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1064114656
- 针对谐波检测问题,比较几种常用谐波检测方法,总结出各自的适用条件。结合经验模态分解理论和总体平均经验模态分解(empirical mode decomposition,EEMD)算法,提出基于EEMD的谐波检测方法。-For harmonic detection problem, comparing several common harmonic detection method, summed up their applicable conditions. Combining theoreti
measurement-system
- 研制了一套基于pulse多分析仪的声级计自动检定测试系统,主要介绍了系统的工作原理,实现方法及应用-the automatic measurement system of sound level meter is carried out,this system is built on the pulse multi-analyzer
Q-estimation
- 一种有效的匹配滤波估算地层品质因子的方法,精度较高,稳定性较好,值得借鉴-A kind of effective method of matched filtering to estimate formation quality factor, high precision, good stability, is worth using for reference
Eye-state-dectect-base-on-iris
- 利用虹膜检测来对眼睛状态的检测,软件运行环境为matlab,本文详细介绍基于虹膜的闭眼检测方法-This paper introduce the way of detect eye state base on Iris in detail ,SW environment is Matlab
CTD
- 本文是复数时间分布,这是瞬时频率估计的一个新的研究的方法,值得借鉴-This article is to introduce after the distribution of the time, this is a new research method of instantaneous frequency estimation, is worth using for reference
the-new-method-of-msk-emodulation
- MSK解调的新方法,除了差分解调,复数滤波器解调,提出了一种基于MSK信号特殊点FFT的实部或虚部比较判决的方法来实现MSK信号的数字解调。-MSK new method of demodulation, in addition to the differential demodulation, complex filter demodulation, this paper proposes a special point FFT based on MSK signal of real or i
ZLDZ_TEST
- 提出了材料表面接触电阻的测试方法,测试了几种典型材料的表面接触电阻 分析了材料表面接触电阻随压力的变化的规律.-Metal material surface cocurrent contact resistance test method
Mechanical-fault-diagnosis
- 介绍机械振动信号的各种特征提取方法以及故障诊断算法的相关论文-Mechanical vibration signal feature extraction and fault diagnosis
HHT-EMD
- 经典经验模态分解文章汇总,较好的综述了HHT-EMD方法的理论及使用方法。-Classic article summarizes empirical mode decomposition, a good overview of the theory and method of use HHT-EMD method.
Efficient-Extraction-of-Anisotropic
- 基于剪切波变换的人脸识别方法,可以借鉴用于其他生物特征识别领域或者用改进的shearlet方法进行人脸识别-Face recognition method based on shear wave transform, can be used for reference for other biometric recognition or the use of the improved shearlet method for face recognition
Sparse-Lowrank-Approximation
- 基于稀疏表示和低秩逼近的人脸识别新方法,对于研究生物特征识别的朋友可以作为参考-The sparse and low rank approximation of the face recognition method based on the research on biological feature recognition, friends can be used as reference
Gaussian--.wps
- 非高斯有色噪声中的谐波回复的方法研究,主要是SVD_TLS方法。-Methods of non-Gaussian colored noise harmonic restoration
LIDAR-point-cloud-data-p-and-a
- LIDAR点云数据处理与应用 -分析 L I D A R点云数据的获取原理及分类 , 探讨 Mi c r o s t a t i o n 的 t e r r a 模块 数据及 L I D A R点云数据 的分类处理 方法。- Get principle and classification, classification method to e
WSN
- 在这篇文章中,提出了一种新的方法:用RSS方法解决无线传感器网络定位问题 -In this letter, we propose a new approach to the localization problem in wireless sensor networks using receivedsignal- strength (RSS) measurements
wv
- 基于小波的图像质量评价方法,具有一定借鉴意义。-Wavelet-based image quality assessment method, with some reference.
PQS-882(20111013)
- PQS-882 系列电能质量在线监测装置在时钟同步、事件标记功能,以及各电能质量指标参数测 量方法的标准化和指标参数的测量精度等各个方面均达到了 IEC61000-4-30 A级标准。 -PQS- 882 series power quality on-line monitoring device in the clock synchronization, event marking function, and the power quality parameters Quantity
filterdesign_and_hfss_ho
- 介绍了微波滤波器的设计流程以及腔体滤波器的设计方法-The design flow of microwave filter and the design method of cavity filter are introduced.
Dual-mode-research-for-microgrid
- 微网的双模式研究,对微电网逆变器的下垂控制、PQ控制以及孤岛检测方法进行了调研,对它们进行简要的叙述,文档作为课题的开题报告-Dual-mode research for microgrid
control
- 分布式电源接口逆变器的控制方法,对于了解分布式电源并网逆变器具有一定的帮助-Distributed control inverter power connector for understanding distributed power grid inverter has some help
Allan-variance-analysis-
- 分析了 MEMS 惯性器件具有的典型误差项, 介绍了 Allan 方差分析方法的原理和实 现方法, 利用该方法可以对MEMS惯性器件的各个误差项进行辨识. 通过对一种商用级MEMS陀螺仪和加速 度长时间实测得到的数据进行处理和分析, 验证了Allan方差分析方法应用于误差项辨识的可行性, 并给出了 该 MEMS 惯性器件的各个误差项识别结果. 使用 Allan 方差方法得到的误差项系数可以直接应用于惯性器件 误差建模, 对于 GNSS/INS 组合导航系统的实现和改进有重要意义-