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seismic_display
matlab开发GUI地震数据显示工具，可以作为地震处理人员学习地震处理的起点。matlab是基于矢量运算，而地震剖面就是一个矩阵。用matlab来处理地震数据，用于学习研究地震处理的方方棉面，实在是方便实用。(matlab seismic data show the development of GUI tools can be used as seismic processing, seismic processing to study the starting point. matlab is based on the vector operation, and the seismic profile is a matrix. Using matlab to handle seismic data for the study of seismic processing Fangfang cotton face, it is convenient and practical.)
- 2007-07-17 21:33:30下载
- 积分：1
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matlab-GAOT
说明： 遗传算法不错的一个应用形式，适合开发应用(An application of genetic algorithms good form for the development and application)
- 2011-03-25 18:40:47下载
- 积分：1
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Untitled2
四步相移法测量圆柱横截面形貌,主要利用四步相移法求相位的模拟实验(Four-step phase shift method to measure the cylindrical cross-section morphology, the main use of the four-step phase shift method for the simulation phase)
- 2013-04-29 20:38:14下载
- 积分：1
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paper1
Tradeoff Analysis of Delay-Power-CSIT Quality of Dynamic BackPressure Algorithm for Energy Efficient OFDM Systems
- 2015-02-23 20:11:51下载
- 积分：1
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OFDM_Multipath_simulation
说明： OFDM是将高速串行数据分成成百上千路并行数据,并分别对不同的载频进行调制,这种并行传输体制大大扩展了符号的脉冲宽度,提高了抗多径衰落的性能。同时,在传统的频分复用方法中,各子载波之间的频谱互不重叠,频谱利用率较低。而采用OFDM技术,一个OFDM符号之内包括多个经过调制的子载波的合成信号,每个子载波在频谱上相互重叠,这些频谱在整个符号周期内满足正交性,因而在接受端可以保证无失真恢复,从而大大提高频谱利用率。(OFDM divides high-speed serial data into hundreds of parallel data channels and modulates different carrier frequency separately. This parallel transmission system greatly expands the pulse width of symbols and improves the performance of anti-multipath fading. At the same time, in the traditional method of Frequency Division multiplexing, the spectrum between the sub-carriers does not overlap each other, the spectrum utilization ratio is low. In the case of OFDM, an OFDM symbol consists of multiple modulated sub-carriers, each of which overlaps in the spectrum, which is orthogonal throughout the symbol period, thus, no distortion recovery can be ensured at the receiving end, thus greatly improving the spectrum utilization ratio.)
- 2021-01-06 11:49:43下载
- 积分：1
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Kalman
说明： 1．什么是卡尔曼滤波器（What is the Kalman Filter?）
2．卡尔曼滤波器的介绍（Introduction to the Kalman Filter）
3．卡尔曼滤波器算法（The Kalman Filter Algorithm）
4．简单例子（A Simple Example）
5. 用matlab做的kalman滤波程序,已通过测试
还有下面一个 Matlab源程序，显示效果更好。
(1. What is a Kalman filter
2. Introduction to the Kalman Filter
3. The Kalman Filter Algorithm
4. A Simple Example
5. Kalman filter code with matlab, has been tested.Another Matlab code shows better.)
- 2010-04-18 22:28:10下载
- 积分：1
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kalman
卡尔曼滤波 雷达对多维目标进行跟踪 并对装填方程进行预测 是入门的良好代码(Kalman filtering of radar target tracking and multi-dimensional equations to predict filling is good code entry)
- 2014-09-22 00:11:13下载
- 积分：1
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psk
PSK调制的源代码，可以在一个通信系统中或者需要使用调制的时候使用(PSK modulation source code, can be a communication system or need to be used when using modulation)
- 2013-11-08 09:52:49下载
- 积分：1
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s
说明： 基于小波零树图像压缩编码的MATLAB程序代码(EZW-based image compression coding algorithm code)
- 2015-04-11 17:57:57下载
- 积分：1
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farkbul
differantiating two images
- 2013-01-30 23:05:20下载
- 积分：1
