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BPSK
单径瑞利信道中的BPSK相干解调的理论误码率性能,并设计一种时分的导引辅助的信道估计方法(Single path Rayleigh channel BPSK coherent demodulation theory of error rate performance guide and a time estimation method aided channel, using Simulink simulation, measurement BPSK BER performance)
- 2013-12-05 16:05:16下载
- 积分：1
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fivelink
5 link simulation technique using matlab
- 2015-02-08 13:08:51下载
- 积分：1
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SFG_inpaint
这是图像内绘(或叫图像修补)的matlab程序源代码,适合研究算法的同学使用.(This is the image in paint (or called image restoration) of matlab source code for the students of the algorithm used.)
- 2010-07-12 19:26:31下载
- 积分：1
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internaltestportion
Fiber wireless communication system using matlab
- 2013-03-04 21:31:43下载
- 积分：1
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s_048_12a
参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。
建立单相锁相环的计算模型
简化单相锁相环的系统结构，保留必要的PI控制器等模块
验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能
仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module. simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)
- 2020-10-19 09:47:25下载
- 积分：1
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lab0701-Echo
预加重和去加重是语音处理必不可少的环节，得到纯净语音(Pre-emphasis and de-emphasis is essential for speech processing areas, are pure voice)
- 2010-05-14 16:20:18下载
- 积分：1
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QPSK
数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。
(Digital modulation is the spectrum shifting to high frequency digital baseband signals, suitable for the formation of bandpass signal transmission in the channel. Digital modulation basic amplitude keying (ASK), frequency shift keying (FSK), the absolute phase shift keying (PSK), relative (differential) phase shift keying (DPSK). At the receiving end can be used to dry the demodulation or non coherent demodulating the digital baseband signal.
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- 2013-12-23 23:45:59下载
- 积分：1
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saolei
最近在关注gui，这是在网上找到的基于matlab gui的扫雷游戏源码，适合入门级试验学习。(Recent concern about the gui, this is the Internet to find matlab gui-based source of mine game, suitable for entry-level pilot study.)
- 2007-08-07 02:25:03下载
- 积分：1
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matlab_no1
对matlab的入门知识进行讲述，适用于初学者使用(Introductory knowledge of matlab to talk, for beginners)
- 2009-10-26 20:02:32下载
- 积分：1
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Porous_Medium_Flows
学习多孔介质的好算法。可以放心参考运用,可以运行的(Porous media is a good learning algorithms. You can rest assured reference use, you can run)
- 2013-09-18 10:57:15下载
- 积分：1
