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matlab
说明： Matlab 游戏 »(Matlab games>>)
- 2008-09-19 10:17:21下载
- 积分：1
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huidutouyingfa
说明： 计算图像的偏移量，用于图像间没有旋转的图像配准(Offset images are calculated for the image registration)
- 2010-04-09 11:33:29下载
- 积分：1
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Exploring-Duplicated-Regions-in-Natural-Images
Exploring Duplicated Regions in Natural Images
- 2011-06-09 17:58:38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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socket_communication
this is a gold code
- 2011-01-09 11:47:25下载
- 积分：1
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线性调频信号，脉冲信号ambiguity-function
线性调频信号，脉冲信号，M序列码等模糊函数图仿真分析(Chirp signal, pulse signal, M sequence codes ambiguity function diagram simulation analysis)
- 2020-07-07 23:08:56下载
- 积分：1
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power_3levelVSC
AC-DC Converter using a three-phase three-level
PWM Voltage-sourced Converter (AC-DC Converter using a three-phase three-level PWM Voltage-sourced Converter)
- 2008-04-08 16:57:57下载
- 积分：1
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runge_stable_domain
演示龙格库塔方法的绝对稳定区域，从1阶到4阶，且阶数可以调整。另外，区域的左右边界可以计算出来(Absolutely stable region demonstrates Runge-Kutta methods, from an order to the fourth order, and the order can be adjusted. Further, around the boundary region can be calculated)
- 2013-12-22 18:01:29下载
- 积分：1
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MATLAB-Codes-for-FEM
MATLAB Codes for Finite Element Analysis Solids andS tructures
- 2013-11-27 20:34:25下载
- 积分：1
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buck
cuk电路的MATLAB仿真。非常适合学习。。。。。。(the circuit of cuk)
- 2015-04-03 09:31:54下载
- 积分：1
