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FIR.rar
- 本次课程设计是用麦克风采集一段语音信号并对该语音信号进行滤波去噪处理。课程设计平台为MATLAB7.1。设计步骤为：首先采集一段语音信号并观察其频谱，然后设计一个汉明窗FIR滤波器，最后对该信号进行滤波。信号在进行滤波处理后，能够听到滤波后的语音信号和滤波前相比明显的变得清晰，基本达到了设计目的。,The curriculum design is a section of a microphone speech signal acquisition and filtering of the sp
vibrating-rotator-experiment
- 用于高校学生 转子振动台轴跳动轨迹分析仿真实验。采用正交的具有相位差的两列正弦波来模拟传感器测到的X方向和Y方向的轴跳动。包括信号的时频分析，滤波处理，叠加还原和边界检验。参数可自定-For college students beat the rotor shaft vibration table trajectory analysis simulation. With orthogonal phase difference of two sine waves to simulate the s
Untitled2
- 经典语音降噪算法——维纳滤波算法。实现提高语音信号信噪比，提高可读性。-Classic voice noise reduction algorithm- Wiener filtering algorithm. Improve the signal-to-noise ratio of the speech signal, improve readability.
Untitled4
- 维纳滤波算法，提高信噪比和可读性，适用于平稳高斯噪声环境-Wiener filtering algorithm to improve the signal-to-noise ratio and readability, applicable to stationary Gaussian noise environment
kalman
- matlab mdl 的卡尔曼滤波程序清晰简洁-matlab mdl Kalman filtering procedures clear and concise
Noise-cancelling
- This program alows you to add noise to a source and the remove the noise by filtering.
ibmcu
- Do Vision Measurement PC code, The signal spectral analysis and filtering, Signal Processing ESPRIT method.