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matlab
数字信号处理_matlab实现程序,上面有全套的实验代码(_matlab The realization of digital signal processing procedures, the above experiment with a full set of code)
- 2008-04-30 00:42:47下载
- 积分:1
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Maths_Modelling
说明: 一维波动方程的诺依曼计算,可以控制时间范围(Neumann calculation of one dimensional wave equation)
- 2021-01-13 16:03:02下载
- 积分:1
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chapter1
matlab在通信仿真方面的应用,连续函数及离散信号的简单编程仿真(simple programming simulation matlab simulation in terms of communication , continuous functions and discrete signals
)
- 2014-03-13 17:43:06下载
- 积分:1
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Object-oriented-programming-(OOP)
Object-oriented programming (OOP) - Simple sales
- 2015-03-14 22:49:48下载
- 积分:1
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programas_practica5
programas comunicaciones digitals
- 2010-11-14 02:26:51下载
- 积分:1
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3
说明: io例程希望有帮助io例程希望有帮助io例程希望有帮助(io routines want to help io routines want to help io routines want to help)
- 2010-03-09 15:30:11下载
- 积分:1
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erji
能够二进制扩频系统,使开发轻而易举使大家找到代码和学习的方法(this can help us use matlab)
- 2011-12-29 22:13:50下载
- 积分:1
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Matlab工程应用基础ppt
matlab工程应用的PPT教程,适合工程人员使用(Matlab project application PPT tutorial, suitable for engineering staff to use)
- 2017-08-18 11:23:15下载
- 积分:1
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分数阶的两个工具箱
说明: matlab中的分数阶工具箱,文件中有两个,一个是的工具箱ninteger,一个是的FOTF(The fractional toolbox in matlab has two files, one is the foreign toolbox ninteger, and the other is the domestic FOTF.)
- 2021-03-06 22:59:29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