摘要：【中文】本申请公开了一种实体标注模型的训练方法、实体标注方法以及装置，训练方法包括：将已标注语料以及目标领域的未标注语料输入到深度序列模型；通过深度序列模型根据已标注语料的实体类型对目标领域的未标注语料进行实体类型的标注，得到目标领域的未标注语料的标注实体类型；通过深度序列模型对目标领域的未标注语料进行实体类型预测，得到目标领域的未标注语料的预测实体类型；将标注实体类型与预测实体类型进行比对，根据比对结果确定对深度序列模型是否进行再训练，并得到实体标注模型，实体标注模型为训练完成的深度序列模型。通过上述方式，能够在不需要大量人工标注语料的前提下，实现不同领域的无监督实体标注。 【EN】The application discloses a training method of an entity labeling model, an entity labeling method and a device, wherein the training method comprises the following steps: inputting the labeled linguistic data and the unlabeled linguistic data in the target field into the depth sequence model; marking entity types of the unmarked corpora of the target field according to the entity types of the marked corpora through a depth sequence model to obtain marked entity types of the unmarked corpora of the target field; entity type prediction is carried out on the unmarked corpus of the target field through a depth sequence model, and the predicted entity type of the unmarked corpus of the target field is obtained; and comparing the marked entity type with the predicted entity type, determining whether the depth sequence model is retrained according to the comparison result, and obtaining an entity marking model which is the trained depth sequence model. By the mode, unsupervised entity labeling in different fields can be realized on the premise of not needing a large amount of manual labeling linguistic data.

摘要：【中文】本公开涉及一种用于将支持比4G系统更高数据速率的5G通信系统与IoT技术和融合的通信方法以及用于该通信方法的系统。本公开可以被应用于基于5G通信技术和IoT相关技术的智能服务(诸如智能家居、智能建筑、智能城市、智能汽车、联网汽车、医疗保健、数字教育、智能零售、安保和安全服务等)。根据本发明的通信环境分析方法包括以下步骤：接收某一区域的卫星信息和图像信息；以及基于卫星信息，识别未包括在图像信息中的对象的区域信息；确定对象的特征信息；以及基于该特征信息分析该某一区域的通信环境，其中该对象是导致信号由于信号散射和信号吸收中的至少一项而衰减的对象。 【EN】The present disclosure relates to a communication method for merging a 5G communication system supporting a higher data rate than a 4G system with an IoT technology and convergence, and a system for the same. The present disclosure may be applied to smart services based on 5G communication technologies and IoT related technologies (such as smart homes, smart buildings, smart cities, smart cars, networked cars, healthcare, digital education, smart retail, security and security services, etc.). The communication environment analysis method according to the present invention comprises the steps of: receiving satellite information and image information of a certain area; and identifying region information of the object not included in the image information based on the satellite information; determining characteristic information of the object; and analyzing a communication environment of the certain area based on the characteristic information, wherein the object is an object causing attenuation of the signal due to at least one of signal scattering and signal absorption.

摘要：【中文】本发明提供一种便携式生命搜救指挥箱及系统，信息汇集模块用于将被困人员信息及救援力量信息并发送至网络模块；网络模块用于发送被困人员信息、救援力量信息及指挥中心的音频和视频信息至信息处理及视讯模块；视频输入模块用于获取视频通信信息并发送至信息处理及视讯模块；视频输出模块用于接收信息处理及视讯模块发送的被困人员信息、救援力量信息和/或指挥中心信息的视频信息；音频输入模块用于获取音频通信信息并发送至信息处理及视讯模块；音频输出模块用于输出音频信息。本发明提供的便携式生命搜救指挥箱及系统，能够基于一体式指挥箱实现被困人员信息及救援力量信息获取以及远程指挥救援。 【EN】The invention provides a portable life search and rescue command box and a system, wherein an information collection module is used for sending information of trapped people and rescue strength information to a network module; the network module is used for sending the information of the trapped people, the rescue strength information and the audio and video information of the command center to the information processing and video signal module; the video input module is used for acquiring video communication information and sending the video communication information to the information processing and video signal module; the video output module is used for receiving the video information of the trapped person information, the rescue force information and/or the command center information sent by the information processing and video signal module; the audio input module is used for acquiring audio communication information and sending the audio communication information to the information processing and video signal module; the audio output module is used for outputting audio information. The portable life search and rescue command box and the portable life search and rescue command system can achieve trapped person information and rescue strength information acquisition and remote command rescue based on the integrated command box.

摘要：【中文】本发明公开了一种双核占吨桥连胺基‑吡啶钯催化剂及其制备方法与应用，包括如下步骤：将双胺化合物A与醛化合物B在有机酸催化下，在有机溶剂中加热回流反应，形成配体C；将得到的配体C与三甲基铝在有机酸催化下，在有机溶剂中加热回流反应，形成配体D；室温下将得到的配体D与(COD)PdMeCl化合物在有机溶剂中反应得到式(Ⅰ)所示结构的双核占吨桥连胺基‑吡啶钯催化剂。本发明催化剂应用于烯烃聚合反应当中，能够完美替代MAO催化剂，不但降低了工艺成本，而且因为无需添加MAO，所以反应条件温和，不需要在苛刻的无水无氧条件下进行，极大地降低了工艺难度，具备极好的市场应用前景。 【EN】The invention discloses a binuclear xanthene bridged amido-pyridine palladium catalyst, a preparation method and an application thereof, and the binuclear xanthene bridged amido-pyridine palladium catalyst comprises the following steps: heating diamine compound A and aldehyde compound B in an organic solvent for reflux reaction under the catalysis of organic acid to form ligand C; heating the obtained ligand C and trimethylaluminum in an organic solvent under the catalysis of organic acid for reflux reaction to form a ligand D; reacting the obtained ligand D with a (COD) PdMeCl compound in an organic solvent at room temperature to obtain the binuclear xanthene bridged amino-palladium pyridine catalyst with the structure shown in the formula (I). The catalyst is applied to olefin polymerization reaction, can perfectly replace MAO catalyst, not only reduces the process cost, but also has mild reaction condition because MAO is not required to be added, does not need to be carried out under the harsh anhydrous and anaerobic conditions, greatly reduces the process difficulty, and has excellent market application prospect.

摘要：【中文】本发明提供了一种引线耐高温密封装置，包括：引线、钢套管、隔离体、云母绝缘盖和真空管，其中，所述钢套管内部为真空且在管身下方设有真空管，钢套管两端设有用于密封的云母绝缘盖，电源引线穿过云母绝缘盖和钢套管内部，钢套管穿过隔离体，所述隔离体将钢套管分为两侧，一半钢套管处于常温侧，一半钢套管处于高温侧，在钢套管高温侧一端，引线穿过云母绝缘盖处设有高温绝缘塞。该装置采用引线与蓄热体的连接时设有绝缘套管的绝缘密密封结构，可以在高温环境下稳定工作。 【EN】The invention provides a high-temperature-resistant sealing device for a lead, which comprises: lead wire, steel casing pipe, isolator, mica insulation lid and vacuum tube, wherein, the steel casing pipe is inside for the vacuum and be equipped with the vacuum tube below the shaft of a tube, and the steel casing pipe both ends are equipped with the mica insulation lid that is used for sealing, and the power lead wire passes inside mica insulation lid and the steel casing pipe, and the steel casing pipe passes the isolator, the isolator divide into both sides with the steel casing pipe, and half steel casing pipe is in the normal atmospheric temperature side, and half steel casing pipe is in the high temperature side, and in steel casing pipe high temperature side one end, the lead wire passes mica insulation lid department and is equipped with. The device adopts the lead wire and is equipped with insulation sleeve's insulating sealed structure when being connected with the heat accumulator, can work under high temperature environment stably.

摘要：【中文】本发明适用于数据处理技术领域，提供了一种保单信息管理方法、系统、移动终端及存储介质，该方法包括：获取用户的投保信息和身份信息，以生成投保订单；获取投保订单中存储的保险产品，并将保险产品和身份信息发送至对应保险公司，以使对应保险公司根据保险产品和所述身份信息生成正式投保单；依序将每个正式投保单与投保订单进行关联，并将关联后的正式投保单和投保订单对用户进行显示；当接收到针对投保订单的缴费信息时，将与投保订单相关联的正式投保单进行生效。本发明可以提供给企业客户一个统一的保单管理入口，通过对保单的组合、形成针对企业员工的单一订单入口，简化操作流程，提升效率，减少工作量，降低操作风险。 【EN】The invention is suitable for the technical field of data processing, and provides a policy information management method, a system, a mobile terminal and a storage medium, wherein the method comprises the following steps: acquiring application information and identity information of a user to generate an application order; acquiring an insurance product stored in an insurance application order, and sending the insurance product and identity information to a corresponding insurance company so that the corresponding insurance company generates a formal insurance application form according to the insurance product and the identity information; associating each formal insurance application form with an insurance application order in sequence, and displaying the associated formal insurance application form and insurance application order to a user; and when the payment information aiming at the insurance application order is received, taking the formal insurance application associated with the insurance application order into effect. The invention can provide a uniform policy management entrance for enterprise customers, and a single order entrance for enterprise staff is formed by combining the policies, thereby simplifying the operation flow, improving the efficiency, reducing the workload and reducing the operation risk.

摘要：【中文】本发明公开了一种线阵激光雷达距离像模拟装置和方法，首先由多通道光电转换接收端接收激光雷达脉冲，产生触发信号；利用上位机将距离像数据发送到程控终端；程控终端将距离对应的延时数据处理分解成两部分；由数字延时模块完成大刻度延时，模拟延时模块完成小刻度精密延时；延时完成后程控终端控制输出驱动模块输出多通道脉冲信号；多通道窄脉冲激光发射端将多通道电信号转换为光信号返回到线阵激光雷达回波接收端，完成单次距离像模拟操作。本发明能够进行长时间的模拟仿真，产生连续的高精度距离像模拟延时信号，更符合实际使用情况。 【EN】The invention discloses a distance image simulation device and method for a linear array laser radar, which comprises the steps that firstly, a multichannel photoelectric conversion receiving end receives laser radar pulses and generates trigger signals; sending the range profile data to a program control terminal by using an upper computer; the program control terminal processes and decomposes the delay data corresponding to the distance into two parts; the digital delay module completes large scale delay, and the analog delay module completes small scale precision delay; after the time delay is finished, the program control terminal controls the output driving module to output a multi-channel pulse signal; the multichannel narrow pulse laser transmitting end converts multichannel electrical signals into optical signals and returns the optical signals to the linear array laser radar echo receiving end, and single range image simulation operation is completed. The invention can carry out long-time analog simulation, generates continuous high-precision distance image analog delay signals and better accords with the actual use condition.

摘要：【中文】本发明属于雷达探测技术领域，公开了一种基于TDSBR的海战无源干扰计算及评估方法，对干扰物、目标及粗糙海面的面元进行遮挡判断，存储雷达导引头照射范围内被照亮的面元；记录和存储雷达信号传播路径中射线经干扰物和目标散射直至离开物体表面所到达的面元序号，同时记录信号传播路径上在海面、目标以及干扰物之间互相散射所到达的面元序号；对雷达时域脉冲入射情况下的散射电场求解，得到时域雷达回波，并通过傅里叶变换得到频域的散射结果；依据散射特性计算所得结果对实际舰船海面背景下的干扰物进行干扰效果评估。本发明克服了现有技术中对具有复杂结构的干扰物、目标以及粗糙海面的时域、频域复合散射特性高效计算问题。 【EN】The invention belongs to the technical field of radar detection, and discloses a sea fight passive interference calculation and evaluation method based on TDBR (time domain reflectometry), wherein the method comprises the steps of carrying out shielding judgment on interference objects, targets and surface elements of a rough sea surface, and storing illuminated surface elements in the irradiation range of a radar seeker; recording and storing the surface element serial numbers of rays in a radar signal propagation path, which are scattered by the interferent and the target until the rays leave the surface of the object, and recording the surface element serial numbers of the radar signal propagation path, which are scattered by the interferent, on the sea surface; solving a scattering electric field under the condition of radar time domain pulse incidence to obtain a time domain radar echo, and obtaining a frequency domain scattering result through Fourier transform; and evaluating the interference effect of the interferent under the actual ship sea surface background according to the result obtained by the scattering characteristic calculation. The invention overcomes the problem of high-efficiency calculation of the time domain and frequency domain composite scattering characteristics of the interferent and the target with complex structures and the rough sea surface in the prior art.

摘要：【中文】本发明实施例提供一种频谱效率增强方法及系统，该方法包括：若判断获知终端的峰值平均功率大于预设功率阈值或终端的频域资源利用率小于预设频域阈值，根据初始上行波形信号的多普勒频偏，获取终端的移动速度；根据初始上行波形信号的发射频率和终端的移动速度，获取初始上行波形信号的有效频率和初始上行波形信号的频率偏移幅度；根据有效频率和频率偏移幅度，获取信号类型阈值；根据终端的移动速度和信号类型阈值之间的关系，判断所述终端的信号类型，以对所述初始上行波形信号进行调整。本发明实施例通过选择合适的上行波形信号，并设置合理的上行波形信号的门限值，从而提高5G网络的频谱传输性能。 【EN】The embodiment of the invention provides a method and a system for enhancing spectral efficiency, wherein the method comprises the following steps: if the peak average power of the terminal is judged to be larger than a preset power threshold or the frequency domain resource utilization rate of the terminal is smaller than a preset frequency domain threshold, acquiring the moving speed of the terminal according to the Doppler frequency offset of the initial uplink waveform signal; acquiring the effective frequency of the initial uplink waveform signal and the frequency offset amplitude of the initial uplink waveform signal according to the transmitting frequency of the initial uplink waveform signal and the moving speed of the terminal; acquiring a signal type threshold according to the effective frequency and the frequency offset amplitude; and judging the signal type of the terminal according to the relation between the moving speed of the terminal and the signal type threshold value so as to adjust the initial uplink waveform signal. The embodiment of the invention selects the proper uplink waveform signal and sets the threshold value of the reasonable uplink waveform signal, thereby improving the spectrum transmission performance of the 5G network.

摘要：【中文】本发明属于箔条云时域散射计算技术领域，公开了一种瞬态矢量辐射传输理论箔条云散射处理方法，对入射波——线性调频信号进行分段傅立叶变换，获取其频率信息；基于箔条云空间分布模型使用K‑means算法对其进行分区处理，并使用线矩量法计算瞬态矢量辐射传输理论所需的分区衰减系数信息；基于分区数据和获得的区域内能量衰减系数，使用蒙特卡洛方法对瞬态矢量辐射传输方程进行求解，实现瞬态矢量辐射传输方程的并行快速求解；基于瞬态矢量辐射传输方程的求解结果，经过数据处理得到Stokes矢量四个分量随时间变化结果。本发明克服了现有技术中大体量箔条云时域散射无法计算或计算效率低的问题。 【EN】The invention belongs to the technical field of foil cloud time domain scattering computation, and discloses a foil cloud scattering processing method based on a transient vector radiation transmission theory, which is used for carrying out segmented Fourier transform on an incident wave-linear frequency modulation signal to obtain frequency information of the incident wave-linear frequency modulation signal; based on a foil strip cloud space distribution model, carrying out partition processing on the foil strip cloud space distribution model by using a K-means algorithm, and calculating partition attenuation coefficient information required by a transient vector radiation transmission theory by using a linear moment method; solving the transient vector radiation transmission equation by using a Monte Carlo method based on the partition data and the obtained energy attenuation coefficient in the region, so as to realize parallel rapid solution of the transient vector radiation transmission equation; and obtaining a result of the change of the four components of the Stokes vector along with time through data processing based on a solution result of the transient vector radiation transmission equation. The method solves the problems that in the prior art, the cloud time domain scattering of the large amount of foil strips cannot be calculated or the calculation efficiency is low.