-
multifit_use
多项式拟合函数,用于给定数据点的多项式拟合,区别于matlab内置的函数polyfit,但效果差别不大。(A simple way of polynomial fitting to given points ,which is different from polyfit function but with no much different in result .)
- 2012-08-15 17:35:15下载
- 积分:1
-
Fcm
FCM Data set clustering using fuzzy c-means clustering.
[CENTER, U, OBJ_FCN] = FCM(DATA, N_CLUSTER) finds N_CLUSTER number of
clusters in the data set DATA. DATA is size M-by-N, where M is the number of
data points and N is the number of coordinates for each data point. The
coordinates for each cluster center are returned in the rows of the matrix
CENTER. The membership function matrix U contains the grade of membership of
each DATA point in each cluster. The values 0 and 1 indicate no membership
and full membership respectively. Grades between 0 and 1 indicate that the
data point has partial membership in a cluster. At each iteration, an
objective function is minimized to find the best location for the clusters
and its values are returned in OBJ_FCN.
- 2013-04-21 07:30:57下载
- 积分:1
-
OFDM-chirp-ambiguity-function
OFDM chirp Ambiguity function
- 2017-02-03 00:55:15下载
- 积分:1
-
KalmanFilter
KalmanFilter 递归程序,非常经典(KalmanFilter recursive procedures, very classic)
- 2007-07-27 20:39:00下载
- 积分:1
-
Ray_Fading_MEA
matlab实现的瑞利衰落信道仿真程序,实现方法是MEA方法(matlab realize the Rayleigh fading channel simulation program, is to realize MEA method)
- 2008-04-10 15:20:17下载
- 积分:1
-
frftlfm
分数阶傅里叶变换的matlab编程,特别适合处理线调频信号(Fractional Fourier transform matlab programming, especially suitable for handling wire FM signal)
- 2009-12-18 08:07:47下载
- 积分:1
-
shuangpu
说明: 直接法求双谱,间接法求双谱,还有基于AR模型法求双谱。程序里面还提供了一种很方便的求对角线谱的方法,大家可以借鉴。总之,你下载了,绝对不后悔的。(Direct method bispectrum, bispectrum Indirect Method, as well as AR Model Method based on dual spectrum. Program which also provides a convenient way to find the diagonal spectrum, we can learn from. In short, you download, and definitely do not regret it.)
- 2011-02-22 10:05:37下载
- 积分:1
-
rainflow
说明: 雨流计数方法源代码,可以用于各种工程类的分析之用(rainflow counting method)
- 2009-08-07 22:33:12下载
- 积分:1
-
101259360watermark(matlab)
说明: 关于脉冲压缩的问题。脉冲压缩的质量直接影响雷达的探测性能。(Pulse compression on the issue. Direct impact on the quality of pulse compression radar detection performance.)
- 2010-04-28 11:32:14下载
- 积分:1
-
22
南信大系统模拟与仿真的考试程序,其中一个题目,任课老师是袁老师哦(failed to translate)
- 2013-05-05 09:58:35下载
- 积分:1