1) the active rank condition
有效秩条件
2) effective condition
有效条件
4) rank-1 condition
秩-1条件
5) rank condition
秩条件
1.
In this paper, some new characterizations for stably finite rings or rings satisfying rank condition are given by using its Grothendieck group, then some well known conclusions are proved by using new method.
首先用Grothendieck群给出稳定有限环和满足秩条件的环的刻画 ,然后给出一些熟知结果的新证
6) effective rank
有效秩
1.
When there is additive noise,the estimation of source number can be obtained by constructing an appropriate fourth-order cumulant matrix,converting the estimation of source number into the estimation of the effective rank of the matrix and making t.
对带噪声情形,通过构造适当的四阶累积量矩阵,将源信号个数的估计问题转化成为四阶累积量矩阵有效秩的估计问题,利用矩阵的SVD分解方法给出了源信号个数的估计。
补充资料：誾誾秩秩
1.人才众多貌。
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