponding to the HARQ process deactivation flag of the UE, adjusting at least one of the power control related parameters, so as to reduce the transmit power of the UE. Through the embodiment of the present disclosure, when a certain HARQ process is deactivated, the base station can notify the UE to reduce the transmit power, so as to reduce the uplink interference, thereby increasing the uplink capacity of system, reducing unnecessary power waste and prolonging the standby time of the UE.
Abstract translation: 提供一种用于控制电力的方法和装置，以及一个基站。 该方法包括：当用户设备（UE）的业务类型为预先指定的业务类型时，获取UE的混合自动重传请求（HARQ）过程激活/去激活标志; 以及对应于UE的HARQ进程去激活标志的去激活HARQ进程，调整功率控制相关参数中的至少一个，以便降低UE的发射功率。 通过本公开的实施例，当某个HARQ过程被去激活时，基站可以通知UE降低发射功率，从而减少上行链路干扰，从而增加系统的上行容量，减少不必要的电力浪费， 延长UE的待机时间。
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公开(公告)号：US20160278051A1
公开(公告)日：2016-09-22
申请号：US15028716
申请日：2014-06-12
Applicant: ZTE CORPORATION
Inventor： Lu LIU , Tao LIU , Meiying WANG
CPC classification number: H04W72/042 , H04L1/1812 , H04W52/283 , H04W52/325 , H04W52/44 , H04W52/48
Abstract: The present document provides a power control method, system, device and computer storage medium, wherein the method includes, when it is determined that a preset entry condition is met, a base station notifying a user equipment (UE) to disable a dedicated physical control channel (DPCCH) transmission during a deactivated hybrid automatic repeat request (HARQ) process (101); when it is determined that a preset exit condition is met, the base station notifying the UE to enable the DPCCH transmission (102) in a deactivated HARQ process.
Abstract translation: 本文提供了一种功率控制方法，系统，设备和计算机存储介质，其中，当确定满足预设入口条件时，所述方法包括：通知用户设备（UE）禁用专用物理控制的基站 在去激活的混合自动重传请求（HARQ）处理（101）期间的信道（DPCCH）传输; 当确定满足预设的退出条件时，基站通知UE在停用的HARQ进程中启用DPCCH传输（102）。
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公开(公告)号：US20150365525A1
公开(公告)日：2015-12-17
申请号：US14763988
申请日：2013-07-09
Applicant: ZTE CORPORATION
CPC classification number: H04M3/42263 , H04M3/548 , H04W4/16 , H04W12/06
Abstract: Disclosed is a call transfer setting method, terminal and system, wherein the method includes: two terminals pre-establishing a pairing relationship via a network side; when one of the terminals enables a call transfer function according to a demand of the other terminal paired therewith, the terminal initiating an enabling call transfer request to the network side; the network side searching for the other terminal paired therewith according to the enabling call transfer request of the terminal, and enabling the call transfer function of the other terminal to transfer all calls of the other terminal to the terminal; compared with the conventional call transfer function, the implementation of the abovementioned technical solution is more flexible, and the function can be remotely enabled after the paired terminal is set, without being affected by situations such as whether the phone currently has a signal or not or whether the phone is powered on.
Abstract translation: 公开了一种呼叫转移设置方法，终端和系统，其中所述方法包括：两个终端经由网络侧预先建立配对关系; 当其中一个终端根据与其配对的另一终端的需求启动呼叫转移功能时，终端向网络侧启动启用呼叫转移请求; 所述网络侧根据所述终端的启动呼叫转移请求搜索与其配对的其他终端，并且使得所述另一终端的呼叫转移功能能够将所述另一终端的所有呼叫转移到所述终端; 与传统的呼叫转移功能相比，上述技术方案的实现更加灵活，并且功能可以在配对终端设置后远程启用，而不受电话当前是否有信号等情况的影响， 手机是否开机
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