|
Aimed at a great deal of components submitted to the skewness distribution during the mixed signal identification, a new improved independent component analysis algorithm is proposed to deal with this kind of signals.
|
|
|
摘要针对实际混合信号中许多分量具有偏态分布的特点，提出了一种用于该类混合信号的新的独立分量分析算法。 |
|
Aimed at a lot of fuzzy factors in the scheme design of special purposed vehicles, the methodology of selecting the designing scheme by the use of fuzzy synthetic evaluation was presented, and evaluation on the designing scheme of special purposed vehicle
|
|
|
摘要针对专用车辆方案设计中的诸多模糊因素，给出了运用模糊综合评价选择设计方案的方法，并用此方法对专用车辆设计方案进行评价。 |
|
Aimed at an audience that wasn t born when the series originally aired, the sci-fi extravaganza doesn t even require familiarity, despite cameo appearances by several of the TV show s original cast members.
|
|
|
目标是剧集问世时还未出生的人群，这部狂妄的科幻片摒弃了熟悉的感觉，罔顾电视剧集演员创下的盛名。 |
|
Aimed at developing the way and method of traditional Wushu, the author of this article made a research on the history, present situation and tendency of the development of Chinese Wushu, summing up several main tendencies of the development of Chinese Wu
|
|
|
摘要著眼于传统武术发展的途径与方法，对中国武术的发展历史、现状、趋势作了研究，总结出中国武术发展的几大趋势：保健养生与竞技技击双轨不断发展、竞技套路观赏性水平不断提高、武术研究科学化、武术运动国际化和武术运动与经济结合产业化。 |
|
Aimed at engineering problems lied in inshore saline soil in the northern part of China, the store environment is analysed, and the relation between the salinity and the engineering property index is studied.
|
|
|
摘要针对我国北方滨海盐渍土地区存在的工程问题，对滨海盐渍土的赋存环境进行了分析，并研究了盐渍土的含盐量与其工程特性指标间的关系。 |
|
Aimed at performance improvement for the IOCP multimedia network server in large-scale complex environment, this paper presents the methods concerned with network base development, configuration design and the logical module design as follows: elevate dat
|
|
|
摘要面临IOCP多媒体网络服务器所的大复杂度环境设计问题，本文论述该网络服务器的网络底层开发、结构设计及逻辑模块设计，提出提高其性能的方法：优化数据封装以及投递方式，增加数据的处理效率；整体结构模块化设计，提高代码的可重用性以及可扩展性；通过端口分流的方式，实现对逻辑模块性能改进。 |
|
Aimed at predictive functional control, this paper uses a second order characteristic model for predictive model that is easily achieved by projection method.
|
|
|
该文针对预测函数控制算法的缺陷，提出利用二阶特征模型来构成预测模型。 |
|
Aimed at rotating wheels of hydrodynamic torque converter, the basic formula that suited hydrodynamic torque converter was given out; the model of type YJ380 hydrodynamic torque converter was established and the finite element method was chosen, the model
|
|
|
摘要给出了适合于变矩器的旋转坐标系下的基本方程组；建立了YJ380型液力变矩器三维模型，选择了有限元法作为其分析方法，给模型加以适当的边界条件，对其内部流场进行三维动态仿真；将理论计算结果与实验结果进行对比分析。 |
|
Aimed at solving the problem that high content of unburned carbon is unfavourable for the comprehensive ultilization in scale of fly ash, the fundamental principle that separation of unburned carbon from fly ash is theoretically analyzed by wet flotation
|
|
|
针未燃炭含量过高不利对粉煤灰大规模综合利用的问题，从理论上分析了粉煤灰湿法浮选和干法电选分选未燃炭的基本原理，进行了三因素二水平正交浮选试验和二因素三水平的正交电选试验研究，得到了影响浮选和电选分选效果的主要因素及其规律.试验表明:采用湿法浮选法可获得精煤产率为7.34%，灰分为44.53%，分选效率为56.02%的分选效果；采用干法电选，选后粉煤灰的含碳量可降到3.16%，脱碳率达53.12%. |
|
Aimed at the 0-1 knapsack problems, the article proposes a kind of hybrid intelligence algorithm combining with the adjusting strategy, the greedy algorithm and the binary particle swarm optimization algorithm.
|
|
|
摘要针对0-1背包问题，提出一种具有修复策略的、贪心算法与二进制粒子群算法相结合的混合智能算法。 |
|
Aimed at the acoustic signals from heavy sizing-press and rolling bearing rig, a preprocessing of autocorrelation for independent component analysis (ICA) is proposed.
|
|
|
摘要以大型轧钢机和滚动轴承试验台爲研究对象，应用独立分量方法来分离机器的声音信号，并提取其状态特征。 |
