基于CPLD的QDPSK調(diào)制解調(diào)電路設(shè)計
為了在CDMA系統(tǒng)中更好地應(yīng)用QDPSK數(shù)字調(diào)制方式，在分析四相相對移相（QDPSK)信號調(diào)制解調(diào)原理的基礎(chǔ)上，設(shè)計了一種QDPSK調(diào)制解調(diào)電路，它包括串并轉(zhuǎn)換、差分編碼、四相載波產(chǎn)生和選相、相干解調(diào)...
deCoding技術(shù)資料
?? 資源總數(shù)：137
?? 源代碼：6091
?? 電路圖：1
?? deCoding全部資料 (137個)
UHF讀寫器設(shè)計中的FM0解碼技術(shù)
針對UHF讀寫器設(shè)計中，在符合EPC Gen2標準的情況下，對標簽返回的高速數(shù)據(jù)進行正確解碼以達到正確讀取標簽的要求，提出了一種新的在ARM平臺下采用邊沿捕獲統(tǒng)計定時器數(shù)判斷...
基于CPLD的QDPSK調(diào)制解調(diào)電路設(shè)計
為了在CDMA系統(tǒng)中更好地應(yīng)用QDPSK數(shù)字調(diào)制方式，在分析四相相對移相（QDPSK)信號調(diào)制解調(diào)原理的基礎(chǔ)上，設(shè)計了一種QDPSK調(diào)制解調(diào)電路，它包括串并轉(zhuǎn)換、差分編碼、四相載波產(chǎn)生和選相、相干解調(diào)...
One of the most important issues affecting the implementation of microcontroller software deals wi
One of the most important issues affecting the implementation of microcontroller software deals wi...
I. Introduction This code exploits a previously undisclosed vulnerability in the bit string deco
I. Introduction This code exploits a previously undisclosed vulnerability in the bit string deco...
The two C source files in this archive are specific to the TRS-80 Model 4 with high-resolution grap
The two C source files in this archive are specific to the TRS-80 Model 4 with high-resolution grap...
The two C source files in this archive are specific to the TRS-80 Model 4 with high-resolution grap
The two C source files in this archive are specific to the TRS-80 Model 4 with high-resolution grap...
這是一篇關(guān)于turbo碼的原始論文
這是一篇關(guān)于turbo碼的原始論文，Near optimum error correcting cod ing and decoding turbo codes，可供學(xué)習(xí)參考之用。...
turbo code的經(jīng)典論文
turbo code的經(jīng)典論文，共享給大家 Near Shannon limit error-correcting coding and decoding Turbo-codes...
The intention is to show you how to incorporate the AWGN/Rayleigh fading models in the basic decodin
The intention is to show you how to incorporate the AWGN/Rayleigh fading models in the basic decodin...