-
BP-train-and-test
说明: 利用BP算法进行模型的训练和测试
相对于回归算法中,ANN算法有独到的好处(ANN has its advantage in regressive algrithm)
- 2011-02-22 14:45:17下载
- 积分:1
-
Source_coding
对通信中的信源的二进制编码的实现,有香农编码,费诺编码以及霍夫曼编码(Source of communication in the realization of the binary code, there is the Shannon coding, coding, and Huffman coding Fenno)
- 2010-05-06 10:34:03下载
- 积分:1
-
LOOP
计算自由空间中,loop天线的辐射方法。(for a circular loop (with constant current). The loop is radiating into free space. The directivity and radiation resistance are calculated using
the trailing edge method in increments of 1 degree in theta.
)
- 2011-06-29 23:56:59下载
- 积分:1
-
lpczl
通过改变想要处理的帧,和预测器阶数,对原始语音帧和预测语音帧作一个比较,并作出短时谱和lpc谱,最后作倒谱比较。(By changing the processing of the desired frame, and the predictor order, the original speech frame and the predicted speech frame to make a comparison and to make short-term spectrum and the lpc spectrum, cepstrum last for comparison.)
- 2013-12-20 11:26:30下载
- 积分:1
-
qpsk_g_r-
lear
N = 10^5
EB_NO = [-1:30]
liu1 = zeros(1,N)
liu2 = zeros(1,N)
for ii = 1:length(EB_NO)
m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1)
s = (1/sqrt(2))*m normalization of energy to 1
n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]
- 2012-05-17 19:51:28下载
- 积分:1
-
808833347HMM
说明: matlab 隐马尔科夫程序 经过本人验证确实可以用,很好很强大(matlab Bee conly sua)
- 2011-04-07 23:18:54下载
- 积分:1
-
zaosheng
说明: 噪声的加入小实验。用以实现 加入噪声的功能,从而发现,加入噪声的方法与表现。(MATLAB realase an input noise,and to make the photo become a nomal looking photo.)
- 2010-05-05 10:20:36下载
- 积分:1
-
111
abaqus umat 用户子程序开发。动力显式模拟。完全编码加解释。(abaqus umat user subroutine development. Dynamic explicit simulation. Complete coding explanation.)
- 2021-04-05 16:49:07下载
- 积分:1
-
MMC
Simulate queueing
In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model(In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model)
- 2013-05-05 19:39:28下载
- 积分:1
-
cdpei_frft
台湾的贝苏章的离散分数阶fourier算法的源码(Taiwan Beisu Chapter discrete fractional fourier algorithm source code)
- 2010-11-04 14:35:57下载
- 积分:1