搜索资源列表
sample7
- 含有噪声信号的功率谱 该算法是一种经典算法，可移植。-Contains a noise signal power spectrum of the algorithm is a classical algorithm, can be transplanted.
gl
- 功率谱估计随机数字信号处理中的另一个实验，以太阳黑子估计太阳活动的周期-Power spectrum estimation random digital signal processing in another experiment, in order to estimate the solar sunspot activity cycle
zfft
- 使用汇编，基于TMS320VC33浮点DSP和ZFFT（Zoom-FFT频谱细化技术），可以用来实现对信号频谱的细化，从而进行功率谱分析。-The use of a compilation of floating-point DSP based on TMS320VC33 and ZFFT (Zoom-FFT spectrum refining technology) can be used to achieve the refinement of the signal spectrum, th
gonglvpu
- 用功率谱的方法求系统频率特性，采用MATLAB仿真，输入信号为Chirp信号和Multitone信号。-Using power spectrum method for frequency characteristics of the system using MATLAB simulation, the input signal for the Chirp signal and Multitone signal.
digital_signal_processing
- 给出了数字信号处理课程设计的基本程序，包括采样、快速傅里叶变换、功率谱分析等。-Give a digital signal processing of the basic procedures for curriculum design, including sampling, fast Fourier transform, power spectrum analysis.
chap08
- ex6_1 ～ ex6_3二项分布的随机数据的产生 ex6_4 ～ ex6_6通用函数计算概率密度函数值 ex6_7 ～ ex6_20常见分布的密度函数 ex6_21 ～ ex6_33随机变量的数字特征 ex6_34 采用periodogram函数来计算功率谱 ex6_35 利用FFT直接法计算上面噪声信号的功率谱 ex6_36 利用间接法重新计算上例中噪声信号的功率谱 ex6_37 采用tfe函数来进行系统的辨识，并与理想结果进行比较 ex6_38 在置信度为0
baseband
- 数字基带仿真，包含基带数字信号及功率谱，眼图等信息。-simulation of baseband
PlotPSD
- 周期图谱估计算法，画出ＭＳＫ随机信号的功率谱-Cycle pattern of estimation algorithm, a random draw MSK signal power spectrum
PowerSpectrumDemo11
- 带功率谱展示和声音输出的交互的信号生成器的源代码。 -Interactive signal generator with power spectrum display and sound output
PSD_Burg
- 用Burg法进行功率谱预测的函数，对信号建立AR模型递推估计-Burg method with projected power spectrum function, the signal is estimated that the establishment of recursive AR model
RFnoise
- 产生射频噪声干扰信号，并画出他的波形和功率谱-RF signal generated noise, and draw his waveform and power spectrum
shuzijidai
- 模拟数字基带系统在matlab下的实现，包括输入输出信号的码型，功率谱密度，眼图及误码率-Analog-to-digital base-band system in the realization of matlab, including the code input and output signal type, the power spectral density, eye diagram and bit error rate
spectralanalysis
- 功率谱分析是信号处理的重要内容，包括频率解与动态区域解、误差改进方法等程序-Power spectrum analysis is an important aspect of signal processing, including the frequency of solutions and dynamic regional solutions to improve the methods of procedure error
music1
- 求加随机白噪声的实正弦信号的MUSIC算法的功率谱参数估计-Plus a random white noise for the real sinusoidal signal of the power spectrum of MUSIC algorithm for parameter estimation
BT
- BT法估计功率谱，由自相关函数来估计信号的功率谱-BT power spectrum estimation, by the autocorrelation function to estimate the signal power spectrum
bt_sw
- 用BT法估计功率谱，原始信号为三个复正弦叠加一个复高斯白噪声-By BT power spectrum estimation
bt
- 对信号的功率谱估计采用BT法功率谱估计。在MATLAB中调试通过。-The power spectrum of the signal is estimated that the use of BT power spectrum estimation method. In MATLAB in the debugger through.
gonglvpu
- 用MATLAB编程出数字基带信号NRZ码的功率谱曲线图-Programming with MATLAB digital base-band signal power spectrum of NRZ code graph
tukey
- 利用tukey和barlett方法对随机信号的功率谱进行估计。迭代方法来判断性能-Tukey and the use of random signal barlett method to estimate the power spectrum. Iterative method to determine the performance of
tongyuan1
- 常用的数字PAM信号波形及其功率谱的仿真，包含源码和一份实验报告，有详细的分析。-Commonly used in digital PAM signal waveforms and power spectrum of the simulation, including source code and a test report, detailed analysis.