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chap2_8
在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。(In process control, according to the percentage of deviation (P), Integral (I) and differential (D) control of PID controller (also known as PID regulators) is the most widely used of an automatic controller.)
- 2008-07-23 23:36:23下载
- 积分：1
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h_matrixx
LDPC码校验矩阵声称函数，可以根据度分布生成相应的校验矩阵，适用于码长很长的LDPC.(LDPC check matrix function claims that can be generated in accordance with the corresponding distribution check matrix, for a very long code length LDPC.)
- 2008-01-29 17:24:49下载
- 积分：1
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CA_Generator
matlab 软件接收机 完成跟踪和捕获 以及定位解算功能 包括运行需要的中频数据(matlab software receiver)
- 2009-07-14 20:14:01下载
- 积分：1
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FQPSK
本论文首先介绍了当前深空通信的编码调制技术的现状与发展，阐述了以往
的深空通信中的编码和调制技术的方案和局限性，提出LDPC码和FQPSK调制的
优越性和发展前景。第二章描绘了LDPC码的奇偶校验矩阵的图形表示、生成方
式和译码方法，并比较二元LDPC码和多元LDPC码的优越性和实现问题。第三
章在介绍FQPSK调制的方案的由来、改进和发展的基础上，对其进行了功率谱分
析，介绍了一些常规的解调方案。(This paper introduces the current situation and development of the technology of deep-space communication code modulation on the coding and modulation techniques in deep space communications program and limitations of the proposed of LDPC codes FQPSK modulation superiority and development prospects. Chapter II depicts a graphical representation of the LDPC code of the parity check matrix generation method and decoding method, and compare the superiority of binary LDPC codes and multiple LDPC code and implementation problems. Chapter origin in the introduction FQPSK modulation program, improvement and development on the basis of its power spectrum analysis, conventional demodulation.)
- 2013-04-10 21:18:24下载
- 积分：1
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06019464
Application of Conservative Power Theory for
Active Power Filtering of Line-Commutated
HVDC for Offhsore Wind Power
- 2015-02-16 01:40:17下载
- 积分：1
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Intelligent_Algorithm
搜集了几种人工只能算法，基于Matlab平台编写，包括聚类、统计稀疏、最小范数法、DOA、投影追踪、稀疏贝叶斯等(Several artificial algorithms are collected and compiled on the platform of matlab, including clustering, statistical sparseness, minimum norm method, DOA, projection tracking, sparse Bayesian, etc.)
- 2019-06-15 16:52:47下载
- 积分：1
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经典MUSIC测向算法的编程music12
经典MUSIC测向算法的编程，对于初学者会很有用的。(a code of MATLAB for classical MUSIC algorithm, which is useful for new.)
- 2020-07-09 00:58:56下载
- 积分：1
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QPSK
BER performance in QPSK modulation
- 2010-07-15 17:48:29下载
- 积分：1
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fuliyebianhuan
用MATLAB实现傅立叶变换(Using MATLAB to achieve Fourier Transform)
- 2007-11-14 16:30:09下载
- 积分：1
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digitalfilter
数字滤波器的MATLLAB仿真源代码，下载即可使用，具有很好的学习参考价值。(Digital filter MATLLAB simulation source code, download to use with a good learning reference value.)
- 2007-12-29 19:55:29下载
- 积分：1
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