-
LaplacianScore
Feature selection using laplicat sours
- 2021-03-28 17:29:11下载
- 积分：1
-
v06_03_dem_2up_arrange
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
(128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier
Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol
Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol
OFDM symbol Nfft = 128 points
One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
- 2013-05-05 17:13:09下载
- 积分：1
-
fft_analy
一个对ADC和PLL输出结果作FFT频谱分析的matlab程序(An ADC and PLL output FFT spectrum analysis for matlab program)
- 2010-08-12 15:36:39下载
- 积分：1
-
frequencyoffsetestimateofdm
Script for computing the frequency offset from an OFDM short preamble
- 2014-02-16 02:43:39下载
- 积分：1
-
harmony-superposition-method
用matlab编写的程序“谐波叠加法模拟风速时程”(Programs written using matlab " harmony superposition method for modeling wind speed time" )
- 2021-04-22 14:58:48下载
- 积分：1
-
MSK
the file is matlab about MSK
- 2009-10-24 21:49:04下载
- 积分：1
-
chap8_1
基于SVR的线性系统逆模型辨识建模及校验的仿真程序，由于辨识信号采用的都是随机信号，不是数值固定的信号，所以程序每次运行的结果都可能有所不同。(Linear inverse model identification modeling and verification system simulation program based on SVR identification signal are random signal, not the value of the fixed signal, so the program each time you run the results are likely to differ.)
- 2013-03-05 21:17:52下载
- 积分：1
-
Fluctuation-Flashing
基于小波变换的波动与闪变MATLAB仿真,采用多N 值db小波多分辨分解的电压闪变检测
(Fluctuation and Flashing MATLAB Simulation Based on Wavelet Transform)
- 2021-01-07 10:38:53下载
- 积分：1
-
jindian
说明： 兔子问题 1,1,2,3,5,8,13,21....(fgkhg)
- 2010-03-18 16:14:38下载
- 积分：1
-
Quiz_1
Draws Phase Portraits
- 2012-04-06 04:56:07下载
- 积分：1
