baber/WOPTO huggingface dataset:
Patent WO-2020020110-A1 (WO)
Title: Receiving module, transmitting module, and radio frequency system
Inventor: YANG XIN
IPC: H04B7/08
Filed: 2019-07-22
Abstract: A receiving module and related products are provided. The receiving module is disposed adjacent to an antenna group corresponding to the receiving module and includes one or more signal receiving channels, a first transfer switch, and a second transfer switch. Each of the one or more signal receiving channels includes a filter and a low noise amplifier coupled with the filter. The first transfer switch is coupled with the one or more signal receiving channels and is configured to be coupled with an antenna in the antenna group. The second transfer switch is coupled with the one or more signal receiving channels and is configured to be coupled with a transmitting module and/or a radio frequency transceiver. The first transfer switch or the second transfer switch includes an n1Pn2T switch, and n1 is a positive integer and n2 is an integer greater than or equal to 2.
Patent WO-2020232824-A1 (WO)
Inventor: LI XIN
IPC: G01R31/08
Filed: 2019-07-26
Abstract: 一种考虑负荷敏感度不确定性的暂降域识别方法，包括以下步骤：进行潮流计算获取故障前系统节点电压幅值；计算各序阻抗；计算各母线故障残余电压；根据现有电压耐受曲线获得敏感负荷不确定区间的上下界限，形成判别矩阵；根据判别矩阵及敏感负荷不确定区间的下界与上界，计算线路临界点；遍历所有线路及全部不确定空间，输出敏感负荷不确定区间的上下界限对应的两个暂降域识别结果。考虑负荷敏感度的不确定区间，刻画出更加贴近工程实际的暂降域，克服现有暂降域识别方法未考虑敏感负荷对电压暂降的耐受能力不同，将暂降域用一个明确界线固定，无法将所有暂降域临界点考虑在内的弊端。
Patent WO-2021016787-A1 (WO)
Title: Techniques for cell selection for dual-connectivity
Inventor: WANG SHUANG
IPC: H04W76/15
Filed: 2019-07-29
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a condition associated with a first radio access technology (RAT) is satisfied. The UE may select a cell, from a list of anchor cells associated with a second RAT and configured for dual-connectivity, for a connection based at least in part on the determination that the condition associated with the first RAT is satisfied. The UE may establish the connection with the selected cell. Numerous other aspects are provided.
Patent WO-2020191976-A1 (WO)
Title: Air conditioner control method and device, and air conditioner
Inventor: ZOU DASHU
IPC: F24F11/88
Filed: 2019-07-29
Abstract: Provided are an air conditioner control method and device, and an air conditioner. The air conditioner comprises an outdoor condenser, an indoor evaporator, a first electronic expansion valve, a throttle valve and a heat dissipation coolant pipe provided in an electric control box. The outdoor condenser is connected with a first end of the heat dissipation coolant pipe via the first electronic expansion valve. The indoor evaporator is connected with a second end of the heat dissipation coolant pipe via the throttle valve. The first electronic expansion valve is used to throttle a coolant in a heating mode. The throttle valve is used to throttle the coolant in a cooling mode. The air conditioner control method and device, and the air conditioner of the present invention employ a heat dissipation coolant pipe to dissipate heat from an electric control box of an air conditioner, thereby timely removing heat generated by the electric control box, lowering element temperatures, and improving the reliability and service life of the air conditioner. The invention enables a variable frequency air conditioner to operate at a high operating frequency and reach high output power efficiency under high temperatures, thereby maximizing advantages of the variable frequency air conditioner, and meeting user requirements.
Patent WO-2020147301-A1 (WO)
Inventor: MA BING
IPC: H04L12/24
Filed: 2019-08-01
Abstract: 本申请实施例提供了一种多租户业务接入实现方法、装置及电子设备，通过API网关设备在接收到用户发送的业务请求时，根据预存的租户与业务实例资源之间的关联关系得到与发送该业务请求所属的租户相关联的业务实例资源。并将携带有所获得的业务实例资源的业务请求发送至管理服务器，以使管理服务器调用与该业务实例资源相同的业务实例资源对业务请求进行处理。本申请结合使用API网关设备对业务请求进行路由处理，避免了现有技术中的因需在服务端的服务内部嵌入路由模块而对业务实例带来的应用代码侵入，从而降低了服务端的业务实例的复杂性，使业务实例只关注于业务处理即可。
Patent WO-2021046668-A1 (WO)
Title: Blockchain system, information transmission method, system and apparatus, and computer medium
Inventor: Li Wulu
IPC: H04L9/32
Filed: 2019-09-09
Abstract: A blockchain system, an information transmission method, system and apparatus, and a computer storage medium, wherein same are applied to a target blockchain node. The method comprises: acquiring a predetermined discrete cipher group generator and an encrypted group element, wherein the encrypted group element comprises a cipher group element obtained after an operation, based on a preset format, of a first random number and the discrete cipher group generator, and the first random number is a trapdoor generated and saved by a supervision node; and according to the preset format, processing, on the basis of the discrete cipher group generator and the encrypted group element, private data thereof, and publishing a corresponding processing result to a blockchain, such that the supervision node can supervise a target blockchain node and/or the private data on the basis of the processing result and the first random number. In the present application, a supervision node performs identity supervision and privacy data supervision on a target blockchain node by means of a discrete cipher group generator, an encrypted group element and a first random number.
Patent WO-2020078159-A1 (WO)
Inventor: LI PING
IPC: B65D81/18
Filed: 2019-09-17
Abstract: Selon l'invention, un support de réfrigération vitrifié, scellé, comprend un noyau interne de support (100), un manchon et une unité d'adaptation de manchon (300). Le noyau interne de support (100) comprend un bouchon de tuyau (110), une tige de support (120) et une zone de stockage d'échantillon (130); le manchon comprend un manchon interne (210) et un manchon externe (220); une extrémité supérieure de l'unité d'adaptation de manchon (300) est raccordée de manière étanche à une extrémité inférieure du bouchon de tuyau (110) au moyen d'un raccord détachable; le manchon interne (210) est emmanché sur la tige de support (120); l'extrémité inférieure de l'unité d'adaptation de manchon (300) est raccordée de manière étanche au manchon interne (210); et le manchon externe (220) est monté à l'extérieur du manchon interne (210). Pendant l'utilisation, une force externe est appliquée sur l'unité d'adaptation de manchon (300) pour la séparer du bouchon de tuyau (110).
Patent WO-2020057505-A1 (WO)
Inventor: ZHU ZHOUYONG
IPC: H02M1/44
Filed: 2019-09-17
Abstract: A stepper motor driver with brake drive, a drive device and an automation device are disclosed. The stepper motor driver comprises a microprocessor (1) embedded with a communication protocol, an external interface unit (3) mutually connected to the microprocessor (1) and a communication interface circuit (2); the microprocessor (1) is also connected to a drive control circuit (4) and a brake device (5), and the brake device (5) is mutually connected to the external interface unit (3); the microprocessor (1) is also mutually connected to a power supply circuit (13) that provides a stable power supply voltage. The stepper motor driver has such advantages as simple structure, high capacity to resist interference, high effectiveness, low cost, and ease in maintenance.
Patent WO-2020057546-A1 (WO)
Title: 环状二核苷酸类似物、其药物组合物及应用
Inventor: TONG ZHAOLONG
IPC: A61K31/7084
Filed: 2019-09-18
Abstract: 一种环状二核苷酸类似物、其药物组合物及应用。环状二核苷酸类似物(I)、其异构体、前药、稳定的同位素衍生物或药学上可接受的盐具有如下结构。环状二核苷酸类似物可用作干扰素基因刺激因子STING及其相关信号通路的调节剂，可有效治疗和/或缓解多种类型的疾病，包括且不限于恶性肿瘤，炎症、自身免疫性疾病、传染性疾病。另外，STING调节剂还可以作为疫苗佐剂。
Patent WO-2020215603-A1 (WO)
Inventor: JIANG YUNLONG
IPC: H01L27/12
Filed: 2019-09-19
Abstract: An OLED display panel and a manufacturing method therefor. The OLED display panel at least comprises a glass substrate, a first bottom gate, a light shield layer, a buffer layer, a first polysilicon layer, a second polysilicon layer, a gate insulation layer, a first top gate, a second top gate, an interlayer insulation layer, a first source, a first drain, a second source, a second drain and a passivation layer; the first source contacts the first bottom gate through a via hole, and the second source contacts the light shading layer through another via hole.
Patent WO-2020258544-A1 (WO)
Title: Oled显示面板及其制备方法
Inventor: WANG JUNYUAN
IPC: H01L51/52
Filed: 2019-09-20
Abstract: 一种OLED显示面板及其制备方法，包括阵列基板、有机发光层、以及封装层，所述封装层包括有机无机功能层。通过设置有机无机功能层，能够在保证封装效果的同时，降低封装薄膜的整体厚度，且能够提升OLED器件的弯折性能，另外在封装制程中无需使用到掩模板，进而能够有效节约生产成本。
Patent WO-2020063541-A1 (WO)
Inventor: CHEN LEI
IPC: H04L5/00
Filed: 2019-09-23
Abstract: Provided are an information processing method, a communication device, a system and a storage medium. The method comprises: a network device generating first configuration information of an uplink reference signal, wherein the first configuration information comprises a first mapping relationship between an uplink reference signal resource and first information, the first information being information of a downlink reference signal of a location measurement unit (LMU), and the LMU being an LMU other than a serving base station; and the network device sending the first configuration information to a terminal. By means of the indication of first configuration information, a terminal can send a positioning signal on a configured uplink reference signal resource, so that an LMU corresponding to first information corresponding thereto can receive the positioning signal, thereby realizing UTDOA positioning of an NR system.
Patent WO-2020134326-A1 (WO)
Inventor: CHEN ZHIQIANG
IPC: G01S13/00
Filed: 2019-10-10
Abstract: 一种毫米波/太赫兹波成像设备、对人体或物品的检测方法以及校正方法，毫米波/太赫兹波成像设备包括准光学组件和毫米波/太赫兹波探测器阵列（2），准光学组件适用于将第一被检对象（31A）和第二被检对象（31B）自发辐射或反射回来的毫米波/太赫兹波反射并汇聚至毫米波/太赫兹波探测器阵列（2），并包括反射板（1），第一被检对象（31A）和第二被检对象（31B）分别位于反射板（1）的相对侧处，反射板（1）能够绕水平轴线转动以分别接收并反射来自第一被检对象（31A）位于第一视场（3A）不同竖直位置的部分的波束和第二被检对象（31B）位于第二视场（3B）不同竖直位置的部分的波束；毫米波/太赫兹波探测器阵列（2）适用于接收来自准光学组件的波束。成像设备通过对位于反射板（1）相对侧处的两个被检对象（31A、31B）同时进行成像，提高了检测效率且控制简单、成本低。
Patent WO-2020220592-A1 (WO)
Inventor: LEI PING
IPC: A24D1/02
Filed: 2019-10-12
Abstract: Provided is a cigarette rod for heat-not-burn cigarette, sequentially comprising: a cigarette core segment (1), a cooling segment (2), and a filter segment (3); wherein the cooling segment (2) is provided with a first tube wall (21) and a first tube cavity (22), and the inner wall of the tube wall (21) is a polymer material non-woven fabric layer (23). The cooling segment (2) of the cigarette rod can retain less smoke while ensuring the cooling effect. The cigarette rod further comprises a support segment (4), which is provided with a second tube wall (41) and a second tube cavity (42), wherein the second tube wall (41) comprises an outer wrapping layer (411) and a corrugated trench layer (413), the corrugated trench layer (413) being close to the second tube cavity (42); and the support segment (4) is arranged between the cigarette core segment (1) and the cooling segment (2). The corrugated trench layer (413) can improve the elasticity of the second tube wall (41) and the adaptability of the support segment (4).
Patent WO-2021077256-A1 (WO)
Inventor: YANG YUFENG
IPC: G02C5/06
Filed: 2019-10-21
Abstract: A foldable eyeglass frame (10, 30, 50, 70), comprising: two glass frames (11, 12), wherein the connecting end of one glass frame (11, 12) connected to the other glass frame (11, 12) is provided with a spring piece (13) extending along the lateral direction and two connecting arms (17, 18), and the two connecting arms (17, 18) are located on upper and lower sides of the spring piece (13); and a connecting member (14, 31, 38) used for connecting the two glass frames (11, 12); the free ends of the connecting arms (17, 18) are bent toward back sides of the connecting arms (17, 18) and then pivotally connect to the connecting member (14, 31, 38) by means of a longitudinal pivot shaft, and the connecting member (14, 31, 38) abuts against the spring piece (13). Left and right ends of the connecting member (14, 31, 38) are provided with longitudinally arranged pivot shaft holes (16) respectively, which install the pivot shafts provided on back sides of the free ends of the spring piece (13) in the pivot shaft holes (16), respectively. The foldable eyeglass frame (10, 30, 50, 70) prevents the two glass frames (11, 12) from shaking up and down easily, so that the folding structure is simple and beautiful, which is convenient for production and installation. Thus, the technical problem in which the two glass frames (11, 12) are in asymmetric folding positions in a folding state is solved.
Patent WO-2020108168-A1 (WO)
Inventor: Wei ziwei
IPC: H04N19/00
Filed: 2019-10-21
Abstract: 一种视频图像预测方法及装置，用以解决现有技术中存在的预测精度较低的问题。该方法包括：从码流中解析候选运动信息以及索引标识，候选运动信息中包括待处理块的参考帧索引和候选运动矢量标识；当索引标识为第一数值时，根据参考帧索引确定衍生参考帧索引；基于参考帧与当前帧之间的距离，以及衍生参考帧与当前帧之间的距离，对已解码块的运动矢量进行缩放处理以得到候选运动信息的衍生运动矢量；基于候选运动信息、衍生参考帧索引以及衍生运动矢量确定待处理块的像素预测值。HMVP队列由于运动信息更新以致部分最优运动信息丢失，衍生得到的运动信息可以弥补这些运动信息导致的预测精度损失，从而可以提高预测精度。
Patent WO-2020083384-A1 (WO)
Inventor: WANG YILIN
IPC: H04L1/00
Filed: 2019-10-25
Abstract: 本公开提供了一种责任人定位方法、数据发送方法、装置、设备及存储介质，通过接收在主机使用过程中的网络流量，进而根据该网络流量确定主机的主机类型，根据不同主机类型解析网络流量获取对应类型主机使用的IP地址、使用时间、责任人信息，建立并保存责任人关联关系；最后，即可在接收到查询指令时，根据查询指令中的索引信息在保存的责任人关联关系中查找出查询结果并反馈查询结果。
Patent WO-2021017233-A1 (WO)
Title: Automatic sorting method using plane detection
Inventor: DU GUANGLONG
IPC: B07C5/02
Filed: 2019-10-31
Abstract: An automatic sorting method using plane detection, comprising the following steps: acquiring image information of a box (3) in a current area to be sorted by using an industrial depth camera (1), and then calculating a grab point position and a posture according to a plane detection algorithm; performing, according to the grab point position and the posture, motion posture planning on an industrial robot (5); using contour information of the box to correct the posture after grab, so that a certain face of the box faces towards a direction; and using an omni-directional barcode scanning strategy to scan a barcode of the box, and finally performing classification according to barcode information. The automatic sorting method can improve the processing speed of sorting and the scanning recognition effect of a barcode.
Patent WO-2021017333-A1 (WO)
Title: Speech control method, electric appliance control apparatus, electric appliance and electric appliance control system
Inventor: CHEN JUNJI
IPC: G10L15/22
Filed: 2019-11-25
Abstract: Disclosed are a speech control method, an electric appliance control apparatus, an electric appliance control system, an electric appliance and a computer-readable storage medium. The method comprises the following steps: receiving speech information, and determining a control instruction according to the speech information (S10); acquiring target device information according to pre-stored device information (S20); and sending the control instruction to a target device corresponding to the target device information, such that the target device executes the control instruction (S30).
Patent WO-2020108439-A1 (WO)
Inventor: LI XIAOJIE
IPC: H04W40/22
Filed: 2019-11-25
Abstract: 本申请实施例提供了一种信号处理方法、设备及基站，涉及通信领域，该方法包括：获取第一指示信息，第一指示信息中包含测量参数；信号转发设备基于测量参数，对接收到的目标用户终端UE发送的第一上行信号进行信号质量测量；将信号质量测量结果发送给基站；若获取到基站发送的第二指示信息，则接收目标UE发送的第二上行信号，并将第二上行信号转发给基站，其中，第二指示信息为基站基于信号质量测量结果，确认将目标UE分配给信号转发设备作为下属UE后向信号转发设备发送的。本申请实现了基站可有选择性的为信号转发设备分配对应的UE，从而有效降低了信号干扰，提升了信号质量以及系统的整体性能。
Patent WO-2020258723-A1 (WO)
Title: 一种新型压接式igbt内部封装结构
Inventor: YU KAI
IPC: H01L23/373
Filed: 2019-11-30
Abstract: 本发明属于IGBT技术领域，涉及一种新型压接式IGBT内部封装结构，采用了一种具备可压缩性、导电、导热性能优良的高导电高导热弹性材料层。一方面，这种材料层的高导电导热特性可以分别替代现有的压接式IGBT模块内部钼片、银片的作用，甚至当这种高导电导热材料加工工艺提升后，工作特性满足的话可以同时替代钼片和银片；另一方面，这种材料层的引入可以将现有压接式内部结构中各层的硬接触转换为软接触，在保证模块压力均衡性的同时，又能保证模块内部的导热性及导电性。该新型压接式IGBT内部封装结构，在保证压接模块优良性能的同时，简化了陶瓷管壳封装压接式IGBT的封装工艺，解决了压接式IGBT模块的压力均衡性问题。
Patent WO-2020119507-A1 (WO)
Inventor: LIU CHEN
IPC: C07C253/30
Filed: 2019-12-02
Abstract: The present application relates to a method for citalopram intermediate 5-citalopram diol. The method comprises: first mixing two Grignard reagents required for a reaction; then mixing the mixed Grignard reagents with a raw material 5-cyanophthalide in a temperature-controllable micromixer to obtain a reaction solution; then subjecting the reaction solution to the reaction by means of a reactor to obtain a 5-citalopram diol reaction solution; and then performing operations such as quenching, concentration, extraction, acidification, and crystallization to obtain a qualified product. The 5-citalopram diol provided in the present invention has good selectivity, high yield, high safety, safety and reliability, and little sewage discharge, and is suitable for industrial production.
Patent WO-2020114400-A1 (WO)
Inventor: HSUNG JEAN CHEUI
IPC: A61N1/365
Filed: 2019-12-03
Abstract: The present invention provides a cardiac pace making system. The cardiac pace making system comprises a sensing module, a pace making module, and a control module. Under a normal atria ventricular conduction condition, the control module controls the cardiac pace making system to work in a first mode and detect whether an atria ventricular block has occurred; various atria ventricular block events are determined accurately by sensing and comparing PR intervals and missed ventricular events; when an atria ventricular block occurs, the control module controls the cardiac pace making system to work in a second mode, so that a cardiac pacemaker may work in a timely manner and in an appropriate mode and provide an appropriate AV time sequence and ventricular rhythm.
Patent WO-2021036115-A1 (WO)
Inventor: LIU HUA
IPC: F25B41/40
Filed: 2019-12-20
Abstract: A refrigeration system (100) comprises: a multi-level compressor (10) comprising at least two levels of compression portions in sequential communication; a first refrigeration device having a first gas inlet end and a first gas discharge end, the first gas discharge end communicating with the compression portions at any two levels, the first gas inlet end communicating with a gas discharge opening of the higher-level compression portion of the compression portions at any two levels or communicating with a gas discharge opening of a compression portion at a level higher than the higher level compression portion; a second refrigeration device having a second gas inlet end and a second gas discharge end, the second gas inlet end communicating with a gas discharge opening of the compression portion at the highest level, and the second gas discharge end communicating with a gas return opening of the compression portion at the lowest level; and a bypass mechanism (40) provided between the first gas discharge end and the gas return opening of the compression portion at the lowest level, wherein when the first refrigeration device is operating and the second refrigeration device stops operating, the bypass mechanism (40) is turned on, and the compression portion at a lower level in the multi-level compressor is idling, such that a load provided by the compressor matches a load required by the first refrigeration device, thereby reducing inefficient use of resources.
Patent WO-2021127839-A1 (WO)
Title: 一种"Eye-in-Hand"机器人-3D相机标定方法
Inventor: SUN YU
IPC: G06T7/80
Filed: 2019-12-23
Abstract: 本发明公开了一种"Eye-in-Hand"机器人-3D相机标定方法，包括：所述"Eye-in-Hand"机器人包括M个关节，所述3D相机与第M个关节连接，该方法包括：在3D相机第M-1个关节之间插入一个中间关节，所述中间关节通过两个虚拟机械臂分别连接所述3D相机和第M-1个关节；构建基于所述虚拟机械臂的机器人-3D相机运动学模型；根据3D相机相对于校准目标形成的轨迹点来计算世界-机器人变换；以得到的世界-机器人变换为基础，采用迭代非线性优化方法对模型参数进行优化。该方法可以实现大范围的测量，并大幅减少拼合误差，将拼合误差可以控制在0.1mm以内，并大幅减少单次拼合时间。
Patent WO-2021127911-A1 (WO)
Inventor: LING FANGHUA
IPC: H02K33/06
Filed: 2019-12-23
Abstract: A linear vibration motor (100), comprising a guide housing (1), a vibration unit (2), a coil unit (3) and an auxiliary magnetic steel unit (4). The guide housing (1) comprises a body (11) and a guide channel (12) penetrating through the body (11), and the cross section of the guide channel (12) is flat; the shape of the vibrating unit (2) matches the shape of the guide channel (12), the vibrating unit (2) is accommodated in the guiding channel (12) and forms a sliding connection with the latter and the vibrating unit (2) comprises a magnetic steel unit (21); the coil unit (3) is sleeved on the outer side of the guide housing (1) and is used for driving the vibrating unit (2) to vibrate along the axial direction of the guide channel (12); the auxiliary magnetic steel unit (4) is fixed to the guide housing (1) and is spaced apart from the vibrating unit (2), the auxiliary magnetic steel unit (4) is located within the magnetic field of the magnetic steel unit (21) to generate a vibration restoring force for restoring the vibration displacement of the vibrating unit (2). Compared with the related art, the described linear vibration motor (100) is simple to assemble, has good vibration performance, and has high reliability.
Patent WO-2021120282-A1 (WO)
Title: 一种显示面板及显示装置
Inventor: TU AIGUO
IPC: H01L51/52
Filed: 2019-12-27
Abstract: 一种显示面板（100）及显示装置，显示面板（100）具有若干像素单元，包括金属反射层（140），围绕像素单元；第一电极（120），对应于每一像素单元；像素定义层（110），覆于第一电极（120）和金属反射层（140）上，像素定义层（110）中具有开口，第一电极（120）部分裸露于开口中。
Patent WO-2020215810-A1 (WO)
Inventor: WANG YUFENG
IPC: G06T7/00
Filed: 2020-04-09
Abstract: Disclosed is an image recognition-based narrowband image detection method for a colonoscopy procedure, comprising the following steps: performing detection on a colonoscopy video (301) according to an established polyp detection model (302) and determining whether a polyp is present; if a polyp is detected, determining the relationship between an intestinal image R channel average (303) and a threshold value (204) by means of an OpenCV image processing technique, and, according to the relationship between the intestinal image R channel average (303) and a threshold value (204), providing an indication (306) as to whether an NBI observation needs to be conducted. The method of the present invention can perform real-time detection of colon polyps, wherein when a polyp is detected, an OpenCV image processing technique is used to determine if an operator has conducted polyp observation using an NBI technique, and if not, a indication is provided so as to standardize operating procedures. The method of the present invention can minimize the rate of missed diagnosis of polyps and reduce patient mortality.
Patent WO-2020147836-A1 (WO)
Inventor: ZHANG YANXIA
IPC: H04W72/12
Filed: 2020-01-17
Abstract: 本发明提供一种以太帧的传输方法和通信设备，该方法包括：从以太帧中移除特定域；向第二设备发送移除所述特定域后的所述以太帧。
Patent WO-2021056955-A1 (WO)
Title: Data processing method and apparatus, and readable storage medium and electronic device
Inventor: LI MINGKAI
IPC: G06Q10/08
Filed: 2020-02-19
Abstract: A data processing method and apparatus, and a readable storage medium and an electronic device. The method comprises sending to a server (12) order information comprising a target object identifier, and receiving, based on the sent order information, a task order carrying a drop-off task label, wherein the task order comprises a task object identifier which is the same as the target object identifier. By means of the method, a task order which is sent by the server (12) and has the same object can be received on the premise of sending an order to the server (12), so that a customer becomes an ad-hoc deliverer, thereby solving the problem of insufficient transport capacity during a peak take-out period.
Patent WO-2020199815-A1 (WO)
Inventor: LI XINXIAN
IPC: H04L5/00
Filed: 2020-02-29
Abstract: Provided in the present application are a communication method and apparatus. The method comprises: a terminal receiving first control information, which is used to trigger a channel state information (CSI) operation corresponding to a first secondary carrier, wherein the first secondary carrier is in a deactivated state, and the CSI operation comprises one or more of the following: aperiodic CSI reporting, aperiodic CSI measurement, semi-persistent CSI reporting, or semi-persistent CSI measurement. According to the first control information, the terminal performs the CSI operation corresponding to the first secondary carrier. By means of the method provided in the present application, physical layer signaling may be used to trigger the CSI operation of the secondary carrier to be activated, so that the activation of the secondary carrier is faster, which thereby reduces the activation time of the secondary carrier and further meets the delay requirement for services.