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foc
有关风机模型包括的矢量控制内容，有关的人可以参考(On the fan model, including the contents of the vector control, the person can refer to)
- 2008-05-19 04:44:36下载
- 积分：1
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chirp_sig
对回波信号实现仿真 及其不同方法的对比
对线性调频信号的仿真等。(Realize the simulation of linear frequency modulation signal compression
And the echo signal simulation, comparison of different methods of implementation.
Listen
Read phonetically
Dictionary- View detailed dictionary
)
- 2010-12-30 01:00:50下载
- 积分：1
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PID_controller
PID控制matlab仿真，在输入分别为阶跃和正弦函数下的响应曲线，绘制输入与实际对比图(PID control matlab simulation, in the input of the step and sine function under the response curve, drawing the input and the actual comparison map.)
- 2018-05-08 17:17:15下载
- 积分：1
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stcmimo
本代码是关于MIMO的空时分组码的仿真，内容比较全面。(The code is on the MIMO space-time block code simulation, content more comprehensive.)
- 2010-05-20 23:04:35下载
- 积分：1
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Canon
用Matlab程序， 播放世界名曲卡农
播放世界名曲卡农播放世界名曲卡农
(Matlab play world music canon)
- 2013-08-13 21:41:04下载
- 积分：1
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ecg
产生模拟的心电信号，包含源代码和解释，并在matlab中仿真，希望帮助到大家(Generate simulated ECG, including source code and explanation, and simulation in matlab, hoping to help everyone)
- 2013-11-27 20:48:11下载
- 积分：1
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fastica
采用fastica算法的盲源分离，对于线性混合的信号，分离效果很好(By fastica blind source separation algorithm)
- 2020-10-04 19:57:39下载
- 积分：1
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MATLAB_example_for_serial_devices
matlab serial communication
- 2011-09-19 22:51:02下载
- 积分：1
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C--Turbo--DSP
Turbo 码作为一种性能优越的信道码, 其应用逐步推广到深空通信、卫星通信和移动通信, 并被推荐为第三代移动通信的信道编码方案之一。本设计实现了通用的Turbo 码的编译码(Turbo codes as a superior performance of channel code, its application gradually extended to deep space communications, satellite communications and mobile communications, and was recommended as one of the channel coding scheme third generation mobile communications. The design and implementation of the encoding and decoding of Turbo codes common)
- 2014-11-23 09:00:22下载
- 积分：1
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2013TSP
说明： 通过并行压缩进行二维信号压缩，提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理，译码器的重新构造可以并行进行。通过对二维信号进行某些排列，可以确保所有列具有大致相同的密度级别，并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化，从而大大减小测量矩阵的尺寸。我们证明，如果排列良好，重建均方误差的上限会更紧。为了说明这一方案，我们将其应用于视频压缩并使用不同帧的排列有两种：参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明，在相同的压缩比下，峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分：1
