canonical model 中文意思是什麼
canonical model
解釋
規范模型-
( 2 ) the gravitational toy model in canonical ensemble is also studied under the regime of generalized statistical mechanics. we find that a region of negative specific heat describing the character of gravity also exists in canonical ensemble, which is remarkably distinguished from the result of traditional statistical mechanics that the specific heat must be positive in that ensemble, implying that the gravitating system may also be described by canonical one
（ 2 ）在正則系綜中，我們同樣根據廣義統計力學對引力toy模型進行了研究，發現也會出現類似於微正則系綜中的負比熱現象，這明顯區別于傳統的統計力學中比熱必須非負的結論，從而得出在tsalllis統計下正則系綜也可以描述引力系統的結論。 -
( 3 ) if we found the esd by handwork, the efficiency is low, the graphics isn ’ t canonical and fallible, and furthermore, we possibly can ’ t do it because of tremendous workload and complicated process. the method of computer aided esd model is the effective approach accounting for such problems
（ 3 ）手工建立esd模型效率低下，而且很不規范，容易出錯，甚至會由於工作量大、過程復雜而難以開展，計算機輔助建模技術是解決這一問題的有效途徑。 -
In this thesis, a new kinematic model of nonholonomic car - like robot, differential driving car - like robot model is proposed. a feedback controller via approximate linearization and a feedback controller via exact feedback linearization are designed for trajectory tracking problem. it is proved that differential driving car - like robot model can be converted into a canonical form, chained form
本文提出一種新的非完整約束車型機器人運動學模型? ?差動驅動機器人模型，就軌跡跟蹤問題，設計出了近似線性化反饋控制器及精確線性化反饋控制器，並證明了這種運動學模型可以轉化為一種標準型? ?鏈式結構，因此此項研究具有普遍意義。 -
Then this new model is disscused in detail and is extended to some more common tv dispersive channels. in the following chapter 5, we do much effort to research the methods of blind equalization and identification of tv dispersive channels based on the proposed dt canonical model
首先對間接盲均衡方法，提出了對時不變通道矩陣的子空間營辨識算涪和可以消除誤差傳播效應的兩級盲辨識演算法，然後給出了一種直接盲均衡方法。 -
The thesis summarizes the basic theories of price discrimination, expatiated on the multi - class differential pricing method and dynamic differential pricing theory ; concludes the factors that have impacts on tickets - price, analyses and classfies the factors ; brings forward a canonical method of market segmentation, introduces the process of market segmentation based on the model of gray relative level, discusses the idiographic measure of ticket - price control ; improves the academic achievements of former scholars, puts forward a model of multi - class dynamic differential pricing for the air passenger transport, which is based on the maximum revenue for the airline industry, and gives a approximate arithmetic of the model, then showes the application of the model and its feasibility on increasing airline industry ’ s revenue by 25 models
在對民航定價的國內外研究現狀進行綜述的基礎上，從經濟學角度介紹差別定價的基本理論，闡述民航客運的多等級差別定價理論和動態差別定價理論;對民航票價的影響因素進行分類說明;作為多等級定價的基礎，提出市場細分的標準和方法，用灰色關聯度模型解決航空旅客市場細分問題，並提出票價控制的具體措施;引入一種旅客到達頻率預測的統計方法，以航空公司收益最大化為目標，建立基於多等級定價基礎上的動態差別定價模型，即多等級動態差別定價模型，給出模型的遞歸演算法，通過對動態差別定價模型的運行結果進行分析，建立模型的一種近似模型，並且用25個簡單算例說明模型的用法以及在提高航空公司收益方面的可行性。 -
We deduce easily the coherent term of quantum dynamical model ( the off - diagonal of reduced density matrix ) by improving the nature of displace operator and the nature of coherent states. then, the interaction is energies of a two - photon mechanism and the usual one - photon or liner driving mechanism. we deduce the coherent term by improving the nature of squeezing operators, displace operators and canonical transformation
其一，僅有阻尼相互作用和勢能相互作用，此時利用位移算符的性質和相干態的性質很方便地推導了量子動力學模型的相干項（約化密度矩陣的非對角元） ；其二，考慮的是既有單光子相互作用又有雙光子相互作用，這時利用相干態、壓縮算符及正則變換等的性質推導出相干項。 -
In the meantime, the canonical transform technique is generalized and adopted to solve decoupling problem of maneuver target " current " statistic model, and the transformation matrix is derived for the 2d radar measurement
同時將正規變換技術推廣應用到機動目標「當前」統計模型下的解耦問題，推導了雷達二維觀測下的正規變換矩陣。 -
Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed
本文創新性的成果在於：提出了預編碼-判決反饋聯合均衡系統結構，並從理論推導得出了對應的最大互信息量最優化設計結果；首次提出了時變色散通道的離散正則模型概念，該模型適宜於利用觀察數據的二階統計量進行盲信號處理；基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究，提出了對時不變通道矩陣的子空間盲辨識演算法；針對誤差傳播效應問題，提出了可以消除誤差傳播效應的兩級盲辨識演算法；提出了基於離散正則模型的直接盲均衡演算法；提出了基於特徵恢復思想的神經網路直接自適應盲均衡演算法。 -
We propose the joint filterbank precoders and decision feedback equalizers structure at first, by which the dispersive channel is equivallent into parallel independent flat fading subchannels such that the diversity gain of the receiver is increased. then we adopt the discrete - time ( dt ) canonical model to convert the problem of blind signal processing of tv dispersive channels into processing the time - invariant multi - channels model blindly, and discuss the problem of blind equalization and identification of tv dispersive channels based on this new model
第一種是採用濾波器組聯合均衡方法將色散通道等價為一組獨立的平坦衰落子通道，以提高接收機的分集增益；另外一種是提出採用離散正則模型將時變色散通道的盲信號處理轉化為時不變多通道模型的盲信號處理，並針對該模型對時變色散通道的盲均衡與盲辨識方法進行了詳細討論。 -
After that, the concept of dt canonical model in the cdma context is proposed to overcome the drawbacks of complex exponenial basis expansion models and the continual - time canonical models
在接下來的第五章中，基於提出的離散正則模型，作者對時變色散通道的衰均衡與盲辨識方法進？ -
The bus does not convert the message content for example, xml tags into a canonical data model ; if canonicalization is needed, custom mediations can be written
總線沒有將消息的內容（例如， xml標簽）轉換成規范數據模型；如果有必要進行標準化，可以編寫定製中介。 -
For portlets, the following three must be met : canonical data model, canonical api and the ability to communicate with each other
這就要求必須滿足下面的三個條件： portlet間交換的應用數據具有統一的模型； portlet間具有統一的應用調用介面； portlet之間能夠互相通信。 -
Firstly, this prototype extended portlet api, then provided a canonical data model ( iadm ) and an interaction model ( iaim ) for integrated applications to wrap them. secondly, coordination logic between portlets could be defined by a set of rules in portlet container, and different applications could communicate indirectly with each other using portlet container as the mediator
該原型對portletapi進行擴充，提供統一的集成應用數據模型iadm和統一的集成應用介面交互模型iaim來對應用進行包裝：然後在portlet容器中以規則的形式定義portlet間的協作邏輯，並以portlet容器作為交互的中介，間接實現集成應用間的通信。 -
Starting from the time theory and the temporal logic, and taking into account the dynamic properties of multimedia performance, the extended uncertain interval relationships set adapting to describe the multimedia system is proposed. by deducing in theory, it is simplified to a very plain temporal model that has only 6 canonical operation symbols. 2
從時間理論和時態邏輯的途徑出發，結合多媒體表現的動態特性，通過分析推導得出適合多媒體系統的非確定的時間片關系的擴展集，並將其簡化為只有6個操作符規范的、非常直觀的多媒體時態模型。 -
This text has analyzed the dynamic development course of grain - production of jiangxi at first, then using the canonical correlation model to carry on the real example on origin cause of formation of fluctuating of jiangxi grain to analyze, and the result indicating that factors such as policy is the main factor causing jiangxi grain to fluctuate, proposing relevant suggestions finally
摘要本文分析了江西糧食生產的動態演變過程，運用典型相關模型就江西糧食波動成因進行了實證分析，結果表明：制度政策因素是引起江西糧食波動的主要因素，最後提出了相關政策建議。
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