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distribution_c
matlab环境下的前推后代法潮流计算程序，是7个节点的配电网。(before pushing sweep method flow calculation program matlab environment, the distribution network is seven nodes.)
- 2015-03-24 15:57:40下载
- 积分：1
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PROTOCOLS-1
iota sourse code for pulse shaping
- 2017-03-13 00:29:04下载
- 积分：1
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BP
说明： 人工神经网络BP算法的MATLAB实现--源代码(Artificial neural network BP algorithm MATLAB implementation- the source code)
- 2009-10-05 21:03:42下载
- 积分：1
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PowerCompFilters
1st FIR filter is given and wee need to find 2nd FIR filter that meet magnitude complementary criterion.
fminsearch is used for error minimization.
- 2010-10-09 16:25:04下载
- 积分：1
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butterworthlpdf
巴特沃斯數字低通濾波器。採樣率8000HZ，fp=2100hz,fs=2500hz,Rp=3db,Rs=25db.(butterworth LPF)
- 2009-12-03 20:12:48下载
- 积分：1
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chirp_gabor
不错的chirp方向识别例程，可对chirp进行分解，供参考(Good chirp direction identification routine, the decomposition of the chirp for reference)
- 2013-03-28 10:38:17下载
- 积分：1
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mvdr
MVDR算法基于matlab的实现，经过测试可以运行(The realization of MVDR algorithm based on matlab)
- 2020-12-24 17:09:05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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inverse-broyden-iteration
matlab的发展环境,为解决大型迭代法的非线性方程组,M-file(matlab development environment, broyden iteration method for solution of nonlinear equations, in which M-file)
- 2012-02-10 23:27:03下载
- 积分：1
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GSTOOLS
遗传算法工具箱 希望高手指点 GATOOLS(Genetic Algorithm Toolbox hope you pointing)
- 2009-04-11 15:43:37下载
- 积分：1
