-
MATLABOFDMfangzhen
对正交频分复用的仿真，主要针对其简单原理进行仿真(On orthogonal frequency division multiplexing of the simulation, the main principle for its simple simulation)
- 2009-01-12 18:55:26下载
- 积分：1
-
demodulation-of-MFSK-signals
提出了一种多迸制频移键控(M娲K)信号调制分类及解调方法，选取截获接收机输出的MFSK信
号的时频脊线作为分类特征，利用无监督聚类算法求取最佳聚类数M．利用时频脊线的Ham：小波变换
估计码元宽度，并且利用对应最佳聚类数的聚类中心确定抽判门限，通过对时频脊线抽样判决，实现了
MFSK信号的解调．理论分析和对实际信号的处理结果证明了此算法的可行性．(new algorithm is proposed for elassillcation and demodulation of MFSK signals．The ridge of time—
frequency representation of MFSK signals is analyzed．Modulation elassi_fieation is realized by using the unsupervised
clustering algorithm to determine the optimal nulnllt2r of clusters．In order to demodulate MFSK signals，the Haar
wavelet transform is used to estimate the code—width and the centers of optimal clusters are used to determine
thresholds．Theoretical analysis and practical signal processing results justify the robusticity and the efficiency of the
new classification and demodulation Mgorithm．)
- 2015-05-30 19:10:23下载
- 积分：1
-
pp22
采用小波变换对风电功率进行分解，然后基于ARMA对风电功率进行短期预测(Wavelet transform decomposition wind power, then ARMA based on short-term wind power prediction)
- 2015-11-13 11:44:33下载
- 积分：1
-
roundCenter
vc2008 dos 程序
已知AB两点坐标，半径R。
求2个圆心。
公式使用MATLAb推导的，做了一点简化，和小的改动。
都在函数 double jisuanYanxin(double Ax,double Ay,double Bx,double By,double R)
里面(vc2008 dos program known AB two coordinates, radius R. Seeking two center of the circle. Formula derived using MATLAb do a little simplification, and small changes. In the function double jisuanYanxin (double Ax, double Ay, double Bx, double By, double R) which)
- 2010-09-13 17:40:10下载
- 积分：1
-
ofdm
是一个关于OFDM仿真的小程序，比较小的程序，可以拿来练练手(It is a little on the OFDM simulation program is relatively small program that can be used to practice your hand)
- 2013-11-20 11:28:10下载
- 积分：1
-
Three_Phase_ACDCAC_PWMconverter
三相PWM逆变器，采用双闭环控制，内环电流，外环电压~~~~(Three-phase PWM Inverter with Double Closed Loop Control)
- 2019-04-20 10:29:41下载
- 积分：1
-
QMF2
论文设计第2部分,设定一个滤波器阶数,比较观察QMF(CQF OQF)在不同量化级下的误差,编码效率等(Thesis design, Part 2, set a filter order to compare observed QMF (CQF OQF) at different level of quantization error, coding efficiency)
- 2009-05-16 15:01:31下载
- 积分：1
-
dianhuatongxin8
一个八位电话音频程序，每一个数字由两个频率控制，发出不同的声音(dianhua matlab)
- 2012-04-16 19:50:27下载
- 积分：1
-
FuzzyLogicToolboxUserGuide
fuzzy tool box的详细用户手册指南(fuzzy tool box of the detailed user manual guide)
- 2009-12-12 19:46:22下载
- 积分：1
-
Hermite-interpolation
Hermite插值代码，用于科学计算和数据处理，适用于matlab学习者以及工程技术人员参考。(Hermite interpolation code for scientific computing and data processing for matlab learners and engineering and technical officers.)
- 2013-12-31 10:56:47下载
- 积分：1
