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ofdm
OFDM仿真利用MATLAB，对于初学OFDM系统的很有帮助(OFDM simulation using MATLAB, very helpful for beginners OFDM system)
- 2010-09-06 18:19:45下载
- 积分：1
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newton_method
基于matlab应用牛顿法解非线性方程组(the matlab Newton method for solving nonlinear equations)
- 2012-09-18 21:30:03下载
- 积分：1
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viterbi
移动通信系统中的维特比编码器的实现程序代码。(The codes of Viterbi Coder for mobile communication.)
- 2014-02-23 20:00:58下载
- 积分：1
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laisi
莱斯信道衰落仿真，用于观察信号的误码率，通过信道发生的变化(Rice fading channel simulation, the error rate for the observed signal, through the channel changes)
- 2013-05-28 21:40:32下载
- 积分：1
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rect_array
说明： 有关带有加权的矩形阵的方向图，输入相关参数即可，是雷达系统与分析里面的(For a rectangular array with the weighting pattern, you can enter the relevant parameters, and analysis of radar systems inside)
- 2011-03-28 17:18:35下载
- 积分：1
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osccalcFORNIR
近红外光谱提取后，matlab环境下可对NIR光谱数据进行正交信号校正(After the near-infrared spectrum extraction matlab environment can NIR spectral data orthogonal signal correction)
- 2014-12-29 13:44:09下载
- 积分：1
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QPSK
数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。
(Digital modulation is the spectrum shifting to high frequency digital baseband signals, suitable for the formation of bandpass signal transmission in the channel. Digital modulation basic amplitude keying (ASK), frequency shift keying (FSK), the absolute phase shift keying (PSK), relative (differential) phase shift keying (DPSK). At the receiving end can be used to dry the demodulation or non coherent demodulating the digital baseband signal.
)
- 2013-12-23 23:45:59下载
- 积分：1
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BPSK
C/C++环境下BPSK调制信号在高斯信道下的性能仿真(BPSK modulation signal performance simulation in the Gaussian channel under C/C++ environment)
- 2021-04-18 13:38:57下载
- 积分：1
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svm-matlab
支持向量机(SVM)用于分类的算法实现
function [D, a_star] = SVM(train_features, train_targets, params, region)(Support Vector Machine (SVM) algorithm for classification in function [D, a_star] = SVM (train_features, train_targets, params, region))
- 2014-01-14 10:36:36下载
- 积分：1
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uca_rb_esprit
一个UCA-RB-ESPRIT的程序。通过波束空间变换，获得导向矢量的平移不变性，从而用ESPRIT实现DOA估计。(A UCA-RB-ESPRIT program. Through the beam-space transformation, to obtain the steering vectors of translation invariance, and thus to achieve with the ESPRIT DOA estimates.)
- 2011-01-25 21:10:42下载
- 积分：1
