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QAM
说明: 基于matlab中的simulink,进行16QAM的仿真搭建。包括了基带信号发生器,串/并模块,模块1,载波调制模块,高斯白噪声信道,模块2,误码率计算器等,能够较好地实现16QAM的调制解调。(Based on the Simulink of MATLAB, the simulation of 16QAM is built. It includes baseband signal generator, serial / parallel module, module 1, carrier modulation module, Gaussian white noise channel, module 2, bit error rate calculator and so on. It can achieve 16QAM modulation and demodulation well.)
- 2020-12-17 09:49:11下载
- 积分:1
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neural-net-pid
说明: 常用的PID控制结合了智能的神经网络算法。给出matlab仿真程序。(PID control combines the commonly used intelligent neural network algorithm. Matlab simulation program is given.)
- 2011-03-12 16:21:47下载
- 积分:1
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mvdrB
除去接受信号中期望信号的mvdr 自适应波束形成算法(自相关矩阵估计)(Remove accepts signals desired signal mvdr adaptive beamforming algorithm (autocorrelation matrix estimation))
- 2014-01-03 13:06:24下载
- 积分:1
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Method-of-Converting-Speech-Codec-Formats-between-
Abstract - In this paper, proposed an efficient method of
converting speech codec formats between G.723.1 and
G.729А. The proposed method is composed of four steps:
LSP conversion, pitch conversion, adaptive codebook
search and fixed codebook search. Subjective results
shown that the proposed method has shorter delay than
classical tandem method. ( Abstract- In this paper, proposed an efficient method of
converting speech codec formats between G.723.1 and
G.729А. The proposed method is composed of four steps:
LSP conversion, pitch conversion, adaptive codebook
search and fixed codebook search. Subjective results
shown that the proposed method has shorter delay than
classical tandem method. )
- 2010-07-02 19:53:12下载
- 积分:1
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ex4_8
基于matlab的脉冲不变法巴特沃思低通滤波器设计(Based on the same method matlab pulse Butterworth low-pass filter design)
- 2009-03-17 13:14:34下载
- 积分:1
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DPSK_Jam
DPSK信号调制解调干扰性能分析,自己写的代码仅供参考!(DPSK signal modulation and demodulation performance analysis of interference, to write the code for reference purposes only!)
- 2008-01-11 20:25:57下载
- 积分:1
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FOUR_ICA
利用四阶统计量求三个信号混合后的独立成分,包括超高斯、高斯和亚高斯信号(Demand the use of three fourth-order statistics of independent mixed signal components, including the super-Gaussian, Gaussian and sub-Gaussian signal)
- 2010-12-28 16:02:24下载
- 积分:1
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2452
这是信号与系统的matlab教程,基础但实用(This is the signal system matlab tutorial, basic but practical)
- 2013-03-25 21:46:59下载
- 积分:1
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fuzzy
简单介绍了模糊控制器的隶属度函数的matlab代码输入(A brief introduction to the fuzzy controller matlab code input membership function)
- 2013-12-06 21:04:47下载
- 积分:1
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segmentation_code
matlab code for image segementation
- 2013-09-13 16:42:25下载
- 积分:1