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语音去噪
基于MATLAB软件仿真设计FIR滤波器，然后对噪声信号进行去噪，从而改善语音信号的质量。本文滤波器设计的方法则是采用简单的窗函数（凯撒窗）来设计的，并利用MATLAB作为编程工具完成一些数据的计算以及绘制出去噪前后的时域图和频谱图。通过对比去噪前后的时域图和频谱图，或者通过生成的声音文件，分析说明出滤波器设计的正确性。(The FIR filter is designed based on MATLAB software, and then the noise signal is de noised to improve the quality of speech signal. The method of designing the filter in this paper is designed by using a simple window function (Kai Sachuang), and using MATLAB as a programming tool to complete the calculation of some data and to draw the time domain diagram and spectrum map before and after the denoising. By comparing the time domain and frequency spectrum before and after the noise elimination, or through the generated sound files, the correctness of the filter design is illustrated.)
- 2018-07-19 08:59:55下载
- 积分：1
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双负载法Matlab程序
说明： 可以进行传递损失的计算,在阻抗管中的傅立叶变换(This title can calculate transmission loss)
- 2019-05-06 21:18:15下载
- 积分：1
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sort_0.7
Sorting m3u files, for iptv
- 2019-05-13 16:25:45下载
- 积分：1
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BT程序压缩包 差错少，下载快，安全性高
BT程序压缩包 差错少，下载快，安全性高-BT procedural errors less compression package, download fast, safe
- 2022-02-05 08:39:56下载
- 积分：1
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机器学习五本书-英文
机器学习领域五本经典书籍（英文原版）电子版(Bayesian Reasoning and Machine Learning
deep learning
INTRODUCTION TO MACHINE LEARNING
Reinforcement Learning: An Introduction
Understanding Machine Learning: From Theory to Algorithms)
- 2021-03-04 21:09:31下载
- 积分：1
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单例模式-工具箱03
ui for windows form applicatio nice xui
- 2020-06-24 07:40:01下载
- 积分：1
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udp
udp客户端以及服务器实现udp协议，用简单的程序实现其最基本的功能(UDP protocol implementation)
- 2020-06-16 15:20:02下载
- 积分：1
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直插式电阻电容封装与尺寸图解(20190724083629)
说明： 直插式电阻电容封装与尺寸图解(20190724083629)(Direct-plug Resistance Capacitance Packaging and Dimension Diagram (20190724083629))
- 2020-06-16 00:00:07下载
- 积分：1
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shortcircuit
说明： 以一个5节点电力系统为例，可以计算各种故障情况下个节点各序电压及线路上的各序短路电流(Taking a 5-node power system as an example, the sequence voltage of each node and the sequence short-circuit current on the line can be calculated under various faults)
- 2020-12-17 22:49:12下载
- 积分：1
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人体生命极限
人体生命极限-human life Limit
- 2022-02-03 02:09:19下载
- 积分：1
