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说明: 图象压缩方面的论文pdf格式
可用于毕业设计方面的工作(Image compression pdf format papers for school design work)
- 2010-05-26 20:35:36下载
- 积分:1
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fenqusomiao
无人机对地面目标进行搜索,采用分区扫描的方式(UAV targets on the ground search, use the partition scan mode)
- 2015-08-28 09:05:14下载
- 积分:1
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cmpse
间接法功率谱分析代码,数字信号处理领域常用(Indirect method power spectrum analysis code, and digital signal processing used)
- 2010-01-01 18:51:56下载
- 积分:1
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TA
说明: 对图像进行TA置乱,请根据图像大小自行设定周期。(TA scrambling the image, the image size according to set their own cycle.)
- 2011-02-24 10:09:52下载
- 积分:1
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BP_decodenewc
本代码描述了LDPC码的BP译码算法的每一个步骤,详尽。(This code describes the decoding algorithm for LDPC codes BP each step, detailed.)
- 2011-05-23 12:28:47下载
- 积分:1
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matlab
这是另一个matlab的贝叶斯分类器设计,可用作作业用(This is another matlab Bayesian classifier design can be used as operating with)
- 2011-06-07 22:56:04下载
- 积分:1
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system
杨晓菲信号与系统习题解答 重邮用的黄色封面那本(signal and system)
- 2010-10-21 23:03:14下载
- 积分:1
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shenjingwangluo
T=[1 0 0 1 0 0 1 0 0
0 1 0 0 1 0 0 1 0
0 0 1 0 0 1 0 0 1]
输入向量的最大值和最小值
threshold=[0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1]
net=newff(threshold,[31 3],{ tansig , logsig }, trainlm )
训练次数为1000,训练目标为0.01,学习速率为0.1
net.trainParam.epochs=1000
net.trainParam.goal=0.01
LP.lr=0.1
net = train(net,P,T)
测试数据,和训练数据不一致
P_test=[0.2101 0.0950 0.1298 0.1359 0.2601 0.1001 0.0753 0.0890 0.0389 0.1451 0.0128 0.1590 0.2452 0.0512 0.1319
0.2593 0.1800 0.0711 0.2801 0.1501 0.1298 0.1001 0.1891 0.2531 0.0875 0.0058 0.1803 0.0992 0.0802 0.1002 (T = [1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1] ' of the maximum and minimum input vector threshold = [0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1] net = newff (threshold, [31 3], {' tansig' , ' logsig' }, ' trainlm' ) training times for the 1000 target of 0.01 training, learning rate of 0.1 net.trainParam.epochs = 1000 net. trainParam.goal = 0.01 LP.lr = 0.1 net = train (net, P, T) test data, and training data inconsistencies P_test = [0.2101 0.0950 0.1298 0.1359 0.2601 0.1001 0.0753 0.0890 0.0389 0.1451 0.0128 0.1590 0.2452 0.0512 0.1319 0.2593 0.1800 0.0711 0.2801 0.1501 0.1298 0.1001 0.1891 0.2531 0.0875 0.0058 0.1803 0.0992 0.0802 0.1002 )
- 2011-05-21 16:47:44下载
- 积分:1
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RandDisplayJiong
利用MATLAB编程,生成图像,随机生成一系列“囧”字(Using MATLAB to generate an image, a randomly generated series of " embarrassing" word)
- 2014-11-23 22:19:00下载
- 积分:1
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delta_figure
MATLAB CODE FOR DELTA MODULATION TECHNIQUE FOR ANY SIGNALS
- 2013-11-20 13:33:51下载
- 积分:1