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Face-a-eye-detection-codes
Matlab codes for Face and Eye detection.
- 2014-01-06 14:55:22下载
- 积分:1
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communicaton_lab
编程产生一组随机的0、1二进制比特序列,分别用2ASK, 2FSK, 2PSK和2DPSK四种调制方式把它们调制到一个较高的载频上,调制参数自定,请给出前8个比特所对应的时域波形。
画出上述四种信号通过高斯白噪声信道后的相干解调器和非相干解调器的原理框图,并给出判决前的观测值的数学表达式。注: 如果某些调制方式无法进行非相干解调,请给出原因。
根据题2中的观测值的数学表达式,分别编程实现判决过程,将判决结果与原数据作比较,统计出各自在不同比特信噪比 值下的误比特率 ,然后画出 与 (dB)的曲线。建议 的范围为 0dB 到10dB, 以1dB为间隔。
将上述仿真得到的误比特率曲线与各自的理论值画在同一张图上进行比较并讨论。同时, 比较和讨论不同调制与解调方式的差错性能区别。(emulate 2ASK, 2FSK, 2PSK and 2DPSK using matlab)
- 2010-02-07 17:09:12下载
- 积分:1
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Solving-equations-in-matlab
有大量的方程是无法直接求出解析解的,用matlab可以方便的得出复杂方程的数值解,附有pps的讲解说明(There are a lot of equations can not be directly obtained analytical solution of the numerical solution of the complex equation matlab can come and with pps explain instructions)
- 2013-02-01 14:47:20下载
- 积分:1
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Kalman1960
paper written by kalman in 1960
- 2015-02-17 09:28:48下载
- 积分:1
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wind-power-generation-system
超导磁储能系统抑制风力发电功率波动的研究(Research on the applica tion of superconducting magnetic energy
storage un it to damp wind genera tion power fluctua ting)
- 2014-01-12 12:15:10下载
- 积分:1
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FastICA
一种很好的Fast ICA算法。根据西安理工大学的一遍硕论文而写有很好的效果。(A good Fast ICA algorithm. According to Xi)
- 2008-05-10 21:31:35下载
- 积分:1
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Parzen_1c
一维有差值的Parzen窗算法。非参数估计,输入训练集和测试集,带宽。得到分类结果和准确率(Parzen-1c)
- 2010-01-26 11:49:00下载
- 积分:1
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FDTDPML
FDTD
!-- Fortran code for FDTD with Berenger PMLs, version 1.0, May 1999
!-- by Jos Bergervoet.
!-- Plot field and/or Poynting vector S around radiating linear dipole
(FDTD!- Fortran code for FDTD with Berenger PMLs, version 1.0, May 1999!- By Jos Bergervoet.!- Plot field and/or Poynting vector S around radiating linear dipole)
- 2007-04-25 11:41:13下载
- 积分:1
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xiefangcha
用修正协方差法对信号进行频率估计,并通过仿真图形得出该方法的优缺点。(The modified covariance method estimates the signal frequency, and graphics obtained through the simulation of the advantages and disadvantages of the method.)
- 2011-09-23 20:24:43下载
- 积分:1
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MODIFIED-SIMULINK
conventional simulink statcom
- 2013-12-12 17:26:30下载
- 积分:1