求翻译：但當s的數量相當大時，則候選訊號的數量將會成指數型成長，並使得CES變得不易實現，故如何改善挑選機制以使CES同時具有低運算量與較佳PAPR效能，將成為CES的一個重要的研究方向是什么意思？

正在翻译，请等待...

But when the s considerable, the candidate signal will become index type growth, and allow CES become difficult to realize, how to improve the selection mechanism to make CES at the same time with low computing and the amount of better PAPR effectiveness and to become an important CES orientation of

But when the s quantity is quite big, then candidate signal quantity will be able to become the type of index numbers to grow, and will cause CES to become not easy to realize, therefore how will improve the choice mechanism enable CES simultaneously to have the low operand with the good PAPR potenc

But when the number of s is large, the number of candidate signals will be exponential growth, and makes it difficult to achieve to CES, so how to improve the selection mechanism to make CES with low operation and better PAPR efficiency, will become an important study on the direction of the CES

But 當 quantity of s looks 當 loud, waiting the quantity of 選訊號 becomes 長, make CES變 have difficult 現 as the meaning type, so how to improve and is chosen 選 making so as to make CES with having 與較's good PAPR efficiency of low 運's regarding as amount, become an important research direction of CES