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wcwkxmah
仿真图是速度、距离、幅度三维图像，基于matlab GUI界面设计,用MATLAB实现动态聚类或迭代自组织数据分析，IDW距离反比加权方法，FMCW调频连续波雷达的测距测角，对HARQ系统的吞吐量分析，结合PCA的尺度不变特征变换(SIFT)算法，是路径规划的实用方法。( FIG simulation speed, distance, amplitude three-dimensional image, Based on matlab GUI interface design, Using MATLAB dynamic clustering or iterative self-organizing data analysis, IDW inverse distance weighting method, FMCW frequency modulated continuous wave radar range and angular measurements, HARQ throughput analysis of the system, Combined with PCA scale invariant feature transform (SIFT) algorithm, Is a practical method of path planning.)
- 2016-04-05 23:47:01下载
- 积分：1
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irntv
The generalized total variation denoising algorithm which can be widely used for optimization or signal processing
- 2009-09-28 19:37:01下载
- 积分：1
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matlabzhuiganfa
说明： 利用matlab实现的追赶法，是数值分析的重要工具(matlab zhuiganfa)
- 2011-04-04 21:44:39下载
- 积分：1
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chazhi
说明： 本代码是lagrange插值算法、牛顿插值算法和等距节点牛顿插值算法的MATLAB程序，代码有详细的注释，可以直接调用(This code is lagrange interpolation, Newton interpolation algorithm and the Newton interpolation algorithm equidistant nodes MATLAB program code with detailed notes, you can directly call)
- 2010-04-27 16:32:07下载
- 积分：1
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MATLABcode
matlab中对图形轮廓的特征提取代码，程序实现，(matlab in the graphic outline feature extraction code, program implementation,)
- 2013-09-03 19:40:06下载
- 积分：1
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YUV-tuxiangxianshi
yuv格式数据图像显示，420格式，yuv转rgb(yuv geshi shuju tuxiang xianshi，420 geshi， yuv to rgb)
- 2012-11-20 18:34:10下载
- 积分：1
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imagefusion
这是一个基于小波变换的二维图相融合算法，是基于医学图像编写的。(This is a wavelet transform based on two-dimensional map of the fusion algorithm is based on the preparation of medical images.)
- 2009-05-28 20:39:39下载
- 积分：1
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controllable_PWM_Rectifier
pwm整流器的建模仿真以及可以实现双闭环控制，并已经验证可以成功(controllable PWM Rectifier pwm rectifier modeling and simulation can achieve double-loop control, and validation can)
- 2012-03-18 19:27:43下载
- 积分：1
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PWE
plane wave expansion for 2D and 3D photonic crystal band gap calculations
- 2007-08-25 09:15:02下载
- 积分：1
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2
说明： 提出了正交频分复用(O FDM ) 系统中一种新的载波频偏估计算法L 载波频偏估计过程可分
为获取和跟踪, 其中, 获取过程和时间同步是同时完成的L新算法可实现的最大载波频偏获取范围
是整个信号带宽的一半L新的跟踪算法是一个最大似然算法, 在加性白噪声高斯信道(AW GN ) 下,
当N (训练序列长度的一半) 等于128 时, 其性能比Schm idl 算法提高约7127 dB 在多经信道下, 当
信噪比不是很高时, 新算法仍具有优势L(new carrier f requency offset est imat ion scheme in o rthogonal f requency
division mu lt ip lex ing (O FDM ) system is p ropo sed. The carrier f requency offset est i2
mat ion includes acqu isit ion and t rack ing, and acqu isit ion as w ell as t im ing synch ro2
n izat ion can be perfo rmed simu ltaneou sly w ith h igh accu racy. The max imum acqu i2
sit ion range can be up to one half of overall signal bandw idth. The p ropo sed t rack2
ing est imato r is a max imum 2likelihood est imato r, and in AW GN channel, abou t
7127dB imp rovemen t is ob tained compared to the Schm idl’s algo rithm w hen N =
128 in mu lt ipath channel, the p ropo sed algo rithm wo rk s w ell at moderate SNR.)
- 2010-05-18 18:31:18下载
- 积分：1
