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kalmanMATLAB
顺便附上几张仿真图
这是状态图
要注意的是：必须把系统状态和kalman滤波器内部预测的状态分开(Incidentally, several simulation map attached to this is the state diagram should be noted that: must be the system state and kalman filter to separate the state of internal forecasts)
- 2009-01-15 22:27:12下载
- 积分：1
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noverlap
分段平均法功率谱分析，不同数据重叠长度对结果的影响 (Sub-average power spectrum analysis, the results of different data length on the impact of overlapping)
- 2010-11-18 12:01:26下载
- 积分：1
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nonlinear-signal
用于非线性信号处理数学处理常用算法的工具箱，很好的能分解非线性信号，可以用于常用的故障诊断技术中去
很好的能解决实际中的问题(nonlinear signal processing)
- 2014-09-24 15:38:10下载
- 积分：1
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floyd
利用MATLAB实现Floyd算法，可对输入的邻接距离矩阵计算图中任意两点间的最短距离矩阵和路由矩阵，且能查询任意两点间的最短距离和路由。(Floyd algorithm using MATLAB realize, can be routed to the shortest distance adjacency matrix and the distance matrix calculation map between any two points in the input matrix, and can query the shortest distance and route between any two points.)
- 2014-10-23 19:19:23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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sec_wavelet
说明： 利用提升的二代小波，对图像进行去噪处理，通过不同的去噪过程比较，显示优势(Used to enhance the second generation wavelet, the image denoising, denoising process through different comparison shows advantages)
- 2010-04-27 21:54:54下载
- 积分：1
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antcolony
ant colony algorithm for optimization of systems
- 2011-11-24 05:00:22下载
- 积分：1
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matlab-image-processing
matlab图像处理很好的学习参考资料，讲解很详细(matlab image processing good learning reference materials, explaining in great detail)
- 2013-05-18 22:14:16下载
- 积分：1
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Broad-Band-Antenna
利用matlab对超宽带天线进行建模分析设计(Using matlab modeling of UWB antenna analysis and design)
- 2010-10-21 21:16:44下载
- 积分：1
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TD
说明： TD下行仿真。。。。。。。。。。。。。有需要的下(TD downlink simulation. . . . . . . . . . . . . Under the need)
- 2010-05-14 12:40:06下载
- 积分：1
