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bpf
band pass filter 过滤器 matlab(band pass filter matlab)
- 2009-09-05 01:55:46下载
- 积分:1
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MTF
这是关于调制传递函数MTF如何处理卫星遥感图像的一个讲义,对图像进行复原,提高清晰度(This is the modulation transfer function MTF on how to deal with satellite remote sensing images of a lecture, image recovery, improve clarity)
- 2007-07-31 12:10:08下载
- 积分:1
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DTMF1
matlab code for DTMF
- 2010-07-26 18:13:29下载
- 积分:1
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xiaobofenjie-chonggou-nengliangfenxi
matlab的小波分解,重构,去噪以及能量分析(matlab wavelet decomposition and reconstruction, noise reduction and energy analysis)
- 2011-04-28 16:59:42下载
- 积分:1
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Mxulie
在matlab环境下,根据四级移位寄存器产生的M序列(-1,+1)(Matlab environment, according to the four shift register M sequence (-1,+1))
- 2013-03-12 10:30:01下载
- 积分:1
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tezhengtiqu
特征提取,主要应用matlab对图像的特征进行提取,获得一些精度。(tezhengtiqu)
- 2009-12-08 14:14:05下载
- 积分:1
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rayleigh-awgn-BPSK
用rayleighchan 函数仿真时要注意最后要做相位补偿(此问题是导师发现的)
程序步骤:
~产生随机序列
~产生瑞利信道
~调制
~记忆信道特征
~信号通过信道
~相位补偿
~加高斯噪声
~解调
~计算仿真误比特率
~计算理论误比特率
~不同颜色画出误比特率曲线对比(Function Simulation with rayleighchan last thing to note when the phase compensation (this issue is found mentor) program steps: ~ ~ generated random sequence modulation in Rayleigh Road, ~ ~ ~ memory characteristics of the signal channel by channel ~ ~ plus Gaussian noise phase compensation ~ ~ demodulation bit error rate calculation simulation of bit error rate calculation theory ~ ~ different colors to draw curves of bit error rate)
- 2011-01-08 11:27:58下载
- 积分:1
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MATLABFIR
频率采样法设计高通FIR滤波器,结实得很详细。MATLAB代码。(MATLAB FIR )
- 2011-12-16 15:39:24下载
- 积分:1
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nosise-trait-
说明: 这是一个AWGN信道下,编译码仿真的C程序。本人已经用它产生数据绘制折线图!包含编码,译码,信道模拟,误码率计算 …… ,程序结构清晰,不复杂,适合与初学者来了解,基本通信流程!(This is an AWGN channel, the decoding simulation C program. I' ve used it to generate data to draw a line chart! Including encoding, decoding, channel simulation, bit error rate ... ..., the program structure clear, not complicated, for with the beginners to understand, the basic communication process!)
- 2011-02-25 14:11:53下载
- 积分:1
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MATLAB-solving-equation
讲解怎么用matlab解微分方程的课件及相关原程序(a series of materials of solving equations on matlab)
- 2013-09-14 16:35:23下载
- 积分:1