-
CE_Upload
Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value.
Whereas the conventional thresholding operator uses a global threshold for all pixels, adaptive thresholding changes the threshold dynamically over the image. This more sophisticated version of thresholding can accommodate changing lighting conditions in the image, e.g. those occurring as a result of a strong illumination gradient or shadows.
- 2015-02-25 17:46:51下载
- 积分:1
-
power-spectrum-Shannon-entropy
信号的功率谱香农熵和功率谱指数熵
matlab 源程序(Signal power spectrum Shannon entropy and entropy
matlab source power spectral index)
- 2021-01-20 16:38:42下载
- 积分:1
-
teager
说明: teager能量算子MATLAB代码,应用于信号分析(Teager Energy Operator MATLAB Code)
- 2019-01-26 15:20:54下载
- 积分:1
-
123
很好很牛 速度下载大家不要再犹豫了
经典的windwos ce教程(Download speed is very good cattle)
- 2009-12-21 21:44:06下载
- 积分:1
-
1
说明: Adaptive Watermarking.
- 2014-10-09 12:34:54下载
- 积分:1
-
IM
说明: tytret for i am hasve to make these code it is very useful matlab code for induction motor simulation
- 2014-10-16 19:16:51下载
- 积分:1
-
LSSVMlabv1_8_R2006a_R2009a
matab 和C++联合用于SLSVM 很有用,比利时大拿弄出来的东西(matlab and C++ together for SLSVM)
- 2011-12-28 09:38:23下载
- 积分:1
-
搭建BPSK+编码+交织仿真通信链路
说明: 搭建BPSK+编码+交织仿真通信链路,仿真分析在不同信道条件下的不同译
码算法的误比特率性能。基于matlab,搭建BPSK+卷积编码+交织通信收发链路,
仿真参数如下:
1) 信源比特速率: 100 b R kbps =
2) 卷积编码:码率为1/2,生成多项式为(561,753)
3) 译码方式:维特比译码(硬判决译码、软判决译码(8 比特量化))
4) 交织:行列交织,交织器深度为100bit,宽度为10;
5) 仿真点数:106(BPSK+ coding + interleaved simulation communication link)
- 2020-05-19 10:41:27下载
- 积分:1
-
timingsyn_cfo
用SCA算法实现时间同步和载波频率偏移。载波频率偏移通过训练序列实现(SCA algorithm with time synchronization and carrier frequency offset. Carrier frequency offset achieved by training sequence)
- 2010-07-14 15:48:26下载
- 积分:1
-
matlab
matlab的一些基础程序,可直接调用。收集很久的!(matlab some of the basis of procedures, can be directly called. Collection of long!)
- 2008-06-27 11:53:00下载
- 积分:1