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workshop
matlab codes for segmentation
- 2013-07-30 19:22:20下载
- 积分:1
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yaogan
基于形态学方法的图像分割文件,.m的源代码(Based on morphological image segmentation file,. M of the source code)
- 2011-09-29 20:53:26下载
- 积分:1
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viterbisim
MATLAB的SIMULINK子库是一个建模、分析各种物理和数学系统的软件,它用框图表示系统的各个环节,用带方向的连线表示各环节的输入输出关系。(MATLAB SIMULINK sub library is a modeling and analyzing all kinds of physical and mathematical system software, it uses the block diagram representation of all aspects of the system, with the direction of the line indicating the relationship between input and output of each link.)
- 2014-11-30 21:08:28下载
- 积分:1
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Desk32top
【谷速软件】黑白图像增强 在学习过程中作为参考使用([Valley] black and white image enhancement software speed the learning process as a reference)
- 2014-12-19 20:46:21下载
- 积分:1
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article
软件程序按照发射端所掌握的各用户信道状态信息的程度共分为两部分:即完整信道状态信息(CSIT)和部分信道状态信息(CSIP)。其中,每一部分都包括预编码(precoding)和用户调度(scheduling)
在CSIT中,precoding又按照各用户的数据流数分为单数据流和多数据流两种情况。在每种情况下,首先考察了不同预编码算法的性能表现,包括两种ZF、MMSE、SINR、SLNR。之后又考察了功率分配算法的性能表现(文件名中含有PD表明其含有功率分配的过程)。按照不同指标进行功率分配的,在文件名中进行了区分,如PD_CN代表以信道范数为参考指标进行功率分配。Scheduling部分首先观察了RoundRobin、MaxH和MMSLNR三种算法的性能对比。之后在Kc和Round部分分别观察了不同预选用户数和不同最大替换轮数下MMSLNR算法的表现。
在CSIP中,只对各用户单数据流的情况进行了仿真。采用的预编码算法主要有DSLNR(即直接运用CSIT下的预编码算法)、ESLNR(即对SLNR进行均值计算的,在CSIP中,引入均值计算的与SLNR有关的算法,其文件名中都有modified以示区别)、EMMSE(即陈明老师那边的那篇文章中的预编码算法)。Scheduling中也只是简单的观察了RoundRobin、MaxH、DMMSLNR和EMMSLNR(前者没有均值计算,后者有)的性能对比。(The degree of channel state information for each user software program in accordance with the master transmitter consists of two parts : the complete channel state information (CSIT) and partial channel state information (CSIP). Wherein , each of which comprises a pre- coding (precoding) and the user scheduling (scheduling)
In CSIT in , precoding and each user according to the number of data streams into a single data stream and multiple data streams in both cases . In each case , first examine the performance of different pre- coding algorithm, including two ZF, MMSE, SINR, SLNR. After they inspected the power allocation algorithm performance ( file name contains PD showed that it contained power allocation process ) . According to different indicators for power distribution , make a distinction in the file name , such as PD_CN representative channel norm-referenced index for power distribution . Scheduling section first observed the performance comparison RoundRobin, MaxH and MMSL)
- 2021-02-04 15:29:58下载
- 积分:1
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image
说明: 利用图像处理工具箱实现均方误差(MSE)、峰值信噪比(PSNR)和熵的源代码(By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code)
- 2021-01-07 21:18:52下载
- 积分:1
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T-F-analysis-toolbox
信号处理领域中时频分析工具箱,可以处理常见的食欲频域以及时频域信号分析。(Signal processing toolbox in the time-frequency analysis, loss of appetite can handle the common frequency domain and time-frequency domain signal analysis.)
- 2011-04-29 23:19:59下载
- 积分:1
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SLAM-MATLAB-code
slam仿真工具箱,包含slam的matlab仿真源程序以及slam学习程序(slam simulation toolbox, matlab simulation source code contains slam and slam learning process)
- 2021-01-05 23:38:54下载
- 积分:1
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guassdisti
对模糊变量进行随机化,并用高斯分布进行概率求解,无密码(pair of fuzzy random variables, and using Gaussian probability distribution solution without passwords)
- 2021-02-23 11:39:40下载
- 积分:1
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DFIG-CONTROL-BASED-ON-FLC
基于模糊控制的变速恒频风力发电最大风能跟踪研究(The maximum follow-up study of wind speed constant frequency wind power generation based on fuzzy control)
- 2014-11-13 20:14:35下载
- 积分:1