-
xianluma
该程序实现了几种线路码的编译过程。包括编码和译码的过程，绘制有关的性能曲线、频谱图和波形图，还有纠错的能力。(the realization of several lines of code compile process. Including the coding and decoding process, drawing on the performance curve, spectrum and waveform charts along with error-correcting capabilities.)
- 2007-05-23 14:24:04下载
- 积分：1
-
PD_Sim2
基于脉冲电流法的绝缘介质内部局部放电现象仿真。(Partial Discharge simulation based on the Pulse Current detection technology)
- 2014-11-09 11:44:13下载
- 积分：1
-
SolveDifferEquation
Differential equations (in this case is the ordinary differential equation) means containing one, two, and even high-differential equations unknowns. Is to solve the partial differential equations, mathematical equations based. There are many special functions, are not drawn to a number of functions or functions beyond the type of analytical solution of differential equations which define them. These special functions are important because they describe the nature of certain phenomena, for example, electronic activities, drum skin vibrations, pendulum swing, and so on.
- 2012-01-04 12:06:57下载
- 积分：1
-
hsi2rgb
把图片格式为HSI转换到RGB格式，一个可以直接引用的函数，放到matlab里就好了(The image format conversion for the HSI to RGB format, a direct reference to the function on matlab like)
- 2013-04-18 10:12:55下载
- 积分：1
-
computingBERConvolutionalCod1
Script for computing BER with Binary Convolutional Code
and Viterbi decoding with finite survivor state memory and
variable traceback depth
Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal
Hard decision decoding is used.
- 2010-07-13 22:49:58下载
- 积分：1
-
pskpam
psk and pam modulation and demodulation with noise
- 2013-12-10 23:43:55下载
- 积分：1
-
443C_Simion_Alexandru
The (a) section of Figure 1 illustrates the Line Echo Canceller (LEC) residing in the access network where echoes occur. Other voice processing modules, such as Automatic Level Control (ALC) and Noise Reduction (NR), are shown merely for illustration purposes. On the terminal side, both acoustic and electrical echo can occur. If the voice terminal is a speaker telephone set with an open acoustical path from the speaker to the microphone, the effect of acoustical echo is combined with the effect of the network echo. Because there is only a miniscule delay between the electrical signal and its echo, the speaker/listener is exposed to an effect known as side tone. Typically, instead of mounting a LEC at the terminal, side tone circuitry is placed to control the amount of the returned energy. The (b) section of Figure 1 shows examples of echo canceller signals representing the following:
- 2012-01-05 03:18:53下载
- 积分：1
-
Feature
this file extract feature from image
- 2010-08-26 15:03:05下载
- 积分：1
-
11
说明： Matlab从入门到精通中所有的源程序。(Matlab from entry to master all of the source.)
- 2009-10-09 01:44:02下载
- 积分：1
-
matlabaavc
MATLAB与VC_混合编程实现一维小波多尺度分解_汉泽西.pdf用于电网故障检测(VC_ MATLAB mixed programming with one-dimensional wavelet multiscale decomposition _ Hanze Xi. Pdf for grid fault detection)
- 2013-09-04 20:29:39下载
- 积分：1
