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L-BFGS-CODE

于 2014-07-10 发布文件大小:19KB

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下载积分: 1 下载次数: 41

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代码说明：

L-BFGS有限内存BFGS法,用于求解大规模无约束最优化问题(L-BFGS method for large scale unconstrained optimization)

文件列表：

L-BFGS CODE
...........\example.m,4636,2014-06-28
...........\fminlbfgs.m,32317,2013-04-08
...........\f_test.m,11302,2013-02-04
...........\g_test.m,16801,2013-02-04
...........\license.txt,1335,2010-11-02
...........\myfun.m,143,2013-04-09
...........\Untitled2.asv,2090,2011-06-05

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Bulk_use_src
bulk endpoint endless source/sink firmware. EP2OUT will always accept a bulk OUT EP4OUT will always accept a bulk OUT EP6IN will always return a 512 byte packet. The packet contains an incrementing byte starting at 0x02. Since EP6 always returns a 512 byte packet, this endpoint should never be accessed except with a high-speed host controller. EP8IN will continuously return the packet most recently written to EP4OUT

2007-10-15 10:32:01下载

积分：1
example_IQ_Modulator
用于雷达信号的产生，并且进行iq正交仿真的文件，文件较小，实用，以matlab应用程序运行，用的2009a版本(For radar signal generation, and for iq orthogonal simulation files, small, practical application runs in matlab, using 2009a version)

2013-09-20 17:22:49下载

积分：1
Closed traverse adjustment
设置GUI界面，计算闭合导线平差，获得平差结果并绘制图形(Set up the GUI interface, calculate the adjustment of the closed traverse, obtain the adjustment result and draw the graph)

2017-08-11 17:17:37下载

积分：1
2
说明：在matlab中实现高斯序列，三角序列，反三角序列等，分析其频谱特性(In matlab to achieve Gaussian sequence, triangular series, the anti-triangular sequence and so on, to analyze its spectrum characteristics)

2007-11-23 20:16:42下载

积分：1
arrow
画箭头用的一个matlab程序，箭头是二维度的，需要说如箭头大小的控制参量(draw an arrow,only the two dimmentional arow,and the arrow is composed of three lines,two short an one long,the results may not viry beatuiful but is very simple)

2013-03-15 15:41:24下载

积分：1
stft_timefreq_complexSignal
短时傅立叶变换测频，可对复信号处理。界面设计好，用户交互方式编程。(STFT frequency measurement can be complex signal processing. Interface design, the user interactively programming.)

2008-12-24 16:10:20下载

积分：1
Gabor
（注意，之前上传的Fea_Gabor_brodatz有误）该代码为用gabor变换算法提取图像的纹理特征，用matlab编写，可应用于基于纹理的图像检索系统。其中还包含一篇gabor变换相关的文献(The code for the transformation algorithm using gabor texture features extracted using matlab preparation, can be applied to image retrieval system based on texture)

2010-07-05 10:28:15下载

积分：1
csjjl
根据推导的公式仿真中重LFM信号的回波及处理过程,单个脉冲的回波（距离模糊情况下）为一行向量, 本程序专门用于对比不同处理情况下的积累效果(Long accumulation of compensation)

2013-08-05 23:25:39下载

积分：1
u_t_1int
current in buck - boost cover.

2013-11-05 05:37:32下载

积分：1
ofdmda
Simulation program to realize OFDM transmission system

2010-10-31 18:15:18下载

积分：1

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L-BFGS-CODE

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