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leach_wind
现代信号处理 自适应滤波 完成自适应滤波的基本功能(signal processing adative filtering)
- 2012-04-10 18:58:40下载
- 积分：1
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SpeechRecAndSyn07
一个带用户界面的matlab语音合成和识别的程序，MainGuide01.fig通过提取MFCC，用dtw来计算实时录音和模板之间的最小距离，给出识别结果，并且给出波形图，频谱图，语谱图，基频和共振峰。MainGuide02.fig是语音合成程序，通过load一个wav文件用LPC，残差和pitch两种方式进行合成，并且能实时听合成语音的效果。注意用的是matlab2012b以上才能打开fig(This is an simple user interface program including speech recoginition and speech synthesis.MainGuide01.fig extracting MFCC and using DTW to calculate the minimum distance between the real-time recording and templates , the recognition results are achieved, and the waveform diagram, FFT result , spectrum diagram are shown. including Pitch and Formant Curve . MainGuide02.fig is a speech synthesis program, it load a wav file using LPC, synthesis by the residuals or by pitch two ways, you can listen to synthesized speech effect in the real time . You must ushe matlab version latest more than 2012b that could be OK
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- 2014-11-23 18:47:20下载
- 积分：1
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OFDM
It is a matlab simulation code about OFDM
- 2012-02-06 21:17:55下载
- 积分：1
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pso-2wei
二维路径规划，蚁群算法实现，程序注释清楚详细，运行顺畅(Two-dimensional path planning, ant colony algorithm, clear and detailed program notes, running smoothly)
- 2013-11-03 16:02:29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
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H-infinity-control
非线性切换Hmilton系统H-infinity控制，关于这个研究内容的matlab仿真代码(The matlab simulation code of H-infinity control of nonlinear switched Hamiltonian systems)
- 2017-02-24 09:44:40下载
- 积分：1
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chap4_09_GPC_NoIden
c（q-1）=1，gpc算法，被控对象为开环不稳定费最小相位系统(c（q-1）=1，gpc，NoIden，Charged object charges for open-loop unstable minimum phase systems)
- 2012-04-12 10:38:02下载
- 积分：1
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Huff
Huffman encoding and decoding using matlab. Very complete as a education level.
- 2013-10-19 11:56:03下载
- 积分：1
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Wireless
C++和matlab仿真共同实现无线网络，完成无线网络发送接收的整个流程(C++ And matlab simulation of common wireless network, the completion of reception of the wireless network to send the entire process)
- 2008-12-19 21:36:36下载
- 积分：1
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01
说明： 插值..,不知道有没有问题,就是个示例,以后还多多学习(jiaocheng)
- 2009-12-17 22:18:24下载
- 积分：1
