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functionz1
说明： 寻找三次样条多项式需要求解大量的线性方程。实际上，给定N个断点，就要寻找N-1个三次多项式，每个多项式有4个未知系数。这样，所求解的方程组包含有4*(N-1)个未知数。把每个三次多项式列成特殊形式，并且运用各种约束，通过求解N个具有N个未知系数的方程组，就能确定三次多项式。
(find cubic spline solving polynomial need a lot of linear equations. In fact, given N breakpoints, it is necessary to look for N-1 cubic polynomial, each with four polynomial coefficients unknown. Thus, by solving the equations contain 4* (N-1) unknown. Each cubic polynomial Timing special form, and use of various constraints, by solving N with N unknown coefficient equations, we can identify three polynomial.)
- 2006-03-15 21:22:27下载
- 积分：1
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PV_System_MPPT_Gridjkhjk
PV system working very good
- 2013-12-10 01:44:37下载
- 积分：1
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[Kernighan]_The_C_Programming_Language(BookFi
The computing world has undergone a revolution since the publication of The C
Programming Language in 1978. Big computers are much bigger, and personal computers
have capabilities that rival mainframes of a decade ago. During this time, C has changed too,
although only modestly, and it has spread far beyond its origins as the language of the UNIX
operating system.
- 2015-03-29 20:26:51下载
- 积分：1
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qingman
ldpc码的编解码实现，搭建OFDM通信系统的框架，毕业设计有用。( Codec ldpc code implementation Build a framework OFDM communication system, Graduation usefu.)
- 2016-05-26 17:02:37下载
- 积分：1
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haofun
电力系统暂态稳定程序，可以进行暂态稳定计算,外文资料里面的源代码，本科毕设要求参见标准测试模型。( Power System Transient Stability Program, can be transient stability, Foreign materials inside the source code, Undergraduate complete set requirements refer to the standard test models.)
- 2016-06-20 16:08:08下载
- 积分：1
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Learning-to-Program-with-MATLAB_-Building-GUI-Too
Learning to Program with MATLAB_ Building GUI Tools - Craig S. Lent
- 2013-07-24 22:01:26下载
- 积分：1
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seaswell
计算并模拟海表面的涌浪杂波传播和大小 m文件(generates sea surface swell realizations.)
- 2013-10-03 21:23:08下载
- 积分：1
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Exercise2
程序的内容包括信号的DFT及IDFT处理以及数字滤波器的设计。相关的参考资料也包含在其中。(Contents of the program including the signal DFT and IDFT processing and digital filter design. Related reference information is also included.)
- 2013-09-06 08:27:18下载
- 积分：1
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package_emd
黄锷论文中EMD和HHT的源程序，已经打包压缩,解压后可以使用(Wong Ngok paper on EMD and HHT source, has been packaged compression, decompression can be used after)
- 2013-09-25 10:55:31下载
- 积分：1
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Field_II_GUI
丹麦技术大学的J爀最攀渀 Arendt Jensen教授开发的医学超声成像仿真软件(The Technical University of Denmark, developed by Prof. Jrgen Arendt Jensen medical ultrasound imaging simulation software)
- 2013-10-05 22:06:48下载
- 积分：1
