直接序列解碼 的英文怎麼說

中文拼音 [zhíjiēlièjiě]
直接序列解碼 英文
direct sequential decoding
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : Ⅰ動1 (排列) arrange; form a line; line up 2 (安排到某類事物之中) list; enter in a list Ⅱ名詞1...
  • : 解動詞(解送) send under guard
  • : Ⅰ名詞(表示數目的符號或用具) a sign or object indicating number; code Ⅱ量詞1 (指一件事或一類的...
  • 直接 : direct; immediate
  • 解碼 : decoding; decipher; decode
  1. After achieving the synchronization of the pn code and carrier, despreading and demodulating the received dsss signal can be executed with the local synchronized code and carrier. so, lots of energy and fund has been expended on it

    擴頻系統只有在完成了偽同步和載波同步之後,才可能用同步的本地偽和本地載波對收的擴頻信號進行擴、調。
  2. Direct sequence spread spectrum ( dsss ) system usually operates in the condition of low signal - to - noise ratio ( snr ). the receiver extracts information from the signal through correlation operation by the spread code

    擴頻通信系統通常工作于低信噪環境中,收機以擴頻對信號相關擴提取信息。
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