搜索资源列表
lim
- 功率谱估计程序，选用一电力系统谐波信号为输入。其中包括有：burge算法，esprit算法，music算法，mvdr算法，pisarenko算法，prony算法，修正协方差算法，自相关算法。这些程序均为本人自编，并且对程序所参考书籍和页数进行了标注。经过调试，绝对正确，请放心使用。-Power spectrum estimation procedure, selection of one power system harmonics s
program
- 用于脑电分析的各类源码，包括功率谱密度检测，事件相关同步/去同步分析，脑地形图绘制等-EEG analysis for various types of source, including the power spectral density detection, event-related synchronization/desynchronization analysis, brain mapping, such as terrai
0809aaaa
- 有关QPSK调制解调的仿真程序，包括基带输入波形及其功率谱、QPSK调制信号及其功率谱、AWGN信道输出及其功率谱、通过瑞利信道之前和之后的信号星座图 6)在高斯白噪声和瑞利衰落信道条件下的误码性能以及高斯白噪声的理论曲线，所有误码性能曲线在同一坐标比例下绘制-Relevant QPSK modulation and demodulation of the simulation program, including the bas
FftDrawing
- 实现快速傅立叶算法，采用vc windows编程显示傅立叶变换后的相角图，实部图，虚部图，模图和功率谱密度徒。-Fast Fourier algorithm, vc windows programming using Fourier transform shows that after the phase angle map, real maps, the imaginary part of diagram, modulus map a
AR
- 有用BURG法实现AR模型功率谱估计的详细试验结果，对学数字信号处理的人很有帮助,能让你很好的理解BURG算法，和AR 模型。-BURG useful method power spectrum estimated AR model detailed test results, digital signal processing for school people very helpful, allowing you a good un
suijixinhaochuli
- 随机变量的产生，其中指数分布的和高斯分布的随机变量采用了变换法，分析它的自相关函数和功率谱密度，-The selection of random variables, in which exponential distribution and Gaussian distribution of random variables using the transformation method, analysis of its autocor
welch.PSD.c
- Wetch功率谱计算,采用c语言编制!-Wetch power spectrum calculated using c language!
CP0101
- 估算带宽:计算输入信号的单边功率谱密度（ESD）；计算相对于特定值的ESD的最高和最低频率。-Estimation of bandwidth: Calculate the input signal
yanminfu
- 概率的功率，及其功率谱密度的求法，好好看看对大家有好处的哦 -Probability of power, and its power spectral density method, a good look at all of you good oh
demo_danjiNRZ
- 系带传输，单极性不归零码的编码，产生还有功率谱密度图，调试好的，直接运行-Department of belt transmission, not unipolar NRZ encoding, resulting in power spectral density diagram there, debugging good directly run
HDB3
- HDB3码的编码，图形，功率谱密度。用于通信原理教学等-Code HDB3 coding, graphics, power spectral density. Communication Theory for teaching
PSD
- 求功率谱估计常用的几种方法，包括周期图法，Welch 法，和AR模型法。-For power spectrum estimation commonly used in several ways, including periodogram, Welch law, and the AR model.
burg
- 实现了用burg法进行功率谱估计，并比较它的结果-Burg achieved by power spectrum estimation method, and compare its results
digist_baseband
- 通信信号matlab仿真数字基带信号pam的波形及功率谱密度 -Communication Signal matlab simulation pam digital baseband signal waveforms and power spectral density
spctrm
- c++编写的功率谱密度函数算法，实现了动态读取文件功能，小数据量分批处理，占用内存小。内附计算实例。-c++ the preparation of the power spectral density function algorithms, read the document to achieve a dynamic function, batch processing of small amounts of data, small
memcof
- 最大熵法实现功率谱估计，内附算法实例及数据结果。-Maximum entropy power spectrum estimation method, containing the results of algorithm and data examples.
LMS
- 用总体最小二乘算法进行ARMA功率谱估计，本文提供一个估计谱的实例。-Total least squares algorithms using ARMA power spectrum is estimated that this article provide an example of the estimated spectrum.
psd_integ
- 功率谱估计，通过matlab程序对声发射信号进行功率谱估计-Power spectrum estimation, through the matlab program to acoustic emission signals, power spectrum estimation
auto_correlation
- 用Blackman-Tukey方法（自相关法）实现对任意输入的实序列函数x(n)作功率谱估计。-Using Blackman-Tukey method (autocorrelation method) to achieve the actual sequence of arbitrary input function x (n) for power spectrum estimation.
corre_spectrum
- 本程序能够计算两个信号的频域相干函数和两个信号的互功率谱。-This procedure is able to calculate the two signals in the frequency domain coherence function and the two signals cross-power spectrum.