分离信号 meaning in Chinese
separation signal
separative signal
Examples
- The simulation show that the exinfomax algorithm can separates 10 mixture of super - gaussian and sub - gaussian signal , and the minimal amplitude of the source is 10 - 9
使用exinfomax算法分离了10个超高斯源和亚高斯源的混合，可分离信号的最小幅值达到10 ~ ( - 9 ) 。 - Then the blind signal separation algorithm has been also discussed in frequency domain . we focus on discussing scaling and permutation problems . 4
在频域,研究了卷积混合信号的频域盲分离算法,重点分析了算法中存在的分离信号排序不确定性和幅度的不确定性问题。 - It is pointed out that the indeterminacy of bss is the amplitude and the order of the recovered sources . the ica estimation principle of nonlinear decorrelation and maximum nongaussianity is presented . i showed the relationship of different learning rule , e . g
指出盲信号分离的不确定性表现为分离信号排序顺序的不确定性和波形幅度的不确定性， ica的基本估计准则：非线性去相关和最大化非高斯性。 - According to the principle of correlation detection , an automatic measurement system for extinction ratio of polarizer consisted of monochromator and dsp lock - in amplifier and compurer is designed not only to eliminate the influence on measurement accuracy caused by drift of intensity of light source but also to obatain approximate extinction spectrum
摘要基于相干检测原理设计了一套由单色仪、数字锁相放大器和计算机联合使用的透射式偏光镜消光比智能化测试实验系统，采用双频双光路分光单探测器接收锁相放大器分离信号比对法进行源补偿测量，克服了光源光强漂移所带来的影响；实现了可见光区消光比的精确自动测量，而且可以测得近似的消光光谱。