搜索资源列表
Estimation_of_Hurst_Parameter
- 一种基于数据块选择的方差时间图Hurst参数估计方法。-Estimation of Hurst Parameter by Variance-time Plots Based 011 Data Blocks Range Selection
paper01
- A FFT-based partial matched filter (PMF) acquisition threshold setting method for fast GPS acquisition is presented. Normal distribution and numerical fitting technique instead of real decision variable (DV) distribution are used in derivatio
SECURE_LEACH_ROUTING_PROTOCOL_BASED_ON_LOW-POWER_
- ABSTRACT In this paper we put forward a kind of secure LEACH routing protocol (SC-LEACH) based on low-power clusterhead selection algorithm. This protocol gets the total number of all nodes by their collaboration in selecting, to precisely calculat
OK
- 有关半方差的文档，对研究空间变异性有着重要的帮助，-About half the variance of the document, the variability has an important help to the study of space
gardnertimingdetector
- This paper presents the simulation performance of the all-digital symbol timing recovery using the Gardner Timing Error Detector over π/4-DQPSK modulation. The open loop statistics, the S-curve and the normalized timing error variance, were investiga
dvbv
- to calculate the detailed variance and background variance
00522562
- The extended Kalman filter (EKF) has been widely used as a nonlinear filtering method for radar tracking problems. However, it has been found that in case cross-range measurement errors of the target position are large, the performance of the
00573617
- A new approach to improved filter design is presented for the radar tracking problem. An idealized version of the extended Kalman filter, which is unrealizable in practice, is constructed using a universal linearization concept, and then it i
principal-component-analysis
- The key concept in principal component analysis (PCA) is to reduce a high dimensional data volume into a lower dimensional space, where the low dimensional data con-tams most of the useful information/variance contained in the original data set. The
02-EFI3CRLB
- Being able to place a lower bound on the variance of any unbiased estimator is very useful
03-lecture2
- Given an estimation problem, what is the variance of the best possible estimator
Nonlocal-Means
- 改进的非局部均值去噪，采用均值和方差选择相似的图像块。-Improved non-local means denoising, using the mean and variance of the to similar images.
xingnengpinggu
- Harris关于性能评估的奠基文章，关于最小方差及最小二乘法的基础工作。作为后来人们研究性能评估的参考依据。-Harris groundbreaking article on performance uation, work on the basis of minimum variance and the least squares method. Later it was used as reference for research performance uation.
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-
Hadas-Benisty_Interspeech-11
- A paper on voice conversion using GMM and a global variance constraint