搜索资源列表
PSD_Matlab
- MATLAB计算功率谱密度PSD的源代码-MATLAB power spectral density of the source code
Bartlett
- 在功率谱估计中采用Bartlett法对信号进行功率谱估计。-In the power spectrum estimation method used in Bartlett signal power spectrum estimation.
psd_estimation
- 估计样本序列的自相关函数，并比较SBT，SMVDR，SAR，SMuisc，画出各估计结果 -The estimated autocorrelation function of the sample sequence, and compare the SBT, SMVDR, SAR, SMuisc, draw the estimated results
pracsim-3
- 通信基本仿真3,适合初学者学习的代码,包括了调制,分析等等:使用IIR filter的经典模拟滤波器（巴特沃斯Butterworth,切比雪夫Chebyshev）,Bartlett周期图谱，加窗Bartlett周期图谱，基带波形仿真，IIR的贝塞尔滤波器Bessel Filter，二进制对称信道Binary Symmetric Channel仿真，比特序列，Remez滤波，BPSK复合基带信号仿真，载波生成器，椭圆滤波器Elliptical Filter，FFT,FSK调制及解调，高斯噪声Gau
filter
- This filter is implemented as an FIR filter which has impulse response.MATLAB program for generating the impulse response of the Jakes filter,and filtering white noise with the filter.The first output figure shows the estimated PSD at the filter outp
daima
- 随机信号谱分析技术实现 随机信号谱估计及质量评价。 离散随机信号通过线性时不变系统时，系统所产生的响应。 功率谱估计的实现方法：自相关函数法、周期图法、Bartlett法、Welch法、MTM法、MUSIC法 -Random signal spectral analysis of random signal spectral estimation and quality evaluation. Discrete random signals through linear system
bartlettgonglvpu
- 对心音信号实现平均周期图法功率谱估计的matlab程序-PSD bartlett matlab
BTgonglvpu
- 对心音信号进行BT功率谱估计及切比雪夫1滤波的matlab程序，可粗略提取心音频率-PSD BT chey1 matlab
load_psd
- 在matlab中显示photoshop的专用psd文件-Shown in matlab dedicated photoshop psd file
PSD_PeriodGraphMethod
- 使用matlab语言实现现代信号处理_谱估计_周期图法-Modern Signal Processing PSD Period Graph Method.
cal_spectrum_density
- 利用MATLAB编写的功率谱密度计算的程序，程序包含三种常用方法。-There are three types of estimators: power spectral density (PSD), mean-square spectrum (MSS), and pseudo spectrum.
powersubtractionalgo
- Matlab Code to suppress estimate PSD, Noise in speech and minimise it and thus improve SNR
NN
- a simple neural network code (PSD method) implemented in MATLAB
CPFSKandViterbiDecoding
- 1、“CPFSK”文件夹中是所有Matlab文件； 2、CPFSK_2.m为二进制调制程序，CPFSK_Steller_PSD.m绘制星座图和PSD； 3、Viterbi_Decoding.m为维特比译码，Viterbi_BER_plot.m绘制误码率曲线 3、pdf文件“CPFSK与Viterbi译码的实现和分析”是实验报告；-1 " -CPFSK folder all Matlab files 2, CPFSK_2.m binary modulation pro
wavelet-power-spectral
- matlab 简单功率谱 psd 交叉谱 分析短时间尺度周期-matlab simple power spectrum psd cross-spectral analysis of the short time scale cycle
SIMULATION-OF
- 真实路面的函数可以描述为路面不规则函数q=q(x,y)，其x和y坐标轴分别表示纵向和侧向轴。路面不平度被描述成具有高斯分布、稳态阶段、遍历性和零均值的随机过程。因此我们可以利用自己定义的单个轨迹和相干函数的二平行轨迹的功率谱密度来描述路面不平度。自定义的单轨迹功率谱密度可用如下方程描述：-In ride comfort research, it is important to simulate the vibration of automobile on uneven road. To buil
ManchesterCompare
- Matlab code that generates a random sample of bits, encodes it using Manchester coding and generates the PSD for comparison against analytical results
xytla
- 韦尔奇方法 加窗平均周期图方法 PSD-Welch 用Matlab编程仿真实现-Welch method windowed averaged periodogram method PSD-Welch simulation using Matlab programming
fftspectrum
- 傅里叶变换与频谱分析的matlab代码，用于时间序列分析。-matlab code for FFT and PSD
main
- 根据谐波叠加法生成PSD曲线对应的时域代表性样本(The representative samples of PSD curves corresponding to time domain are generated based on harmonic superposition method.)