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SeismicLab
地震软件包，包括时域反褶积和小波估计，码/移相移相算法等(seisLab,include time domain deconvolution and wavelet estimation./codes/dephasing: Dephasing algorithm)
- 2012-08-28 20:41:26下载
- 积分：1
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zhixiangxing
直线阵自然指向性仿真,先根据设定的角频率仿真单频信号A sin(ωt)；再根据阵元间距、入射角度计算得各阵元相对参考阵元接收的信号的时延 τ (dsin(θ))/c。
假设等间隔N基元线阵，入射信号是平面波，那么阵元输出信号为：S_n (t) A sin(ωt+nφ)；其中 φ 2πfτ 为相邻阵元接收信号间的相位差；再将基阵各元输出求和，取最大值max,就得到输出幅度；以入射角为横坐标，幅度为纵坐标作图得直线阵自然指向性。
(Linear array directivity simulation)
- 2020-12-05 14:39:24下载
- 积分：1
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LM92_matlab
temperature from lm92 to matlab
- 2010-06-14 01:56:34下载
- 积分：1
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cooperativecode
协作OFDM简单实现，采用AF模式，分析其性能(This file is simply realizing cooperative OFDM communicaiton about AF mode)
- 2010-10-19 19:42:23下载
- 积分：1
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equidistant
说明： 本程序实现了CT系统在锥形束等距投影情况下，2D图像的重建(This procedure achieved a cone-beam CT system in the case of isometric projection, 2D image reconstruction)
- 2009-08-08 09:19:22下载
- 积分：1
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pg
说明： 定温边界条件下，二维矩形平板的温度场差分数值模拟。(Constant temperature boundary conditions, two-dimensional rectangular plate differential temperature field numerical simulation.)
- 2013-07-22 18:20:58下载
- 积分：1
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erweixiaobobianhuan
2维小波变换经典程序-此示意程序用DWT实现二维小波变换(2-dimensional wavelet transform classic program- this indicated the procedure using DWT realization of two-dimensional wavelet transform)
- 2013-04-19 22:35:39下载
- 积分：1
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64QAM_modem
64QAM的设计论文，有非常高的参考价值(64QAM design papers, there is a very high reference value)
- 2013-11-22 18:02:16下载
- 积分：1
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SEPandLeach
sep and leach routing protocols in wireless sensor networks is a typical routing protocol
- 2014-01-19 22:26:50下载
- 积分：1
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voice
语音的预加重和去加重，进行语音的前期处理，减少噪声。(Voice of the pre-emphasis and de-emphasis, voice of the pre-processing to reduce noise.)
- 2010-05-14 16:14:01下载
- 积分：1
