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filter
本文分析了语音数字信号的采集来源以及其预处理。通过实例，利用Matlab对语音信号进行时频变换与分析，同时构造一个固定频率的干扰信号，对两个信号进行合成，设计数字滤波器，实现对语音信号的F IR、IIR滤波处理，最后在时域和频域中对信号进行分析比较。(This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By example, voice signals using Matlab time-frequency transform and analysis, and construct a fixed-frequency interference signals, the two signal synthesis, design digital filters to realize the speech signal F IR, IIR filtering, and finally time domain and frequency domain signal analysis and comparison.)
- 2010-08-25 15:54:31下载
- 积分：1
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svm
支持响亮机程序，相关问题参加粗糙集条件属性约简程序，相关问题参加粗糙集(yuejian)
- 2010-06-01 22:46:13下载
- 积分：1
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cdma2c
CDMA Simulation for N Transmitter/Receiver Pairs
data bit stream for each sender
- 2014-10-09 20:33:14下载
- 积分：1
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NUC501_datasheet_A1.4
适合使用NUVOTON nuc501 做开发的参考。(The NUC501 is an ARM7TDMI-based MCU, specifically designed to offer low-cost and high-performance for various applications, like interactive toys, edutainment robots, and home appliances. It integrates the 32-bit RISC CPU with 32KB high-speed SRAM, crypo engine with OTP key, boot ROM, LDO regulator, ADC, DAC, I2C, SPI, USB2.0 FS Device, & GPIO into a cost-affordable whil feature-rich micro-controller.)
- 2010-10-29 18:01:47下载
- 积分：1
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spectogram
spectrogram by matlap
- 2011-06-30 20:04:58下载
- 积分：1
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guanliandu
这是一种关联度问题的MATLAB的代码有用请下载(if it help,please go ahead)
- 2014-09-14 18:34:18下载
- 积分：1
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Random-signal-analysis
现代随机信号分析，+李在铭+李晓峰+周宁+傅志中(Random signal analysis)
- 2013-10-10 13:13:19下载
- 积分：1
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mangqu
AFD与AFDPF盲区对应的MATLAB程序.(the NDZ of AFD and AFDPF detection method corresponding MATLAB program.)
- 2021-03-27 10:29:12下载
- 积分：1
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LMS_basiss
用MATLAB实现LMS自适应滤波器的e(n)^2的曲线及清楚LMS算法(LMS adaptive filter using MATLAB implementation of the e (n) ^ 2 and clear the curve of LMS algorithm)
- 2010-11-21 10:30:03下载
- 积分：1
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eliminationmethod
说明： 线性方程组的数值解法高斯消元法包括列主元消元法和高斯简顿消元法MATLAB环境编程实现线性方程组的解(Numerical Solution of Linear Equations Gaussian elimination method,including the mainelement elimination method and Gauss Jane Dunxiao element method.MATLAB environment,programming solution of linear equations)
- 2010-04-15 10:51:15下载
- 积分：1
