-
downsample
用matlab实现多幅图片的downsample
把图片变成低分辨率的小图片。(Using matlab implementation of the downsample pictures put into a low-resolution picture of the small picture.)
- 2009-03-25 10:18:06下载
- 积分：1
-
LTE
LTE 实现了基于信道估计的LTE的仿真，在程序中包括相应的算法。( It has realized based on the channel estimate LTE simulation, in procedure including corresponding algorithm. )
- 2010-09-26 15:07:05下载
- 积分：1
-
test2
ecma-368 ultra wide band ber test2
- 2013-01-13 05:23:47下载
- 积分：1
-
pitch
语音信号的基音抽出分析，可用于语音识别，效果不错(Pitch out of the speech signal can be used for speech recognition, good results)
- 2010-09-27 14:37:39下载
- 积分：1
-
work
说明： 在DCT域进行图像检索，分别采取了对DCT块的边缘类型提取以及纹理特征提取两个方法(Image Retrieval in DCT domain, DCT blocks were taken on the edge of the type and texture feature extraction method of extracting the two)
- 2010-04-27 18:42:37下载
- 积分：1
-
Artificial-Intelligence-pneumonia
利用朴实贝叶斯方法求解有关肺炎的问题。肺炎对应有四个特征：发烧、疼痛、咳嗽和血细胞异常，当确定了患肺炎与否时，四个特征条件独立。假设患肺炎与否和四个特征都可表示为Ture和False。
根据pneumonia.tex文件中的数据（500行，每行前4个数对应4个特征变量，第5个数对应患肺炎是否为真，以0表示False，1表示Ture），编写Matlab 程序 maininference.m，从example.txt中读取病人的症状信息（0表示False，1表示True，-1表示not given），并计算对应的患肺炎的可能性。所给的信息按发烧、疼痛、咳嗽、血细胞异常的顺序排列。将计算结果保存在answer.txt中。(Simple Bayesian method to solve the question of pneumonia. Pneumonia corresponding four characteristics: fever, pain, cough and blood cell abnormalities, determine the risk of pneumonia or not, the four characteristics of conditional independence. Assumptions suffering from pneumonia or not and four features can be represented as Ture and False. According to the data pneumonia.tex file (500 lines, each line of the first four numbers corresponding to the four characteristic variables, number 5 corresponds to the risk of pneumonia is true, 0 represents False, said Ture), to write Matlab program maininference. m from example.txt read the information of the patient' s symptoms (0 = False, said True, the-1 indicates not given), and to calculate corresponding to the likelihood of suffering from pneumonia. The information given by the order of fever, pain, cough, blood cell abnormalities. The calculated results is be saved in answer.txt.)
- 2013-01-04 23:27:12下载
- 积分：1
-
per
才用周期图法预测hurst指数。参数sequence为时间序列，isplot说明是否需要画图。(Have used the periodogram forecast hurst index. Parameter sequence for the time series, isplot explain the need for drawing.)
- 2010-08-19 01:45:42下载
- 积分：1
-
erjiexitong
二阶系统与传统的PID和模糊控制相比较，并用MATLAB编程，进行了仿真对比(Second-order system with the traditional PID and fuzzy control in comparison with MATLAB programming, simulation comparison)
- 2009-06-07 09:46:06下载
- 积分：1
-
Gabor
纹理特征提取 garbo小波技术实现纹理特征提取(texture based on Gabor)
- 2011-05-10 15:13:02下载
- 积分：1
-
li1
请用多层感知器（MLP）神经网络误差反向传播（BP）算法实现异或问题（输入为，要求可以判别输出为0或1），并画出学习曲线。其中，非线性函数采用S型Logistic函数。(Please use the Multilayer Perceptron (MLP) back propagation neural network (BP) algorithm XOR problem (input is required to determine the output is 0 or 1), and draw the learning curve. Among them, the non-linear function using S-type Logistic functions.
)
- 2014-09-21 15:28:12下载
- 积分：1
