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GetData
- 从磁盘中的txt文件中读取数据,并对数据进行均方根计算,并进行粗大误差剔除-Txt file from the disk to read data, and calculated the root mean square data, and the gross error removed
mse_snr
- 基于蒙洛特实验,通过不同的信噪比,得到信号比和均方根误差的实验结果。-Based on the Mengluote experiment, through different signal to noise ratio, experimental results are obtained to signal ratio and the root mean square error.
PARTICLE
- 粒子滤波 PF( Particle Filtering) 是在 贝叶斯滤波框架下基于 Monte Carlo 采样的统计滤波方法,可解 决非线性、非高斯的滤波问题,声源跟踪就属于这类问题。近年 来,基于粒子滤波的声源跟踪算法已成为研究的热点。 -he real acoustic data recorded in a typi- cal meeting room using a small-scale microphone array is used for tracking
方根幅值VI
- 方根幅值是计算裕度指标与波性指标的必要部分,本文件将其独立做成了一个子VI,方便labview程序调用。希望对小伙伴有所帮助!(The root mean square amplitude is a necessary part of the margin index and the wave index. This document makes it a sub VI, which is convenient for LabVIEW program call. Hope to help sma
数组列平均四种算法
- 计算声压级平均值的四种方法:算术平均法,声压均方根平均法,能量平均法等(Four methods to calculate the average of sound pressure level are arithmetic average method, pressure square root mean method, energy averaging method and so on)