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digital-processing
说明： 这是数字处理的发展总结，主要是OFDM中波束成向的技术总结(This is a summary of the development of digital processing, mainly into the OFDM technology in the summary of the beam)
- 2011-04-02 15:36:43下载
- 积分：1
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Incomplete
Add pilot symbols to the input data just before transmission
2. Implement cyclic prefix (CP), use 10 of symbol length. Divide the 64
input data points into 8-bit streams, generate and append the CP based
on each symbol
3. Include complex noise into transmitted signal
Organization of Transmitter end of OFDM System
a. Generate Data
b. Modulate
c. Serial to Parallel
d. Cyclic Prefix (CP)
e. Add Pilot points
f. IFFT
g. Parallel to Serial
- 2010-05-23 22:09:45下载
- 积分：1
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solve_possion-Mixed
求解椭圆型方程的matlab程序 李荣华版(Matlab program Ronghua version of solving elliptic equations)
- 2012-04-20 18:29:44下载
- 积分：1
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xil
MATLAB源码，P0201：MATLAB赋值 P0202：MATLAB中的for循环 P0203：MATLAB中的for循环和if条件 P0205：MATLAB图像处理的基本操作 P0206：MATLAB高级图像处理操作 P0207：根据RGB图像创建一幅灰度图像 P0208：二值图像的取反操作 P0209：用imshow函数显示图像 P0210：在同一个窗口内显示两幅图像(MATLAB source code, P0201 : MATLAB assignment P0202 : MATLAB for the cycle P0203 : MATLAB for the cycle, and if conditions P0205 : MATLAB image processing basic operation P0206 : High MATLAB image processing P0207 : According to RGB images to create a gray-scale image P0208 : binary images from the operation of the anti-P0209 : use imshow function displays images P0210 : in the same window shows two images)
- 2006-12-09 20:22:53下载
- 积分：1
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向量机代码 matlab解决svr
MATLAB支持向量机代码，用于预测优化等等(MATLAB support vector machine code, for prediction optimization, etc.)
- 2020-08-15 14:08:26下载
- 积分：1
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Norma_Used_Functions
说明： 用于从图像中提取不同大小的块，采样可选为重叠，不重叠和随机，以及由块恢复图像的三个函数(Used to extract from the image blocks of different sizes, optional sampling overlapping, non-overlapping and random, and by block to restore the image of the three functions)
- 2010-04-29 20:53:08下载
- 积分：1
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520
工学硕士论文，基于自适应卡尔曼滤波的捷联惯导非线性对准技术研究,
(Engineering master's thesis, based on adaptive Kalman filtering SINS Nonlinear Alignment Technology,)
- 2007-05-20 19:21:45下载
- 积分：1
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Matlab-Source-Codes
Generation of ASK:
Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid.
Demodulation of ASK:
ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry.
Matlab Program for Frequency shift keying
program for Quadrature Amplitude Modulation
Matlab program for phase shift keying
program for Quadrature Phase shift keying
- 2014-09-18 19:17:17下载
- 积分：1
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Practical_Malware_Analysis
a practical malware analysis book
- 2014-01-22 04:49:00下载
- 积分：1
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UnitCommitment
Unit commitment with programming
- 2010-07-12 01:43:03下载
- 积分：1
