The improved AFT algorithms for even and oddfunctions can also be used for computing discrete cosine transform (DCT) and discrete sine transform (DST), respectively.
Methods the distance between two different multimode odd coherent state light fields was analyzed theoretically by the method of distance functions of density operator.
方法采用两个不同态的密度算符距离函数方法,从理论上研究两个不同多模奇相干态光场之间的距离。
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Data selector alternately to realize the functions of double edge trigger addition counter output the odd and even data in two counters.