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InvertIm
图形反演，这个函数有几个有用的功能，在医学图形处理的领域。(InvertIm generalized image inversion (grayscale reversal)
This function has several options that are useful for inversion of medical images for use in other software.
)
- 2011-05-16 16:30:19下载
- 积分：1
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DPD_sim
Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects.
This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts:
1)Analog imperfection compensation for the direct upconversion transmitter
2)Design a DPD based on a memory polynomial predistorter
3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,
- 2011-05-19 20:03:25下载
- 积分：1
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A_Millimeter-Wave_Circuit_Technique
An inductive feedback technique increases the speed
of resonant circuits by 62 , allowing operation near the of
transistors. The technique leads to a fundamental oscillator operating
at 128 GHz with a power dissipation of 9 mW and a phase
noise of 105 dBc/Hz at 10-MHz offset. A divide-by-two circuit
based on the idea and incorporating a sampling mixer achieves a
maximum speed of 125 GHz while consuming 10.5 mW. The prototypes
have been fabricated in 90-nm CMOS technology.(An inductive feedback technique increases the speed of resonant circuits by 62 , allowing operation near the of transistors. The technique leads to a fundamental oscillator operating at 128 GHz with a power dissipation of 9 mW and a phase noise of 105 dBc/Hz at 10-MHz offset. A divide-by-two circuit based on the idea and incorporating a sampling mixer achieves a maximum speed of 125 GHz while consuming 10.5 mW. The prototypes have been fabricated in 90-nm CMOS technology.)
- 2010-08-09 09:15:02下载
- 积分：1
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dechirp
关于离散多项式变换解线性调频信号的文献和matlab程序(On the discrete polynomial transform the solution of linear FM signal matlab program literature and)
- 2021-01-05 21:58:54下载
- 积分：1
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generate_arb_waveform
matlab 控制 AWG(任意波形发生器) 的代码。( This is the machine generated representation of an instrument control
session using a device object. )
- 2011-12-26 16:28:16下载
- 积分：1
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一个跟踪运动羽毛球拍得matlab程序
一个跟踪运动羽毛球拍得matlab程序(a campaign tracking procedures badminton film Matlab)
- 2005-03-14 16:46:04下载
- 积分：1
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GUIS_FEX
this is a gui code.you can use it to create a matlab gui.
- 2014-10-16 09:06:30下载
- 积分：1
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modeling
二维声波正演程序！规则网格的时间空间二阶波动方程有限差分正演，matlab编写！！(Two-dimensional wave medling program! matlab prepared! ! Forward seismic acoustic source)
- 2014-01-08 16:02:00下载
- 积分：1
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plot
关于matalb 中的plot 绘图函数
绘出美观好看的效果(The plot on the matalb mapping function to map the effects of good-looking appearance)
- 2008-08-08 10:11:17下载
- 积分：1
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GAFCM
说明： 遗传算法改进的模糊C-均值聚类MATLAB源码.模糊C-均值算法容易收敛于局部极小点，为了克服该缺点，将遗传算法应用于模糊C-均值算法(FCM)的优化计算中，由遗传算法得到初始聚类中心，再使用标准的模糊C-均值聚类算法得到最优分类结果。(Improved genetic algorithm Fuzzy C-Means Clustering MATLAB source. Fuzzy C-means algorithm converges to local minimum easily, in order to overcome the shortcomings, the genetic algorithm used fuzzy C-means algorithm (FCM) in the optimization calculation, the The initial cluster centers of genetic algorithm, then using the standard fuzzy C-means clustering algorithm to obtain the optimal classification results.)
- 2010-04-26 14:27:32下载
- 积分：1
