余数定理英文
crt
remainder theorem
remaindertheorem
例句與用法
- In addition , based on fft and remainder algorithm , the modulation rate and initial frequency of sub - sampling uwb lfm signal are estimated unambiguously in negative snr
該方法通過fft和余數定理解頻率模糊,解決了負信噪比條件下超寬帶線性調頻信號調制斜率和初始頻率的估計問題。 - One new method that the uwb signal can be received ambiguously has been presented in this dissertation . furthermore , the sampling lfm signal becomes two sine signals with different frequencies based on two different delay processes . based on fft and remainder algorithm , the modulation rate and initial frequency of sub - sampling lfm signal are estimated precisely and unambiguously in negative snr
該方法通過在數字域對信號進行兩路不同的延時和余數定理實現欠采樣條件下超寬帶線性調頻信號的調制斜率和初始頻率的無模糊估計,在不降低參數估計精度的前提下,解決了欠采樣方法引起硬件復雜度增加的問題。