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logistic-and-henon
包括5个程序,两个是logistic映射的相图和分岔图,三个是henon映射的相图,分岔图和比较图.(Includes five programs, two of which are in the phase diagram and logistic map bifurcation diagram, three phase diagram is mapped henon, bifurcation diagram and comparison chart.)
- 2021-02-26 14:29:37下载
- 积分：1
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123
应用matlab实现数值积分，这是一些基本的源程序，可以根据需要进行调用，对于求解线性、非线性动力学问题来说是最基本的程序(this is some mod about math)
- 2013-03-14 23:15:16下载
- 积分：1
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anneal
Minimizes a function with the method of simulated annealing
- 2013-04-14 06:14:57下载
- 积分：1
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SMRS_v1.0
稀疏人脸识别,来至论文Robust Face Recognition via Sparse Representation(Robust Face Recognition via Sparse Representation)
- 2021-01-10 15:58:51下载
- 积分：1
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devtuwcq
合成孔径雷达（SAR)目标成像仿真，用于信号特征提取、信号消噪，在matlab环境中自动识别连通区域的大小,正确率可以达到98％，使用大量的有限元法求解偏微分方程，仿真图是速度、距离、幅度三维图像。( Synthetic Aperture Radar (SAR) imaging simulation target, For feature extraction, signal de-noising, Automatic identification in the matlab environment the size of the connected area, Accuracy can reach 98 , Using a large number of finite element method to solve partial differential equations, FIG simulation speed, distance, amplitude three-dimensional image.)
- 2016-03-15 18:59:01下载
- 积分：1
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pam
脉冲振幅（PAM）的仿真：脉冲振幅调制，即是脉冲载波的幅度随基带信号变化的一种调制方式。如果脉冲载波是由冲激脉冲组成的，则前面所说的抽样定理，就是脉冲振幅调制的原理。(Pulse amplitude (PAM) of the simulation: Pulse amplitude modulation, that is, the range of carrier pulse with changes in base-band signal of a modulation. If the pulse carrier is formed by the impulse of the pulse, then said in front of the sampling theorem, that is, the principle of pulse amplitude modulation.)
- 2009-05-31 15:58:20下载
- 积分：1
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05386026
In a series of papers in recent years new
structures for coherent M-PSK (M-ary Phase Shift Keying)
receivers were suggested. These include structures for carrier
phase detectors for the carrier PLL (Phase Lock Loop),
carrier PLL lock detectors, symbol timing error detectors,
symbol synchronization PLL lock detectors, carrier and
symbol PLL loop filters, and SNR (Signal to Noise Ratio)
estimators
- 2014-02-25 16:17:31下载
- 积分：1
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自适应波束形成与Matlab程序代码注解
自适应波束形成技术程序代码（有注解）
包括1.均匀线阵方向图2.波束宽度与波达方向及阵元数的关系当阵元间距时，会出现栅瓣，导致空间模糊 类似于时域滤波，天线方向图是最优权的傅立叶变换5.最大信噪比准则方向图和功率谱6.ASC旁瓣相消----MSE准则7.线性约束最小方差(LCMV)准则(Adaptive beamforming technology code (Annotated))
- 2021-02-11 10:59:51下载
- 积分：1
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TD_SNR
上传几个关于线阵RLS算法、圆阵LMS算法、矩形波以及SNR的matlab源代码，都可以出图，希望对大家有用！(From a few RLS algorithm on the linear array, circular array LMS algorithm, as well as the SNR of the rectangular wave matlab source code, can be a diagram, useful for all of us hope!)
- 2009-07-02 08:54:52下载
- 积分：1
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MUSIC
负正弦加白噪声随机过程下使用MUSIC方法进行信号频率估计仿真，信号样本数去1000，估计的自相关矩阵为8阶，分别采用AIC和MDL准则估计信号源个数，并画出相应的MUSIC频率估计谱线。(Negative sine plus white noise random process method using MUSIC frequency estimation simulation, signal samples to 1000, the estimated autocorrelation matrix of order 8, AIC and MDL criteria were used to estimate the number of signal sources, and draw the corresponding MUSIC frequency spectrum estimation.)
- 2013-10-30 21:31:37下载
- 积分：1
