-
Chapter2
现代通信信号在matlab中的实现及应用(good)
- 2009-05-09 17:22:41下载
- 积分：1
-
beam
Solving beam problem
- 2011-01-20 18:57:55下载
- 积分：1
-
tongtaixianshi
可动态显示文本，采用matlab编程实现，直接运行即可(Dynamically display text using matlab programming, can be directly run)
- 2008-08-19 18:14:25下载
- 积分：1
-
ecg_analysis_2min_3kai
对心电信号进行滤波处理后，计算RR间隔，进而求得瞬时心率和心率变异系数，通过对RR间隔的变化曲线进行频谱分析，从而求得各个自律神经活动的评价指标(After filter processing is performed on the ECG, the RR interval is calculated, and then seek the instantaneous heart rate and heart rate variability coefficient, spectral analysis through the curves of changes in the RR interval, to thereby obtain the evaluation index for each of the autonomic nervous activity)
- 2012-10-10 19:40:24下载
- 积分：1
-
costas
经典载波跟踪环costas环simulink建模仿真，采用QPSK调制，包含上下变频以及三种不同鉴相方式。(Classic costas loop carrier tracking loop simulink modeling and simulation, using QPSK modulation, including the upper and lower frequency, as well as phase three different ways.)
- 2009-01-09 00:58:17下载
- 积分：1
-
audio_watermarking_techniques
audio watermarking techniques
- 2012-04-14 21:52:54下载
- 积分：1
-
yuqun
matlab编的人工鱼群算法程序，已经编译通过，非常优秀的算法，希望大家改进应用到实践中去(matlab code of the artificial fish school algorithm procedure has been compiled by a very good algorithm, I hope we improve the application in practice)
- 2010-09-02 12:15:38下载
- 积分：1
-
regression_copy
岭回归程序
输入参数为自变量、因变量和优化因子
输出参数为映射矩阵与回归误差(Ridge Regression.
Input parameters:
- X: Input data block (k x n)
- Y: Output data block (k x m)
- q: Stabiliaztion factor (optional)
If not given, estimated from data
Return parameters:
- F: Mapping matrix, Yhat = X*F
- error: Prediction errors)
- 2010-10-05 18:46:42下载
- 积分：1
-
anglecos
利用夹角余弦距离进行样本数据分类。实现步骤主要分为以下两部分：a、待测样品X与训练集里每个样品Xi的距离采用夹角余弦距离公式计算。b、循环计算待测样品和训练集中各已知样品之间的距离，找出距离待测样品最近的已知样品，该已知样品的类别就是待测样品的类别。(Using the sample data classification Angle cosine distance.Implementation steps are divided into the following two parts: a, sample under test with each of the samples in the training set X Xi distance using the included Angle cosine distance formula.B, loop calculation under test samples and the distance between the known samples training focus, find out the known closest to the sample under test samples, the samples of known category is the category of the sample under test.)
- 2015-03-30 16:27:58下载
- 积分：1
-
lms-matlab
说明： matlab仿真的lms自适应滤波的算法代码(matlab simulation of the lms algorithm)
- 2011-03-05 14:52:01下载
- 积分：1
