搜索资源列表
通信信号matlab仿真数字基带信号
- 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
基于MUSIC方法功率谱估计的matlab仿真
- 基于MUSIC方法功率谱估计的matlab仿真，包含实验详细报告，源码，运行结果，及其分析。,MUSIC-based method of power spectrum estimation matlab simulation, including a detailed report on the experiment, source, run results, and analysis.
MATLABprograminfft.用Matlab产生正弦波,矩形波
- 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 generated sine wave, rectangular wave, as well as the white noise signal, and display their
Power-Electronics.zip
- 这个Matlab程序包，涵盖了很多著名的电力电子，包含的电力设备有：rectifier,ac controllers,convertors,switches等等。涉及整流器,交流控制器,变换器。,The Matlab package, covering a lot of well-known power electronics, including electrical equipment have: rectifier, ac controllers, convertors, switches
qpsk.rar
- 加性高斯白噪声信道条件下的QPSK信号的调制与解调，观察了调制信号的功率谱图，输入输出信号图，已经时间误码率图与理论误码率的比较,Additive white Gaussian noise channel under the conditions of the QPSK signal modulation and demodulation, observed power spectra of modulated signals, input and output signal maps, pla
matlab.rar
- 一个微分方程算例的位移曲线,相图,功率谱,庞加莱截面以及运动动画模拟程序,An example of a differential equation of the displacement curves, phase diagrams, power spectrum, Poincare section, as well as movement animation simulation program
power-spectrum.rar
- MATLAB产生随机信号，计算相关函数，估计功率谱,MATLAB，random-signal，auto-correlation，power-spectrum
Power.Allocation.In.Cognitive.Radio
- MATLAB code for different power allocation schemes for cognitive radio.
PFC
- 此乃用MATLAB进行PFC（功率因数校正）的simulink模型，对PFC的建模，非线性分析和参数设定具有重要作用！-This is to use MATLAB to PFC (Power Factor Correction) in simulink model of PFC modeling, nonlinear analysis, and parameter setting plays an important role!
matlab
- 为大家提供方便，遗传算法电力系统无功优化-genetic algorithm reactive power optimization program
MATLAB
- 对噪声信号中的正弦信号，通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计，信号源是： 其中， ， ， ； 是高斯白噪声，方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计，独立运行20次，记录各个方法的估计值，计算均值和方差； 2、增加噪声功率，观察和分析各种方法的性能。-Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition metho
mvdr-matlab
- 用matlab写的mvdr谱估计算法的程序实现，用于估算功率谱-Mvdr written with matlab program to achieve spectral estimation algorithm, used to estimate the power spectrum
power
- clustering power in ad hoc
ST
- 本程序是基于S变换的短时电能质量扰动检测方法实现的，用于分析电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析-This procedure is based on the S transform short-term power quality disturbance detection method implemented for the analysis of voltage sag magnitude, phase transition, duration, and harmonic
power_spectrum
- matlab功率谱，带显著性检验,程序给予时间序列的自相关过程做简介估算-matlab power spectrum, with a significant test, the program to give time series of self-related processes do estimates About
Reactive-power-optimization
- 利用线性规划法编写的MATLAB程序，用于电力系统无功优化，用于学习交流-Prepared by using linear programming MATLAB program for power system reactive power optimization for the Learning Exchange
MATLAB-code-OFDMA-power-allocation
- 本code描述了怎样用matlab来作OFDMA的功率分配问题。-This code describes how to use matlab to make OFDMA power allocation.
power-flow
- 基于内点法的配电网潮流计算，收敛精度同牛顿二阶法，不同之处在于它可以处理大规模潮流计算，而牛顿法不行。-power flow of distributiion network
matlab-power-flow-annlysis
- 应用matlab计算电力系统的最优潮流，蛮好的。-matlab power flow annlysis
thesis
- matlab power flow analysis