fft analysis
Use the fast Fourier transform function fft to analyse following signal. Plot...
Use the fast Fourier transform function fft to analyse following signal. Plot...
Use fft to analyse signal by plotting the original signal and its spectrum. ...
調制解調課程設計 16QAM調制解調代碼。包括星座圖,頻譜分析,誤碼率分析。-16QAM modulation and demodulation curriculum design code modu...
擴展頻譜通信(Spread Spectrum Communication)簡稱擴頻通信,是指待傳輸的信息的頻譜用某個特定的擴頻函數擴展后成為寬頻帶信號,送入信道中傳輸,再利用相應手段將其壓縮,從而...
擴展頻譜通信(Spread Spectrum Communication)簡稱擴頻通信,是指待傳輸的信息的頻譜用某個特定的擴頻函數擴展后成為寬頻帶信號,送入信道中傳輸,再利用相應手段將其壓縮,從而...
Licensed spectrum remains 3GPP operators’ top priority to deliver advanced services and user experie...
The growing interest for high data rate wireless communications over the last few decades gave rise ...
According to the statistics of the Federal Communications Commission (FCC), temporal and geographica...
Cognitive radio has emerged as a promising technology for maximizing the utiliza- tion of the limite...
This book examines the technologies underlying the compression and trans- mission of digital video s...