... white Gaussian noise 白噪声 ; 高斯白噪声 ; 高斯杂讯 ; 白高斯杂讯 white Gauss noise 白高斯噪声 white frequency noise 白频率噪声 ...
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关键词:极大似然估计;白高斯噪声;噪声图像;噪声估计;直方图 [gap=1090]Key words:maximum likelihood estimation;white Gaussian noise;noise image;noise estimation;histogram
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加性白高斯噪声 AWGN ; additive whellote gaussian noise
加性高斯白噪声 Additive White Gaussian Noise ; AWGN ; AWGN Additive Gaussian White Noise ; additional white gaussian noise
加白高斯噪声 additive white gaussian noise
这里以加性白高斯噪声 addifive white gaussian noise ; AWGN
相加白高斯噪声 additive white gaussion noise
加性高斯白噪声信道 AWGN Channel ; additive white Gaussian noise channel ; additive white gaussian noise
添加高斯白噪声 awgn
产生高斯白噪声 wgn
信号加高斯白噪声 SPGWN
·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了一种针对加性白高斯噪声(AWGN)的改进分形图像去噪方法。
An improved fractal image denoising algorithm for removing additive white Gaussian noise (AWGN) was presented by adopting quadratic gray-level function.
采用矩空间理论和高斯近似法分别得出该系统在多址干扰和白高斯噪声条件下的平均误码率表达式。
Based on moment space theory and Gaussian approximation method, expressions of average error probability for system with multiple-access interference and white Gaussian noise environment are derived.
首次研究白高斯噪声（AWGN）信道下超宽带无线电通信系统中单个数据包单元发射信号能量的优化。
In this paper, the optimization of the transmitted signal energy for a data packet unit in UWB radio communications in additive white Gaussian noise(AWGN) channel is firstly investigated.
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