Average crosscorrelation coefficient 平均互相關(guān)系數(shù)
The objective function is defined as the summation of normalized zero - delay crosscorrelation of all common - image gathers 目標(biāo)函數(shù)定義為各共成像點(diǎn)道集零延遲歸一化互相關(guān)值之和。
In order to expand the search space and decrease the crosscorrelation among the sub - sources , non - linear transform is made for the cost function 為了擴(kuò)大搜索空間,降低各信源之間的互相關(guān)性,將代價(jià)函數(shù)進(jìn)行了非線性變換。
The market possesses prior information about the mean and variance of the value of the risky asset , as well as the crosscorrelation between the public and private information 在模型中,假設(shè)市場(chǎng)揭露了標(biāo)的風(fēng)險(xiǎn)資產(chǎn)真實(shí)價(jià)值事前的平均數(shù)與變異數(shù),以及公開(kāi)與私有訊息之間的共變數(shù)等訊息。
The core of the proposed new cdma system is the use of orthogonal complete complementary codes , whose autocorrelation function is zero for all even and odd shifts except the zero shift and , whose crosscorrelation function is zero for all possible shifts 在本系統(tǒng)中,利用完全互補(bǔ)碼處處為零的互相關(guān)特性和自相關(guān)的旁瓣為零的特性,可有效消除系統(tǒng)的多址干擾,提高系統(tǒng)的容量。