desired variable 中文意思是什麼
desired variable
解釋
目標值, 期望值-
Variable using the desired combination of components
構造函數之一以所要的組件組合來填充 -
The system selects switching surface according to the approach of variable structure control. based on the control rules to design the variable structure controllers, the inner loop and the outer loop form a complete vsc control loop. the control system has switching surface and the system brings sliding along fixed desired trajectories
根據滑模變結構控制方法選擇切換面，根據控制律，設計變結構控制器，使內環和外環合成為一個vsc控制器，系統的控制有切換，而且在切換面上系統將會沿著固定的軌跡產生滑動運動。 -
First of all, correlation properties of orthogonal variable - length spreading sequences are analyzed and new closed - form expressions of mai of the cdma systems are derived in terms of aperiodic partial correlation of variable - length sequences. then, the self - interference ( si ), mai and bit - error - rate ( ber ) performance of the desired user in a multi - rate cdma system are analyzed
本文首先分析了正交變長擴頻序列的相關特性，導出了以變長序列非周期部分相關表示的cdma系統多址干擾（ mai ）新的分析表達式，並分析了多速率碼分多址系統中，期望用戶的自干擾（ si ） 、多址干擾和誤比特（ ber ）性能。 -
This is the desired value of a process variable which cannot be changed by the operator during execution
每次運行都需要改變的過程設定值，而且通常必須由操作員來輸入。 -
This is the desired value of a process variable which may change from run to run and must usually be entered by the operator
每次運行都需要改變的過程設定值，而且通常必須由操作員來輸入。 -
In contrast to other variable control methods, variable structure terminal sliding mode control ( vstsmc ) avoids local sliding mode existing on each switching hyper plane. therefore, the system states can enter terminal sliding mode directly with desired dynamic characteristics
變結構最終滑動模態控制（ variablestructureterminalslidingmodecontrol ） （ vstsmc ）方法與其它滑動模念變結構控制方法相比，避免了在各個切換超平面上存在局部滑動模態的情況。
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