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G
说明： 如何获取MATLAB句柄的说明
Getting a handle on MATLAB graphics
英文版！(How to obtain a description of MATLAB Handle Getting a handle on MATLAB graphics in English!)
- 2007-12-20 04:51:38下载
- 积分：1
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163c-01_29r4_channel_model_for_fixed_wireless_
一篇关于802.16信道的文章，几个通信大牛的力作，里面还包括对于SUI信道的matlab基本仿真程序。相信对于搞无线的人，这篇文章的价值不言而喻！(a 802.16 Channel on the article, several large cattle communication ability, which also includes SUI channel for the basic Matlab simulation program. Believe engage in the wireless, the value of this article is self-evident!)
- 2007-05-04 23:12:29下载
- 积分：1
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Simulation_code_DSB_SC
DSB-SC Modulation Matlab code
- 2014-02-13 02:13:44下载
- 积分：1
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Distance_F
%% 求复杂网络中两节点的距离、平均最短路径长度以及节点间最短路径条数
%% 采用Floyd算法计算任意两节点的距离,并求最短路径条数用于计算介数(Finding the distance between two nodes in a complex network, the average shortest path length, and the number of shortest paths between nodes
Calculate the distance between any two nodes using the Floyd algorithm, and find the shortest path number for calculating the in- termediacy)
- 2018-05-17 19:53:21下载
- 积分：1
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Generate-a-random-sample-of-size-n-from-a-finite-
Generate a random sample of size n a finite mixture estimate of the Old Faithful Geyser data
- 2014-12-20 14:48:51下载
- 积分：1
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DWT_hadamard
本程序实现Lena图像的压缩传感，测量矩阵为哈达玛测量矩阵，重构算法采用OMP重构算法(This procedure Lena image compression sensing, measurement matrix is Hadamard measurement matrix, reconstruction algorithm using OMP reconstruction algorithm)
- 2020-11-05 17:09:51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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Matlab_code_for_Ray_EC_Function
The statements below guide us to write the code for the transmission of sensed data to a sink node using cognitive radios in multiple spectrum bands. In doing this we are trying to find the most appropriate modulation scheme using MATLAB simulation.
- 2013-11-21 03:58:27下载
- 积分：1
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matlab-example-codes-1
这个文件夹分三部分，有matlab的源程序代码100个，有助于matlab编程。(matlab example codes are very helpfun for some persons who begin to learn matlab.)
- 2013-01-31 16:27:43下载
- 积分：1
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ch_model_awgn
awgn model channel programme matlab
- 2010-06-08 22:29:31下载
- 积分：1
