-
qam
一、 本程序采用16QAM调制方式,对一串2进制信源进行调制,用升余弦滚降函数进行基带调制,再调到高频信道;在信道上加入高斯白噪声,运用匹配滤波器解调,画出解调星座图,运用最小欧氏距离译码判决,计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)
- 2011-04-20 22:24:52下载
- 积分:1
-
MATLAB-7-GUIDE
Matlab guide for fundamental research in communication
- 2011-09-01 19:56:01下载
- 积分:1
-
audio-denoising
利用窗口设计法选择GAUSSWIN设计一个FIR滤波器,对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。(audio denoising)
- 2014-11-05 14:33:18下载
- 积分:1
-
cinem_inv
inverse kinematic for human robot
- 2012-01-20 04:58:15下载
- 积分:1
-
SVG_Export_of_Figures
Converts 3D and 2D MATLAB plots to the scalable vector format (SVG).(Converts 2D and 3D plots to the MATLAB scala ble vector format (SVG).)
- 2007-04-05 19:36:55下载
- 积分:1
-
xDifferential
用有限差分法、多项式拟合方法和三次样条插值方法对离散数据进行数值微分(Using the finite difference method, polynomial fitting method and cubic spline interpolation method for numerical differentiation of discrete data)
- 2012-10-03 16:32:25下载
- 积分:1
-
classic
经典信号功率谱估计方法的matlab实现(Classical power spectrum estimation methods matlab implementation)
- 2010-12-26 16:51:37下载
- 积分:1
-
bjp
fft与边际谱的对比,并画出hilbert图和三维时频谱图(compare fft with marginal spectrum and plot the hilbert figure and 3d time-frequency picture)
- 2017-01-08 08:20:58下载
- 积分:1
-
KF_pdf2p
详细讲解了KALMAN 滤波的理论和KALMAN 滤波应用背景,讲的很详细,适合教学!(Explained in detail the theory and KALMAN KALMAN filter filtering application background, speak in great detail, suitable for teaching!)
- 2010-12-10 23:19:02下载
- 积分:1
-
AE2200D28Mcode
This is the map with all the matlab codes used by group D28
- 2012-06-07 20:39:38下载
- 积分:1