-
amr_nb_decoder
自适应多速率编码器标准代码,解码端。可将wav文件编码生成amr格式的文件。这种格式的文件可根据信道质量,自动调节编码速率,故称之为自适应。(adaptive multi-rate encoder standard code, the decoder. Wav documents can be generated amr coding format documents. This format of the document is available according to the channel quality, automatic adjustment coding rate, but it is called adaptive.)
- 2007-01-16 09:58:03下载
- 积分:1
-
DSP1_2
实现补长可变的LMS程序,并给出了学习曲线的绘制程序,对大家应该有帮助的!(Realize variable length LMS fill procedures, and given the learning curve of the mapping procedures, the U.S. should have helped!)
- 2007-08-22 09:45:24下载
- 积分:1
-
stbc-uwb_snr_fullrate
一些关于空时编码的编码解码仿真程序,希望可以给大家提供帮助。(Number of space-time coding codec simulation program, I hope you can give to help.)
- 2009-01-01 11:12:53下载
- 积分:1
-
matlablizi
说明: 这是我在学习matlab时写的一些简单的图形处理的例子,初学者可以看一下!(This is my matlab when learning to write some simple examples of graphics processing, a beginner can look at!)
- 2008-11-17 16:52:17下载
- 积分:1
-
chapter25
matlab学习案例,有导师学习神经网络的回归拟合(the matlab case study tutor learning neural network regression fit)
- 2012-08-29 11:02:44下载
- 积分:1
-
common
some useful definitions in project designs
- 2013-12-06 14:10:55下载
- 积分:1
-
matlab11
MATLAB 图像处理命令
相关命令:
bwarea, bweuler, bwfill
功能:
增加或降低颜色映像表的亮度(matlab语句 .applylut bestblk 4.brighten
功能:
增加或降低颜色映像表的亮度。)
- 2009-05-01 11:19:17下载
- 积分:1
-
IMCPIDA
IMC-PID是利用内模控制原理来对PID参数进行计算,获得参数(IMC-PID is the use of internal model control principle to the calculation of the PID parameters, access parameters)
- 2021-03-03 09:49:33下载
- 积分:1
-
LMS
LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h *p1 计算维纳解时最小均方误差
u=1/sum(eigs(R)) ( LMS算法实现自适应滤波
clear close all clc
N=10000 设置仿真长度
信号产生参数设定
a1=-0.195
a1=-1.5955
a2=0.95
R0=[1,a1,a2 a1,1+a2,0 a2,a1,1]
p=[1,0,0]
r=inv(R0)*p 计算理论自相关函数
R=[r(1),r(2) r(2),r(1)] 生成理论自相关矩阵
p1=[r(2),r(3)] 生成互相关
h=inv(R)*p1 计算维纳解
Jmin=r(1)-h*p1 计算维纳解时最小均方误差
u=1/sum(eigs(R)) )
- 2021-03-01 22:29:34下载
- 积分:1
-
shuzhijisuan
里面有用MATLAB自编的几个数值计算方面的几个程序,有拉格朗日多项式插值法,高斯消去法求解方程组,最小二乘法拟合,复合梯形公式求解数值积分(Some Useful MATLAB self inside the numerical calculation of the number of procedures, Lagrange polynomial interpolation method, Gaussian elimination method for solving equations, least squares fitting, composite trapezoidal formula for numerical integration)
- 2010-11-26 11:03:45下载
- 积分:1