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松斋 经典功率谱估计
- 接法又称周期图法，它是把随机序列x(n)的N个观测数据视为一能量有限的序列，直接计算x(n)的离散傅立叶变换，得X(k)，然后再取其幅值的平方，并除以N，作为序列x(n)真实功率谱的估计。 -Connection also known as cycle map, it is random sequence x (n) N observational data as a sequence of limited energy, direct calculation x (n) the discr
YUYINXINHAO
- MATLAB编程实现语音信号的时域特征提取，如分帧、过零率、短时能量、语谱图等-Speech signal feature extraction
smooth_spectrum
- 估算能量谱，并且能通过圆滑对多道地震数据计算平均能量谱。-Power spectrum estimate by smoothing the periodogram. For more than one trace provides the average spectrum followed by smoothing.
smooth_spectrum
- 通过平滑频率图来估算能量谱的MATLAB程序，希望对大家有帮助-Power spectrum estimate by smoothing the periodogram
velocity
- 地震速度分析软件包 各种速度之间的转换与变换 能量谱求取等-Seismic velocity analysis software package to convert between various speeds and transform the energy spectrum to strike, etc.
improved-wavelet-packet--and-PNN
- 提出改进型的节点重构小波包频带能量谱与 PNN（概率神经网络）的联合故障诊断新方法。 有具体的数据和程序，经过本人验证的，程序有效！效果很好！-Joint fault diagnosis node propose a new method for the reconstruction of improved wavelet packet energy spectrum band and PNN (probabilistic neural network). Specific data and p
OFDM
- OFDM系统仿真 加入循环前缀 加燥 绘制误码率能量谱等-OFDM system simulation by adding cyclic prefix and drying to draw the error rate energy spectrum, etc.
gankui_v79
- 包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,供做算法研究人员参考，能量谱分析计算。- Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, Algorithm for researchers to do reference, Energy spectrum analysis and calculation.
hengfui_v54
- 有详细的注释，利用matlab写成的窄带噪声发生，能量谱分析计算。- There are detailed notes, Using matlab written narrowband noise occurs, Energy spectrum analysis and calculation.
yingfao
- 音频信号通过LM386放大，能量谱分析计算,对于初学者具有参考意义。- LM386 audio signal amplification, Energy spectrum analysis and calculation, For beginners with a reference value.
hengpei
- 高斯白噪声的生成程序，关于超声波倒车雷达测距的，能量谱分析计算。- Gaussian white noise generator, About ultrasonic parking radar ranging, Energy spectrum analysis and calculation.
laojeng_v12
- 能量谱分析计算,主同步信号PSS在时域上的相关仿真，一种基于多文档得图像合并技术。- Energy spectrum analysis and calculation, PSS primary synchronization signal in the time domain simulation related, Based on multi-document image obtained combining technique.
fengqai
- 能量谱分析计算,基于分段非线性权重值的Pso算法，采用了小波去噪的思想。- Energy spectrum analysis and calculation, Based on piecewise nonlinear weight value Pso algorithm, Using wavelet denoising thought.
buibang_v14
- 能量谱分析计算,小波包分析提取振动信号中的特征频率，关于神经网络控制。- Energy spectrum analysis and calculation, Wavelet packet analysis to extract vibration signal characteristic frequency, On neural network control.
taoyun
- 能量谱分析计算,汽车课设货车Matlab驱动力图程序，表示出两帧图像间各个像素点的相对情况。- Energy spectrum analysis and calculation, Car class-based truck driver trying to Matlab program, Between two images showing the relative circumstances of each pixel.
fengfou_v81
- 有详细的注释，能量谱分析计算,D-S证据理论数据融合。- There are detailed notes, Energy spectrum analysis and calculation, D-S evidence theory data fusion.
qenpan_v59
- 能量谱分析计算,连续相位调制信号(CPM)产生，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。- Energy spectrum analysis and calculation, Continuous phase modulation signal (CPM) to produce, Monte Carlo simulation method of calculating the American option price and basic descr iption.
fiufui
- 通过虚拟阵元进行DOA估计，Pisarenko谐波分解算法,能量谱分析计算。- Conducted through virtual array DOA estimation, Pisarenko harmonic decomposition algorithm, Energy spectrum analysis and calculation.
paomei_v21
- 能量谱分析计算,是小学期课程设计的题目，自写曲率计算函数 。- Energy spectrum analysis and calculation, Is the topic of the elementary school stage curriculum design, Since writing the curvature calculation function.
untitled
- 随机速度场生成函数，用来对比能量谱，从而分析速度能换(The random velocity field generating function is used to compare the energy spectra)