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SPWM_CVCF
稳压稳频电源的电路原理介绍及其基于matlab的软件仿真。还有根据稳压稳频电源的幅频和相频特性曲线的仿真。(Stabilized frequency power supply circuit schematic matlab software-based simulation. There stabilized frequency power of the amplitude and phase frequency characteristic curve simulation.)
- 2012-10-30 09:33:19下载
- 积分：1
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数字基带传输模型（单极性归零码）
说明： 产生数字基带信号，加入AWGN高斯白噪声在信道中传输，检测出原始基带信号，并绘制理论和仿真误码率曲线(The digital baseband signal is generated and transmitted in the channel with AWGN white Gaussian noise. The original baseband signal is detected and the theoretical and simulation BER curves are drawn)
- 2021-03-13 15:59:24下载
- 积分：1
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MATLAB
说明： 生成复杂网络，便于下一步进行随机攻击和蓄意攻击使用(It can generate complex network for random attack and deliberate attack)
- 2021-05-13 09:30:03下载
- 积分：1
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38687263deconvgaijin
实现卷积码编译码程序，基于MATLAB语言(Realization of convolutional code coding and decoding program based on MATLAB language)
- 2019-05-12 11:09:58下载
- 积分：1
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实现QPSK位同步G算法Gardner
说明： 实现QPSK位同步G算法，方法很经典，可以查看小数u和误差变化(Gardner matlab
The QPSK bit synchronization g algorithm is implemented. The method is very classical, and the decimal u and error change can be viewed)
- 2020-02-13 18:46:32下载
- 积分：1
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BP算法大全
一个关于bp算法的大全，有matlab、c、c++的源代码都有，还有bp神经网络源程序，感兴趣的就看看吧(an algorithm on the Encyclopaedia bp, Matlab, c, c have the source code, there bp neural network source, interested to see it on)
- 2005-07-19 18:03:44下载
- 积分：1
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tuxiangtezhengtiqu
图像特征提取的一些经典算法，供各位参考分享(eature extraction and image image segmentation)
- 2018-07-22 23:28:53下载
- 积分：1
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MFSK代码
说明： 多频移键控，水声通信代码，实现水下通信。。(Multi-frequency shift keying, underwater acoustic communication code, underwater communication)
- 2020-12-21 16:52:57下载
- 积分：1
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maximal-SE-master
First, when the inter-user distance d is small,
the SNR for D2D communication is high, and hence there
are sufficient number of bits for high quality CSI exchange.
- 2018-01-27 07:25:32下载
- 积分：1
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F2812-power-inverter-software-design
本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块（IPM）的逆变器硬件；介绍了 SVPWM逆变技术的基本理论，详细推导出了五种具体的 SVPWM 实现模式，并通过比较说明不同实现模式的优缺点，得到本课题采用的一种优化模式，设计研究了基于 SVPWM控制方式的软件；介绍了 Q 格式的基本理论，在程序中变量间的运算采用 Q 格式，提高了系统数据运算的速度和精度，实现了在定点处理器上进行高性能的浮点运算；详细讨论了片上模数转换模块的转换误差来源及影响，研究了减小转换误差的方法，采用了软件方法来对转换结果进行实时校正，提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)
- 2014-01-23 15:25:22下载
- 积分：1
