-
ty51
通信原理中功率谱密度的仿真，仿真了不同占空比，等概、非等概双极性矩形随机信号的归一化功率谱密度，并分析不同信号（不同占空比，等概非等概）所包含的频谱分量，有无直流分量和定时分量信息(Communication theory in the power spectral density of the simulation, the simulation of different duty cycles, such as almost, almost bipolar rectangular Non-random signal normalized power spectral density, and the analysis of different signals (different duty cycle, etc. None of the other Summary) contains the spectrum component, with or without DC component and time component information)
- 2010-08-06 15:55:45下载
- 积分：1
-
OFDMA_MAC
ofdm system with mac simulation
- 2007-12-15 19:57:39下载
- 积分：1
-
blind_watermarking
this code implemente a blind watermarking
- 2010-09-25 15:50:47下载
- 积分：1
-
hdhx2
无多普勒频移的海底混响单元散射模型（matlab）( the seafloor reverberation unit scattering model without Doppler frequency shift)
- 2012-09-12 18:26:55下载
- 积分：1
-
Prony
this file is basic prony method algorithm
- 2012-10-09 22:08:06下载
- 积分：1
-
predict
一个关于拟合预测的程序,从以往的人口数目预测以后的人口数目(A prediction on the fitting procedure, from the previous population after population prediction)
- 2007-09-11 10:18:11下载
- 积分：1
-
SecondGenerationWavelet
振动信号降噪,可对振动信号进行4层分解，通过细节信号的软硬阈值处理，得到降噪信号。(Vibration signal noise reduction, can be four-layer decomposition of vibration signals, through the details of hard and soft threshold signal is processed by the signal noise reduction.)
- 2021-03-03 19:19:33下载
- 积分：1
-
AFAFAFAF
协作通信中的解码转发程序，包括卷积编解码，8PSK调制(Cooperative communication in decode-and-forward procedure)
- 2021-04-24 15:08:47下载
- 积分：1
-
c-means-algorithm
c均值算法的实现，使用c均值算法对一组三位数据进行聚类，给出了测试的类别数目和初始值。(c-means algorithm, using the c-means algorithm on a set of three data clustering, given the number of categories and initial value of the test.)
- 2012-05-18 09:24:59下载
- 积分：1
-
fft
快速傅里叶变换过程描述，matlab运行环境中实现(Fast Fourier Transform process description, matlab environment to achieve)
- 2011-09-26 16:43:43下载
- 积分：1
