【Key words】 mirror filtering； natural image； image forensic； computer graph；
基于6个网页-相关网页
正交镜像滤波器组 QMF ; Quadrature Mirror Filter ; QMFB ; Quadrature mirror filter bank tree
镜像滤波器 quadrature mirror filter ; QMF ; mirror filters
共轭镜像滤波器 conjugate mirror filters
交镜像滤波器组 Quadrature Mirror Filter Banks ; QMFBS
采用正交镜像滤波器 Quadrature Mirror Fihers
树形正交镜像滤波器组 Quadrature mirror filter bank tree
带正交镜像滤波器组 Quadrature Mirror Filter Banks ; QMFBS
正交镜像滤波器组是多抽率数字信号处理领域研究的问题。
Quadrature mirror filter Banks is a project which belongs to multi-sample rate digital signal process.
采用无滤波器的镜像抑制结构设计高集成度的混频集成电路，可大大提高电路的集成度及解决相关衍生的问题。
While with the filterless structure of image rejection can improve the intensity of the intergrated circuit, it can greatly improve the integration of circuit and solve the relevant problems.
微带交指带通滤波器具有结构紧凑、易于批量生产的特点，适用于TVRO超外差接收机中作为镜像频率抑制滤波器。
Microstrip interdigital band-pass filters are compact and easy for batch manufacturing. They are suitable for applications in TVRO superheterodyne receivers as image-reject filters.
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