-
spectrum-sensing
these are fuction descriptions of different spectrum sensing methods
- 2012-08-09 02:49:44下载
- 积分：1
-
DBSCAN算法Matlab实现
说明： 基于密度的聚类算法
它将簇定义为密度相连的点的最大集合，能够把具有足够高密度的区域划分为簇，并可在噪声的空间数据库中发现任意形状的聚类(Density based clustering algorithm
It defines the cluster as the largest set of density connected points, and can divide the region with enough high density into clusters, and can find clusters of arbitrary shape in the spatial database of noise)
- 2020-07-05 11:39:56下载
- 积分：1
-
Untitled.m
high patch filtering
- 2013-11-02 17:44:01下载
- 积分：1
-
FIR
1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)，
干扰为sin(2π×f2×n/fs)；序列长度为100个样点。
其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。
2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。
3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。
(1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)
- 2013-12-05 14:53:23下载
- 积分：1
-
1_order_FDM
一阶导数的常用差分逼近
求解df的差分逼近
flag标记使用的差分算法
算法来自周超红的《一阶导数的差分逼近汇总》
可按照里边的算法构造更高阶的差分逼近(First derivative of the common difference approximation approach for solving differential df flag tag algorithm using the difference method from the week of super-red " first derivative of the difference approximation of summary" can be constructed in accordance with the algorithms inside the differential approximation of higher order)
- 2011-02-10 02:46:49下载
- 积分：1
-
onejacky_2010
无限长圆柱导体散射问题求解过程（矩量法）选取的基函数为脉冲基函数，权函数选取的是 (Dirac)函数。
- 2010-05-14 10:59:29下载
- 积分：1
-
primf
prim算法的matlab，很好用~非常适合在图论中的应用~(the krusk algorithm matlab, very easy to use- very suitable for application in Graph Theory ~)
- 2012-08-08 20:12:08下载
- 积分：1
-
chirp_echo_signal
线性调频信号的回波仿真，比较特别的是对近距目标的仿真(the stimulation of Linear fm signal wave , particularly to the close goals )
- 2010-11-23 11:12:04下载
- 积分：1
-
1
说明： 基于数学形态学的彩色细胞图像分割 可以提取出背景较复杂的细胞图像(Based on mathematical morphology color cell image segmentation)
- 2009-05-17 10:14:56下载
- 积分：1
-
EvaluationandDecisionMaking
说明： 综合评价与决策方法，同样是与数学建模有关的内容。(Evaluation and decision making, and mathematical modeling is also related to the content.)
- 2010-04-28 18:40:16下载
- 积分：1
