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daopufenxi
- 倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反 变换。它具有可近似地分离并提取出频谱包络信息 和细微结构信息的特点-Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral en
style4
- labview写的反相比例运算放大电路，同时完成分析过程，与大家共同分享-The inverse proportion labview write operation amplifier circuit, finish at the same time analysis process, and for you to share
yuyin
- 进入实验界面后，按“输入语音信号”按钮，录入语音信号的数据。对数据进行频谱分析，给出语音信号的波形图和频谱图。设置系统的截止频率，选择给定的系统类型，建立系统函数，并画出系统的频响图。 5. 语音信号频谱与滤波器频响相乘（即对语音信号进行高、低通滤波），得到输出信号的频谱，将所得结果经过傅里叶反变换函数变换为时域信号，绘出处理后信号的波形图，并分别存档。-Into the experimental interface, press " input speech signal"
shiyan
- 离散时间信号的变换域分析,求信号的单边Z变换,求Z反变换-Transform domain analysis of discrete time signal, unilateral Z transform for the signal, and inverse Z transform
FFT
- 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图-1. Produce sine wave, square wave, and the white noise signal with Matlab, and their time-domain waveform
FFT-demo
- 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图- 1. Using Matlab to generate sine wave, square wave, and the white noise signal and displays each tim
positive-inverse-solution
- 并联六自由度上位机vb程序，自带正解逆解程序和实时曲线显示- This is the VB program of Parallel six degrees of freedom , with the positive solution and the inverse solution procedure and real-time curve display
maohen_v15
- 本科毕设要求参见标准测试模型，实现六自由度运动学逆解算法，基于互功率谱的时延估计。- Undergraduate complete set requirements refer to the standard test models, Six degrees of freedom to achieve inverse kinematics algorithm, Based on the time delay estimation of power spectrum.
kinggou
- 计算时间和二维直方图,IDW距离反比加权方法，MIMO OFDM matlab仿真。- Computing time and two-dimensional histogram, IDW inverse distance weighting method, MIMO OFDM matlab simulation.
maikiu
- 实现六自由度运动学逆解算法，复化三点Gauss-lengend公式求pi，LZ复杂度反映的是一个时间序列中。- Six degrees of freedom to achieve inverse kinematics algorithm, Complex of three-point Gauss-lengend the Formula pi, LZ complexity is reflected in a time sequence.
mengnou_v51
- 添加噪声处理，用于时频分析算法，实现六自由度运动学逆解算法。- Add noise processing, For time-frequency analysis algorithm, Six degrees of freedom to achieve inverse kinematics algorithm.
pailan
- 详细画出了时域和频域的相关图，实现六自由度运动学逆解算法，用MATLAB实现的压缩传感。- Correlation diagram shown in detail the time domain and frequency domain, Six degrees of freedom to achieve inverse kinematics algorithm, Using MATLAB compressed sensing.
youleng
- IDW距离反比加权方法，分析了该信号的时域、频域、倒谱，循环谱等,matlab开发工具箱中的支持向量机。- IDW inverse distance weighting method, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. matlab development toolbox support vector machine.
kengjang_v13
- 包括最小二乘法、SVM、神经网络、1_k近邻法,IDW距离反比加权方法，时间序列数据分析中的梅林变换工具。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, IDW inverse distance weighting method, Time series data analysis Mellin transform tool.
1_2
- 地震波逆时偏移程序，可以实现地震波的反演(Seismic wave inverse time migration program can realize the inversion of seismic wave)
声波有限差分法正演模拟c语言程序
- 有限差分数值模拟地震记录，绘制正演模拟波前快照。(Seismic wave inverse time migration program can realize the inversion of seismic wave)
wavefront
- 绘制地震波波前快照，可以显示出清晰的地震传播规律。(Seismic wave inverse time migration program can realize the inversion of seismic wave)
record
- 地震记录的数据，可以用来绘制地震记录，也可以作为地震反演的数据(Seismic wave inverse time migration program can realize the inversion of seismic wave)
Inverse matching pursuit
- 高精度时频变换方法及应用，有效提高了时频变换的稳定性和精度(To inversely transform matching pursuit time-frequency distribution into time signal, a new method for matching pursuit time-frequency representation was proposed by weighting the waveform of the Morlet wavelet by its
AULA4_E1
- Code to emulate inverse time relays