搜索资源列表
power.rar
- 这是关于功率谱的Matlab仿真程序,其中有AR、MA、ARMA三种模型的源代码,相关函数的源代码、功率谱的源代码等等。,This is on the power spectrum of the Matlab simulation program
uwb.rar
- 超宽带无线的MATLAB程序,包含最优功率控制,TDMA等内容。,Ultra-wideband wireless MATLAB program, including the optimal power control, TDMA, etc..
waterfilling.rar
- 无线通信系统中经典的功率控制注水算法Matlab实现。,waterfilling.m
tongyuan2.rar
- 通信原理实验软件仿真实验,包含: 单极性归零码(RZ)的波形及其功率谱。 单极性不归零码(NRZ)的波形及其功率谱。 一个完整的数字基带系统的仿真。 一份完整的报告和分析。 ,Communications software simulation experiment, including: unipolar return-to-zero (RZ) waveform and its power spectrum. Unipolar non-return-to-zero (NRZ) wav
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.
noiseAM
- 产生噪声调幅干扰信号,并画出时域和功率谱 -AM interference signal noise, and draw the time domain and power spectrum
power-control-in-CDMA
- 老外编写的cdma2000链路级功率控制仿真程序,可直接运行-Foreigners write power control cdma2000 link level simulation program can be run directly
ofdm_signal_PSD
- 完整的ofdm程序,里面给出了功率谱密度的分析过程,比较精简实用-Ofdm complete procedure, which gives the power spectral density analysis of the process more streamlined and practical
welch.PSD.c
- Wetch功率谱计算,采用c语言编制!-Wetch power spectrum calculated using c language!
DBA
- 移动无线通信小区功率控制中的DBA算法,用于下行功率控制-DBA algorithm used for power control for downlinks in cells for wireless mobile communication
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.
two_dimensional_PSD
- 二维功率谱密度计算程序 使用傅里叶变换 -2D PSD caculation estimator
matlab_power_control
- 功率控制源代码,非常全,肯定有初学者有帮助。-Power control source code, very full, there must be helpful for beginners.
fft
- 这是求信号功率谱密度的程序,并且对功率谱进行了归一化。-fft
gonglupu
- 利用FFT方法和维纳-辛钦定理自相关函数获得功率谱的对比。-Using FFT method and Wiener- Khintchine theorem to obtain the autocorrelation function of the power spectrum contrast.
Matlab-FinishedOne
- 针对夹杂有白噪声的正弦信号的功率谱估计仿真-Mixed with white noise for sinusoidal signal simulation of the power spectrum estimation
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
ffs
- 在matlab环境下仿真随机信号,括号内为内容(正弦信号、白噪声信号、正弦信号附加白噪声三种信号形式) 的代码,计算该随机信号的相关函数和功率谱-In the matlab simulation environment, random signals, the contents of brackets (sinusoidal signal, white noise signal, sine wave signal form of three additional white noise
FBPS1_kpi2_16
- 移相全桥功率电路控制程序,用TI公司TMS320F2808开发-DSP control program for Phase-shifted Full Bridge power
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