互补分布

hù bǔ fēn bù
  • complementary distribution
互补分布互补分布
  1. 深入的研究有利于在揭示否定标记存在意义的同时,揭示整个结构的存在价值,揭示没有VP之前与VP之前互补分布现象的本质。

    Deep study will help revealing the exact meaning of the negative mark , the whole structure , and even the nature of the complementary distribution of " Meiyou VP Zhiqian " and " VP Zhiqian " .

  2. 什麽是互补分布?

    What is complementary distribution ?

  3. 没有VP之前与VP之前意义互补分布的实质是客观时间的一维单向性及其主观意念构想维向互逆性的矛盾冲突。

    And the essence of the complementary distributions is the contradiction of one-way dimension of objective time and inverse subjective thought .

  4. 音位对立,互补分布,最小对立对。

    Phonemic ntrast , plementary distribution , and minimal pair .

  5. 各语类在考虑它们与句中其它成分间的关系后体现出的语义特征是它们唯一可以形成互补分布的媒介。

    Various categories show the only media that can compose a complementary distribution considering the semantic features shown by the relationship between other components and themselves .

  6. 要明确非限定动词的特征可以找一个能与同一构句成分功能系统内其它语类形成互补分布的一种特征作为媒介来分析。

    To clarify the features of non-finite verbs , we can employ a sort of feature as media that shows distribution features with other categories in the same function system of sentence components .

  7. 这种明显的地域互补分布表明了北方汉语方言前高元音前面的舌根声母转变为舌面音的力量来自于外部的人文影响,而非内部语言音变。

    The salient district complementary distribution indicates that the force of the sound change from velar plosive initial before a high front vowel in the northern dialects to a alveolar affricate comes from outside influence rather than internal change .

  8. 最小的对立的概念可以帮助理解音位,但要真正区分音位至少必须遵从三条原则:语音相似原则,互补分布原则和模式匀整原则。

    Usually they appear in predictable phonetic variants called allophones . The concept of minimal pairs can help understand which sound is a phoneme , but , while identifying phonemes , people have to obey at least three principles : phonetic similarity , complementary distribution and neatness of pattern .

  9. 基于MATLAB的互补累积分布函数和误码率的仿真结果表明,码元约束技术和传统限幅的结合不仅降低了高峰均功率比,而且很好地改善了误码率性能。

    The code restriction technique and clipping are combined to achieve higher PAPR reduction and better BER , which can be seen from the simulation results of CCDF and BER based on MATLAB .

  10. 本文计算并比较了在LOS和NLOS情况下MIMO的容量差异;为进行更好的比较,还计算了MIMO信道容量的互补累积分布函数(CCDF)。

    For both LOS and NLOS cases , different MIMO capacities are calculated and examined . For the better comparison , the Complementary Cumulative Distribution Function ( CCDF ) of MIMO channel capacity is calculated .

  11. 与IEEE802.16d标准中峰均比性能相比,本文提出的方法能在几乎不损失系统BER性能的情况下,获得良好的互补累积分布函数(CCDF)性能。

    Compared with the performance of the IEEE 802.16d standard , the IPR method achieves better Complementary Cumulative Distribution Function ( CCDF ) performance without BER performance degradation almost .

  12. 介绍了一种新的用来衡量信号特性的参数-立方制系数(CubicMetric),分析了正交频分复用(OFDM)信号的峰值平均功率比,立方制系数及互补累积分布函数(CCDF)曲线。

    A novel parameter , cubic metric is introduced to weigh the character of signals . It analyzes the peak average ratio and complementary cumulative distribution curve of the Orthogonal Frequency Division Multiplexing signal used in an OFDM system .

  13. 在这篇论文中,我分析了SC-FDMA的PAPR并且解析地导出SC-FDMA的时域信号,并利用PAPR的互补累积分布函数(CCDF)对它们的PAPR特征进行数值比较。

    In this project I analyze the PAPR of SC-FDMA and analytically derive the time domain SC-FDMA signals and numerically compare PAPR characteristics using the complementary cumulative distribution function ( CCDF ) of PAPR .

  14. 介绍了以小波包函数为载波的多载波调制系统,分析了WPM信号符号周期内峰值功率的互补累积分布函数(CCDF)及其对PAPR性能的有效描述;

    Multicarrier modulation system based on wavelet packet transform is introduced . By analyzing the CCDF about peek value 's power , its efficiency on measuring the performance of PAPR is demonstrated .

  15. 隐含语义角色具有被依赖性特征、聚合性特征、互补性分布特征和交叉性分布特征。

    Four characteristics of implied semantic roles are summed up , which include their depended and paradigmatic characters and their complementary and crossing distribution .

  16. 目的建立中国人着色性干皮病(xerodermapigmentosum,XP)患者成纤维细胞株,分析其遗传互补组及分布。

    Objective To establish skin fibroblast cell strains derived from Chinese xeroderma pigmentosum ( XP ) patients and to analyze the genetic complementation group and distribution .

  17. 分布内存结构和共享内存结构各具特点,又有很强的互补性,分布/共享内存层次结构将两种结构相结合,以充分发挥其优势。

    Distributed / shared memory hierarchical architecture combines distributed memory architecture and shared memory architecture which have different characteristic and also have strong complementary to utilize their advantages .

  18. 基于广义观测器结构,利用分布信息的互补特性设计了分布信息融合算法。

    An algorithm for distributed data fusion is proposed based on the complement of distributed data and architecture of generalized observer .

  19. 受自然界互补机制的启发,提出了一种改进的分布估计算法-松驰互补分布估计算法(RelaxedComplementalEstimationofDistributionAlgorithm简记为RCEDA)。

    Inspired by the complementarity mechanism in nature , this paper presents a Relaxed Complemental Estimation of Distribution Algorithm ( RCEDA ) .