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a
说明： 汽车课设货车Matlab驱动力图程序(需要修改发动机扭矩转速和变速箱传动比)(A car driver tries to class van Matlab program (need to modify engine speed and torque transmission ratio))
- 2012-05-16 20:21:03下载
- 积分：1
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optimazation
crossover mutation encode
- 2012-10-28 15:32:40下载
- 积分：1
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grating
光栅尺，随意改变光栅尺的长度，光栅缝宽随着光栅尺长度的变化而变化(Grating, grating arbitrarily change the length of the grating with the grating length slit width varies)
- 2013-10-31 13:15:18下载
- 积分：1
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iterative-learning-control
详细介绍了迭代学习控制的各种算法，针对各种算法有详细的推导过程，对控制器的设计有一定的理论支撑。(Details of the iterative learning control algorithms, for a variety of algorithms have detailed derivation of the controller design has some theoretical support.)
- 2013-11-14 09:07:06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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11
说明： 为了了解地震波的传播，用有限差分对二维声波传播进行模拟(Solving wave wave equation with finite difference)
- 2018-01-11 16:19:46下载
- 积分：1
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article-2190_2
Algorithms for Digital Image Steganography
via Statistical Restoration
- 2014-01-24 15:18:01下载
- 积分：1
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仿真
四旋翼无人机的动力学模型建模验证分析，模拟运行飞行器的飞行过程。(Four, the dynamic model of rotor UAV is modeled and analyzed to simulate the flight process of the running aircraft.)
- 2021-03-19 16:49:19下载
- 积分：1
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HVDCCigre
simulation HVDCCigre in matlab simulink
- 2013-08-05 14:14:46下载
- 积分：1
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Kalman-Signal-Process-resources
很好的Kalman滤波器生成算法。能够用来生成信号估计、信道估计。对于信号处理以及通信信道估计很有帮助。推荐下载。(Kalman Filter Algorithm for good. Can be used to generate signal estimation, channel estimation. For signal processing and communications channel estimation helpful. Recommended download.)
- 2021-04-14 18:38:55下载
- 积分：1
