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fdtd3D_UPML
这个身重要，基于matlab的三维时域有限差分程序（UPML各向异性的完美匹配吸收层），使学习时域有限差分方法的好资料。(The body important matlab-based three-dimensional finite difference time domain procedures (UPML anisotropic perfectly matched layer), enabling learners to FDTD good information.)
- 2007-11-26 20:09:57下载
- 积分：1
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None
None Coding not anything to do
- 2010-02-26 07:04:08下载
- 积分：1
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weiji.rar
说明： 实际的数值是带有符号的，即可能是正数，也可能是负数，数值的正负之分如何实现？
通过补码表示，且用一位符号位区别其正负即可。
而数值本身可以包括整数，也可以包括小数。那么，在计算机中是如何确定小数点的位置呢？ (The actual value is unsigned, which may be positive, it may be negative, positive and negative values divided how? By complement representation, and with a bit different from the positive and negative signs can be. The value itself can include an integer, it can also include decimals. Then, the computer is how to determine the decimal place?)
- 2010-04-08 16:48:14下载
- 积分：1
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i
说明： Download the file porsch.tiff. Write an M-file that get the image and does the following
tasks:
i. Smooth the image with a 3×3 filter mask.
- 2014-09-11 15:06:25下载
- 积分：1
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CC_BPSK
通信系统的仿真,卷积码是纠错码的一种,可以用于数字电视,手机等通信领域,本例子给出了基于matlab的程序，卷积码BPSK调制。(Simulation of communication systems, convolutional code is an error-correcting code can be used for digital television, mobile phones and other communications, the examples given based on the matlab program convolution code BPSK modulation.)
- 2011-10-23 18:28:51下载
- 积分：1
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ripplecurrentreductionofafuelcell
ripple current reduction for the active filter design in matlab
- 2014-09-02 00:09:47下载
- 积分：1
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boundary_condition_methods
此文件包含有多种emd端点处理方法程序,其中调试过几种,效果有些可以,一些一般,有待改进,大家共同探讨.(This file contains a variety of treatment methods emd endpoint procedures, which some debugging, the effect of some can, some general, be improved, we can jointly explore.)
- 2013-08-27 18:32:57下载
- 积分：1
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IEEE30BusSystemCDF
bus system data for matlab code
- 2020-06-21 20:00:02下载
- 积分：1
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thesimulinksimulisationofinformationsystem
采用Simulink仿真工具，通过对二元对称信道的仿真，研究信道编码（如Turbo码等）对误码率的改善情况。(Simulink simulation tool used, through the binary symmetric channel simulation to study the channel coding (such as Turbo code, etc.) on the error rate to improve the situation.)
- 2007-09-13 00:19:10下载
- 积分：1
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leon6
混凝土配合比计算程序。可根据混凝土强度得到配合比。自己编的。参考规范为2009年之前的规范。(Concrete mix calculations. Be in accordance with the ratio of concrete strength. Their series. Reference standard for the specification by 2009.)
- 2010-07-25 14:24:22下载
- 积分：1
