We state that the risk measure which is translate invariant , sub - additive , positive homogeneous , and monotone , is the coherent risk measure 指出，满足平移不变性、次可加性、正齐次性和单调性的风险测度为一致风险测度。
In the presence of additive white gaussian noise , an adaptive wavelet - based de - noising algorithm for speech enhancement applications is proposed 针对加性高斯白噪声的情况，提出一种自适应小波降噪算法，用于语音信号的增强。
And the result is more transparent . in addition , we have proved that the definition of entanglement satisfies the partial additivity 此外还证明了我们定义的这种纠缠度除了满足schlienz文中提到的三个条件以外，还满足部分可加性原理。
We found that var is not a suitable risk measurement under the coherent frame . we pointed out the shortcomings of the var by case examples 研究发现在一致性框架下，由于var不满足次可加性的条件，从而导致它并非是适当的风险测度方法。
The demonstration shows that the on - board converter works well , where the ber of the receiver equals to 0 even when some awgn noise exists in the channel 该系统在信道存在一定的加性高斯白噪声的条件下，解调误码率为0 ，系统工作稳定可靠。
It is believed in this article that natural monopoly with the character of strict subadditivity is a utopian market state , identical to complete competition 本文提出，具有严格成本次可加性的自然垄断如同完全竞争一样，是理想的市场状态。
( 2 ) the strong tracking extended kalman filter is extended to a class of nonlinear time - varying stochastic systems with additive combined colored noise ( 2 )将强跟踪扩展卡尔曼滤波器算法推广到一类加性复合有色噪声干扰下的非线性时变随机系统。
In awgn ( additive white gaussian noise ) channel , we introduce a new single - tone interference suppression scheme in the single - tone interference environment 针对加性白高斯噪声信道中的发射信号,提出了利用单音信号频域特性的单音干扰抑制方法。
The feedforward standard additive model is the most important special case of an additive fuzzy system and it is an important new framework for fuzzy systems 这种前向的标准可加性模糊系统是可加性系统中最重要的一种形式也是模糊系统的一个重要的新结构。
