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jiyinjiance
基音检测：
对给定语料估计其基音周期。
要求用MATLAB或C语言实现有关基音检测算法，并给出检测结果与实验报告
实验语料：MaoYiSheng.raw
发音：“茅以升”；时长0.9s；采样率：8kHz；量化精度为16bits/sample；数据格式 LSB,MSB
分析帧长:20ms(160样点)
总帧数：45(Pitch Detection: For a given corpus to estimate the pitch period. Require MATLAB or C language on the pitch detection algorithm, and gives experimental results with the experimental report corpus: MaoYiSheng.raw pronunciation: " Mao Yisheng" duration 0.9s sampling rate: 8kHz quantify the accuracy of 16bits/sample data format LSB, MSB of frame size: 20ms (160 samples) the total number of frames: 45)
- 2011-05-07 00:04:23下载
- 积分：1
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normalization
基于matlab的实现函数归一化的功能，可将函数进行均值为0，方差为1的归一化处理。(Matlab-based implementation of function of the normalized function, can function with mean 0, variance 1 normalization processing.)
- 2021-05-09 17:38:34下载
- 积分：1
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Matlab-for-finite-time-program
利用matlab进行时域有限差分模拟电磁场分布的编程案例。(Matlab FDTD programming for simulation of electromagnetic field distribution.)
- 2014-12-19 21:32:43下载
- 积分：1
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ofdm_signal
此OFDM系统，此包含源程序，其中有详细介绍(The OFDM system, this contains the source code, which has a detailed introduction)
- 2009-03-28 15:39:24下载
- 积分：1
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Digital-Signal-Processing
数字信号处理，录入语音信号，加入噪声，滤去噪声，显示图形。(Digital Signal Processing)
- 2015-04-06 21:29:25下载
- 积分：1
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emd
基于希尔伯特黄变换的抖动分析的有用EMD分析工具(Hilbert-Huang Transform Based on the analysis of jitter analysis tools useful for EMD)
- 2010-10-27 12:56:53下载
- 积分：1
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maichong
扩频通信条件下采用QPSK，脉冲干扰条件下仿真误码率的变化(Under the conditions of use of spread spectrum communication QPSK, pulse jamming simulation of changes in the error rate)
- 2011-05-19 15:26:51下载
- 积分：1
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orient
orient for fingerprint
- 2011-01-29 12:43:03下载
- 积分：1
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Dispersion2
matlab小程序，色散参量D和群速度色散参量beta2转化(Matlab small program, dispersion parameter D and group velocity dispersion parameter beta2 transformation)
- 2016-04-27 16:30:13下载
- 积分：1
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shanbian_ICA090903
用动态独立分量进行闪变检测，用于电能质量闪变检测仿真，构造和分解闪变信号频谱图(With dynamic independent component to flicker, flicker detection for power quality simulation, construction and decomposition of flicker spectrum
)
- 2011-01-21 10:39:47下载
- 积分：1
