隨機路徑選擇 的英文怎麼說
中文拼音 [suíjīlùjìngxuǎnzhái]
隨機路徑選擇
英文
random routing- 隨 : Ⅰ動詞1 (跟; 跟隨) follow 2 (順從) comply with; adapt to 3 (任憑; 由著) let (sb do as he li...
- 機 : machineengine
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 徑 : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
- 選 : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
- 擇 : 擇動詞(挑選) select; pick; choose
- 隨機 : random stochasticrandom
- 路徑 : 1. (道路) way; route; trajectory; path; tail; travel2. (門路) method; ways and means
- 選擇 : select; choose; opt; election; choice; culling; alternative
-
Finding a feasible and efficient load balanced strategy for the ultra - scalable multi - plane multi - stage switch architecture is a top of nowadays research. the dissertation proposes a two - stage load balanced scheme for the ultra - scalable multi - plane multi - stage switch architecture based self - routing and non - blocking permutation benes network. the approach uses reasonable and efficient logical queueing strategy and schedule scheme in ingress traffic managers and switch planes to realize the two - stage load balancing of ip traffic which for different destination addresses
本文提出一種適用於基於完全可重排無阻塞benes拓撲構建的多平面多路徑(多級)超大容量交換結構的兩級負載均衡策略,通過在輸入流量管理器和benes交換平面內部實施合理而高效的隊列組織調度方法,有效實現了基於不同目的地址的ip流量在兩個層次上的負載均衡,較好彌補了ciscocrs - 1系統在平面選擇和中間級選擇時所採用的簡單隨機或輪循方案的不足。First - generation monetary crisis theories emphasize the key role of actual economic factors in contributing to crises while second - generation theories lay mole stress on the randomness and uncertainty of financial crises ; the theories based on financial intermediaries explain the specific mechanism for the occurrence and evolution of banking crises ; financial crises in emerging market economies have to do with their initial conditions for development and chosen institutional paths of reform and evolution ; the international contagion of financial crises cannot be ignored against the background of financial market globalization
第一代貨幣危機理論強調實際經濟因素導致危機出現的關鍵作用,而第二代貨幣危機理論更注重危機的隨機性以及不確定性;基於金融中介的危機理論解釋了銀行業危機生發、演化的具體機理;新興市場經濟國家的金融危機具有與發展的初始條件和選擇的制度改革與演化路徑有關的特定原因;金融市場全球化背景下的金融危機具有不容忽略的國際傳遞性。Abstract : considering the characteristic of mixed traffic in chinese cityies, and the different given conditions, the author develops combinatorial mathematical programming models involving travel choice / destination choice / mode choice / route choice on the basis of symmetrical deterrence and presents the proof that the optimal solutions satisfy the random choice conditions
文摘:考慮到我國城市混合交通擁擠的特點,針對不同的條件,作者給出了基於對稱阻抗的出行、訖點、方式和路徑隨機選擇的綜合模型,並證明該模型的最優解能滿足出行、訖點、方式和路徑隨機選擇的要求。The model is concise and practical, which contains the character of shortest path factors and randomness in path choice
該模型簡潔、實用,較好地反映了路徑選擇過程中的最短路因素及隨機因素。The author discussed the four steps model and provided the ameliorative method of the logit model and the solution of the fictitious public traffic routes. firstly, the author discussed the result of survey of residents trip, concluded the primary character of residents trip and put forward the method of stratified random sampling plan on that.
預測時採用了一種比較流行的「四階段模型法」 ,針對「四階段模型法」的出行分佈、交通分配子系統展開了深入的討論,提出了針對重慶山城交通特點的「改進的logit型的隨機路徑選擇模型」和「虛擬公交線路演算法」 。The relative motion between the base station and the mobile results in random frequency modulation due to different doppler shifts on each of the multi - path components, also called time selective fading
由於基站與移動臺之間的相對運動,每條路徑都會有一個明顯的多普勒頻移,導致通道的隨機頻率調制,也稱時間選擇性衰落。Secondly, because the logit model applied to the traffic assignment is only suit to the problem of the trip cost independent of the number of passengers on the route and the stochastic user equilibrium model is abstruse and complex in solution, the author brought forward the ameliorative method of the logit model
其次,在交通分配子系統中,由於logit型的隨機路徑選擇模型只適用於路徑的實際出行成本與路徑流量無關的交通分配問題,而隨機均衡配流模型( stochasticuserequilibrium , sue )雖然考慮了路徑流量,但演算法復雜,難于推廣。分享友人