discrete scale 中文意思是什麼
discrete scale
解釋
離散標度-
Chapter three focuses attentions on the interaction between discrete heat sources ( dhss ) indoors and their effects on iae. in order to identify the discrete heat sources of different strength, type and size, a combined temperature scale is first developed
如何描述室內大小、類型與強度不同的離散熱源之間的相互作用及其對室內空氣環境的影響即是第三章的主要內容。 -
The organization of this paper is as follows. in chapter 1, a concise brief is done of stability for large - scale systems. and a summarization is made of research status and development trend for linear discrete large - scale systems
本文的內容安排如下：第一章對大系統穩定性作了簡單概述，對線性離散大系統的穩定性分析的研究現狀和發展趨勢進行了綜述。 -
The three kinds of construction graph can be applied to optimization problems with different characteristics, and the two kinds of layered construction graph are more suitable for complex multi - stage dynamic decision problems ( cmsddp ) than scg. the clcg defines smaller solution building blocks and is able to perform better in large - scale cmsddps than the blcg. 2. the construction graph of aco algorithms need statically describe the whole solution space ( or discrete solution spa
（ 2 ）蟻群優化演算法的解構造圖一般要靜態地描述整個解空間（或者是離散化了的解空間） ，對于大規劃動態決策問題，不僅存在描述解空間的困難，而且讓蟻群在迭代過程中始終在整個解空間中進行搜索，搜索性能會很低。 -
Next, robust decentralized stabilization problems for a class of interconnected fuzzy large - scale systems with parametric uncertainties are considered in this dissertation, both for continuous - time and discrete - time case
其次，本論文研究了一類具有參數不確定性的連續時間及離散時間關聯模糊大系統的分散魯棒鎮定問題。 -
Abstract : this paper considers the decentralized stabilization problem via local state feedback control laws for a class of large - scale linear discrete - time systems with delay interconnections. a sufficient condition for decentralized stabilizability is derived and is expressed as a system of linear matrix inequalities. furthermore, the problem of designing a decentralized state feedback control law with smaller feedback gain parameters is formulated as a convex optimization problem, and latter can be solved by using existing efficient convex optimization techniques. the obtained controller enables the closed - loop systems to be not only stable, but also of any prescribed stability degree
文摘:用一組線性矩陣不等式給出一類線性離散時滯大系統分散能鎮定的一個充分條件，進而，通過建立和求解一個凸優化問題，提出了具有較小反饋增益參數的分散穩定化狀態反饋控制律的設計方法.所得到的控制器不僅使得閉環系統是穩定的，而且還可以使得閉環系統狀態具有給定的衰減度 -
The direct optimal model of multi - objective mixed discrete variables for lager - scale water supply system was established, by replacing complicated network hydraulic equation with nodal pressures macroscopic model and relationship model between pump stations flow and head in water supply systems without tanks or towers, genetic algorithm was developed to solve the direct optimal model
以測壓點壓力宏觀模型、水源供水量和水源供水水頭之間的關系模型替代復雜的管網水力平衡方程，建立了大型供水系統的多目標混合離散變量的直接優化調度模型。在沒有水池和水塔的供水系統中，利用遺傳演算法對直接優化調度模型進行求解。 -
With the rapid development of semiconductor, digital integrated circuit ( p, memory, standard logic gates, etc. ) and advance computer technology, the various measuring instruments ( virtual instruments ) with the powerful function of pc are produced in different industrial and scientific research fields. as we all known, the traditional instruments are usually built with discrete components and small scale ics, the disadvantages are obvious in system design, debugging and maintenance
隨著半導體技術與數字集成電路（微處理器、存貯器以及標準邏輯門電路等）技術的迅速發展，特別是隨著計算機技術的發展，在工業生產和科學技術研究的各行各業中，人們利用pc機的強大處理功能代替傳統儀器的某些部件，開發出各種測量儀器（虛擬儀器） ，傳統儀器的數字邏輯部分多是採用分立集成電路（ ic ）組成，分立ic愈多，給系統的電路設計、調試及維護帶來諸多不便。 -
Aiming at the restrictions of fft methods, this paper put forward a transform naming changing scale discrete chirp - fourier transform and applied it to detecting accelaration target using missle - borne high - prf pulsed doppler radar, at last this paper put forward a new sequential detection method. in the third part of this paper, aiming at the different characteristic of the extended target spectrum, this paper discussed the detecting and precised measuring the extended spectrum of the target
針對傳統fft對加速目標進行積累檢測時的局限性，提出了一種變尺度離散chirp ? fourier變換並將其應用於彈載高重頻脈沖多普勒體制雷達對加速運動目標的檢測背景中，提出了一種對加速運動目標的序貫檢測演算法。 -
In chapter 3, we study the stability for linear time - varying discrete large - scale systems with unidirectional strong coupling among subsystems
第三章研究子系統間具有單向強耦合的線性時變離散大系統的穩定性。 -
In order to overcome the restriction of classical approaches of stability for linear time - invariant discrete large - scale systems, we study the stability for large - scale systems with unidirectional strong coupling among subsystems in chapter 2
為了克服傳統大系統穩定性分析方法的局限性，在第二章研究子系統間具有單向強耦合的線性定常離散大系統的穩定性問題。 -
In this paper, we propose an adaptive wavelet transform which possess the properties of translation and scale invariance. firstly, the original signal is adaptively renormalized using a scale function of an orthonomal wavelet and the first two moments of the signal. then, we decompose the renomalized signal according to the conventional discrete wavelet transform. as we prove, this adaptive wavelet transform is translation - and scale - invariant, and an efficient algorithm for calculating these wavelet coefficients, called adaptive wavelet invariant moments, is proposed. finally, we give experiment results for 2 - dimension digital signals ( images ) to verify our conclusion
本文提出了一種具有平移和尺度不變性的自適應小波分解新方法，該方法利用信號的一階、二階矩及正交小波尺度函數，先對信號進行自適應小波「重整」 .然後再對重整后的信號進行普通小波變換.本文證明這種自適應小波變換是平移和尺度不變的，並給出了計算自適應小波變換系數（稱為小波不變矩）的一種有效演算法.對二維數字信號（圖像）的實驗證實了我們的結論 -
Taking account of the corresponding characteristic of the signal singularity and wavelet transform module maximum in multi - scale changing, the discrete wavelet transform is applied to get the featured inflection point of negative pressure wave
利用信號奇異點與小波變換模極大值在多尺度上變化對應的性質，將離散小波變換應用到獲取壓力波信號序列特徵奇異點中，可以對泄漏點進行定位。 -
Based on the { - 1, 1 } quadratic programming model for the design of fir digital filters with discrete coefficients, and by use of the global optimal conditions of the { - 1, 1 } quadratic programming, a judgment criterion for the elements of the optimal solution is proposed, and a smaller scale design problem of fir digital filters with discrete coefficients is obtained
該方法基於離散系數濾波器設計問題的{ - 1 ， 1 }二次規劃模型，利用{ - 1 ， 1 }二次規劃的全局最優性條件，提出了一種最優解元素的判斷準則，得到了一個規模較小的離散系數濾波器設計問題。 -
By using the approach, a high - order linear discrete large - scale system can be decomposed into some low - order decoupling subsystems with unidirection
該方法可將高階線性離散大系統化為若干個具有單向解耦的低階子系統來研究。 -
By using the approach, a high - order linear time - varying discrete large - scale system is decomposed into some low - order decoupling subsystems with unidirection
用此方法將線性時變離散大系統化為若干個具有單方向解耦的低階子系統。 -
Scale value decision method for discrete grid gabor wavelet transform
小波變換的尺度參數取值方法 -
Stability analysis of singular discrete large - scale systems
廣義離散大系統的穩定性分析 -
Connective stability of one class of discrete linear large - scale systems
一類離散線性大系統的關聯穩定性 -
Connective stability of a familiy of nonlinear discrete large - scale systems
一類非線性離散大系統的關聯穩定性 -
Connective stability discriminating method for large - scale linear - discrete systems
線性離散大系統關聯穩定性的一種判別方法
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