ID 原文 译文
23075 首先通过单频和调幅波试验确定受试装备的敏感参量，然后根据不同敏感参量模型对某电磁环境下受试装备是否会受到干扰进行预测。 One model is based on the assumption that in-band interference is sensitive to the amplitude of field strength, and the other is based on the assumption that in-band interference is sensitive to the average power. The sensitive parameter can be distinguished by sine and AM test, and the Equipment Under Test (EUT) interference is predicted according to different models.
23076 该文以不同制式通用通信装备为试验对象，通过带内双频、带内三频电磁辐射效应试验对预测方法进行了验证。 The sine and AM continuous wave test, in-band dual-frequency test, in-band triple-frequency test are conducted with two typical VHF radios as test objects.
23077 试验结果表明：通过单频和调幅连续波电磁辐射敏感度之间的差别能够区分受试设备符合哪种带内多频电磁干扰预测模型，对干扰峰值场强敏感的 EUT1 预测模型效应指数都略大于 1，对干扰平均功率敏感的 EUT2 预测模型效应指数都在 1 左右。 Experiment results show that EUT1 is sensitive to the amplitude of field strength, and the model results are slightly greater than 1, and EUT2 is sensitive to the average power. The model results are all approximate 1. The prediction method of in-band multi-frequency electromagnetic interference is modified and improved by the test results.
23078 以此为基础提出了通信装备带内多频电磁干扰预测方法，能够有效解决通信装备带内多频电磁干扰预测问题。 The proposed prediction method is able to forecast the communication equipment interference effectively under the in-band multi-frequency electromagnetic environment.
23079 为突破矿井工人指纹定位中 1 维模型在定位精度上的局限性，该文提出一种矿井工人 2 维指纹定位数据库构建算法，并通过 SVR-Kriging 插值法解决因 2 维模型带来的数据采集工作量大的问题。 In order to overcome the limitation of one-dimensional model in accuracy of mine workers' fingerprint location, a two-dimensional fingerprint location database algorithm for mine workers is proposed. The problem of the large data acquisition workload brought by the two-dimensional model is also solved by SVR-Kriging interpolation.
23080 首先，通过高斯滤波对采集的采样点位置指纹信息进行预处理，并利用支持向量回归由采样点数据拟合变异函数。 Firstly, Gaussian filtering is used to preprocess the fingerprint information of the collected sampling point and the variation function is fitted by the Support Vector Regression (SVR).
23081 然后采用 Kriging 插值法补全 2 维网格划分中的未采样区域的位置指纹信息。 Then, the Kriging interpolation is used to complete the position fingerprint information of the un-sampled area in the two-dimensional meshing.
23082 最后综合采样点与插值点的位置指纹信息建立矿井工人指纹信息数据库，为后续矿井工人指纹定位奠定基础。 Finally, the fingerprint location database of the mine workers is established by integrating the location fingerprint information of the sampling points and the interpolation points, laying the foundation for the follow-up mine workers' fingerprint location.
23083 仿真结果表明，该文算法在减少数据采集工作量的同时保证了算法的可行性与有效性，且在进行位置指纹定位时能够保证较高的精度。 The simulation results show that the proposed algorithm can reduce the workload of data acquisition while ensuring the feasibility and the effectiveness of the algorithm and can guarantee high accuracy when positioning is performed through the location fingerprint.
23084 针对复杂场景中的 SAR 目标鉴别问题，该文提出一种基于多特征融合词包(Bag-of-Words,  Bo W)模型的SAR 目标鉴别算法。 In order to solve the SAR target discrimination problem in the real complex scenes, a SAR target discrimination method is proposed based on Bag-of-Words (BoW) model with multiple low-level features fusion.