spatial recovery algorithm 中文意思是什麼
spatial recovery algorithm
解釋
空間再現演算法-
In case where long - range communication is needed, spatial diversity blind equalizer ( sdbe ) is an effective way to improve snr and suppress distortion. joint carrier phase recovery with sdbe using second order digital phase lock loop is presented to track the doppler shift, and a kind of quantization method is used to reduce the complexity of the multi - channel algorithm. its performance is very similar to the original one
模擬結果表明,採用二階數字鎖相環的空間分集均衡演算法的跟蹤性能超過了採用一階鎖相環和未加鎖相環的演算法,可有效補償由於水聲通道時變而引入的載波相位快速變化;採用誤差量化的演算法和原演算法的收斂和踉蹤性能都很接近。
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