Complete the design of code synchronization module , carry the simulation and analyze the result 對位同步進行算法設(shè)計,編程,軟件仿真,結(jié)果分析。
Two new speech detection methods based on neural networks using barker coded synchronization signal are presented 提出了兩種采用巴克碼編碼同步信號并基于神經(jīng)網(wǎng)絡的起點檢測新方法。
Pn code synchronization algorithm based on serial - search acquisition scheme and delay - looked loop tracking is discussed in detail 闡述了基于滑動相關(guān)捕獲及延遲跟蹤環(huán)跟蹤的偽碼同步技術(shù)的設(shè)計與實現(xiàn)。
The code synchronization pulse brought from code synchrolock has the synchronization benchmark heart function in the demodulation processing . at the same time , it is the base of frame demodulation and datum processing 位同步器產(chǎn)生的位同步信號起著遙測解調(diào)處理“同步基準”的關(guān)鍵作用,是后續(xù)幀格式解調(diào)和數(shù)據(jù)處理的基礎(chǔ)。
The design of pn code synchronization should find a trade - off between the performance and the complexity of the reciever . in this paper , the pn code synchronization technique in spread spectrum communication is introduced 本論文首先介紹擴頻系統(tǒng)中采用的pn碼同步技術(shù),然后結(jié)合wcdma上行鏈路的特點,提出適合wcdma上行鏈路的擴頻碼同步方案。