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my_inverter
simulation of fuel cell part 4-2
- 2013-07-29 16:17:56下载
- 积分:1
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IIR-filter-design
基于matlab的IIR滤波器设计,程序简单易懂(Matlab-based IIR filter design procedures are simple)
- 2013-11-04 21:07:16下载
- 积分:1
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Kalman-Filters
Optimal Filtering with Kalman Filters and Smoothers
- 2014-01-03 15:04:14下载
- 积分:1
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hm
说明: 滑模变结构控制, 理论分析(Sliding mode variable structure control, theoretical analysis)
- 2007-07-23 11:42:26下载
- 积分:1
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MATLAB
说明: 比较全的MATLAB常用指令表与MATLAB软件符号语言工具箱,方便大家使用。(Comparison of all the MATLAB command table used sign language with the MATLAB software toolbox, facilitate the use.)
- 2010-05-05 01:44:27下载
- 积分:1
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Contents
matlab例题 初学者试用 没有价值的东西(no value Example matlab beginners try something)
- 2010-01-19 19:22:26下载
- 积分:1
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P0306
采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波(2D median filtering function medfilt2 right by the Salt and Pepper noise image filtering)
- 2013-07-09 11:12:29下载
- 积分:1
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M4816
Outpot of Simulation OFDM
- 2014-10-21 16:55:18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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circle_sector_contains_point_2d
for calculating circle sector
- 2009-12-08 16:17:48下载
- 积分:1