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dpskzuizuihou
本程序模拟了一个2DPSK发送和接受的完整过程,差分编码采用模2加的方式得到,本次实验采用的是相移键控的方法得到发送信号,2DPSK信号最常用的解调方法有两种,本次实验采用的是极性比较法,先通过2PSK相干解调器,再经过码(反)变换器得到基带信号。
(This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition; the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)
- 2013-03-28 17:30:03下载
- 积分:1
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HE
说明: basic histogram equalization
- 2010-07-08 16:30:58下载
- 积分:1
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lowestPoint
网络法找切线。当一个曲线在某个点的切线很难找时可用此法。(Network to find the tangent. When a curve tangent at a point when this method is difficult to find.)
- 2011-01-30 15:45:36下载
- 积分:1
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Neyman
Good to implement Neyman Pearson hypthesis test in Matlab
- 2013-12-10 11:56:21下载
- 积分:1
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viterbi_qtz2
viterbi simulation K = 7 in bpsk modulation, with soft decoding 2 bit
- 2012-10-22 20:00:09下载
- 积分:1
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Retinex
彩色图像的多尺度Retinex算法,MSR算法,算法直接可用(Multi-scale Retinex color image algorithms, MSR algorithm, the algorithm can be used directly)
- 2010-10-08 10:08:24下载
- 积分:1
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untitled2
深海声道声线图绘制程序,仿真绘制深海声传播图形;并设计了可更改参数的图表及清零功能。(Deepwater channel sound line drawing program, drawing deep sea sound propagation simulation graphics and designed charts and clear function can change the parameters.)
- 2015-03-22 10:58:22下载
- 积分:1
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Weighted-total-least-squares
一种可以对数据的鲁棒性进行消除的工具箱 可以对数据进行加权(A way to the robustness of the data to eliminate the data can be weighted toolbox)
- 2013-09-05 10:38:07下载
- 积分:1
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FPCwithoutdelay
预测控制里面PFC双值控制的实现,欢迎交流(programming for prediction control)
- 2012-08-23 15:26:21下载
- 积分:1
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Bluetooth_FM_communication_system
说明: matlab仿真的蓝牙调频通信系统,对用matlab进行通信仿真的开发人员非常有用(matlab simulation of Bluetooth FM communication systems to communicate with the matlab simulation is very useful for developers)
- 2010-04-07 19:45:16下载
- 积分:1