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advance_jpeg
techniques for solving a single nonlinear equation
- 2010-02-08 16:09:18下载
- 积分：1
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QAMPModemPDemo
说明： 基于MATLAB/GUI的M-QAM调制解调及误码率,本文件是在MATLAB2009a版本上设计的，低于此版本的有可能会出错。
此文件中“M_QAM.m”是主文件，其他均为调用文件,该程序实现了MQAM的调制解调功能，并画出了每一步的波形
(Based on MATLAB/GUI s M-QAM modulation and demodulation and bit error rate, this document is designed MATLAB2009a version, this version is lower than might be wrong. This file is in the " M_QAM.m" is the main document, others are calling the file, the program implements the MQAM modulation and demodulation functions, and draw the waveform of each step)
- 2011-03-30 00:19:50下载
- 积分：1
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Kaiser_BP_Design
数字信号处理，滤波器的设计，使用Kaiser窗(Digital signal processing, filter design, the use of Kaiser window)
- 2014-09-21 17:09:40下载
- 积分：1
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powerflow
程序实现用牛顿－拉夫逊迭代法进行潮流计算。不仅有潮流计算，还有数据处理的程序(Procedure using the Newton- Raphson iterative method for flow calculation. Not only power flow calculation, as well as data-processing procedures)
- 2009-04-11 18:18:19下载
- 积分：1
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NGPM_v1.4y
GA多目标优化的程序 带约束 里面有教程(GA multi-objective optimization program with constraints there are tutorials)
- 2015-03-31 09:20:49下载
- 积分：1
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VB___MATLAB
通过VB调用MATLAB实现图形和界面的结合(MATLAB realize through the VB calls the combination of graphics and interface)
- 2008-05-07 12:07:51下载
- 积分：1
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code_lab_two
The effects of multipath include constructive and destructive interference, and phase shifting of the signal.
This causes Rayleigh fading, named after Lord Rayleigh. The standard statistical model of this gives a distribution known as the Rayleigh distribution.
Rayleigh fading with a strong line of sight content is said to have a Rician distribution, or to be Rician fading.
- 2010-01-09 13:26:43下载
- 积分：1
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ga
说明： 遗传算法，是很好的算法，可以解决恩多东西(genetic alrh)
- 2013-10-05 20:09:54下载
- 积分：1
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JPEG_BaseLine_Encoder
The JPEG compression scheme is divided into the following stages:
1. Transform the image into an optimal color space.
2. Adjust Aspect Ratio 16:9
3. Digitization Scheme 4:2:0.
4. Apply a Discrete Cosine Transform (DCT) to blocks of pixels, thus removing redundant image data.
5. Quantize each block of DCT coefficients using weighting functions optimized for the human eye.
6. Encode the resulting coefficients (image data) using a Huffman variable word-length algorithm to remove redundancies in the coefficients.
7. Byte Stuffing.
8. Header JFIF
9. JPG Data Store
- 2013-05-04 23:30:46下载
- 积分：1
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earth-geometry
input diameter,circumference,etc to find planet geometry
- 2014-09-12 21:48:20下载
- 积分：1
