1) perfect reconstruction condition
完全重构条件
1.
If the original BCFs satisfy perfect reconstruction condition,the new ones constructed with this algorithm also satisfy perfect reconstruction condition.
若给定的BCFs满足完全重构条件,则利用算法构造新的BCFs也满足完全重构条件。
2.
Meanwhile, by polyphase factorization, it was proved that the low-pass filter satisfies perfect reconstruction condition.
同时借助多相位分解,证明了多通道低通滤波器满足完全重构条件。
2) perfect reconstruction
完全重构
1.
A novel design algorithm of two-channel perfect reconstruction(PR) all-phase FIR filter bank was proposed.
提出了两通道完全重构全相位FIR滤波器组的设计算法,理论证明了无窗和双窗情况下全相位滤波的3个重要性质。
2.
This paper presented a new method of designing 2dimensional linear phase FIR diamond subband filters having the perfect reconstruction property.
提出了一种具有完全重构的二维零相位有限冲击响应 ( FIR)菱形子带滤波器组的设计方法 ,该方法采用变量代换并通过调整窗函数的参数和传递函数来改变频率特性 ,能方便、灵活地控制频率特性 。
3.
It is well known that FIR filter banks which satisfy the perfect reconstruction (PR) property, can be obtained by cosine modulation of a linear-phase prototype filter of length , where is the number of channels.
一般我们对线性相位原型滤波器进行调制得到长度为N=2mM的完全重构FIR滤波器组,其中M为通道数。
3) complete condition
完全性条件
1.
Study on the complete condition in circle-and-n-line cone vertex orbit;
圆加多条直线的锥顶轨迹的完全性条件研究
2.
Moreover, it solves many problems of the other current volume methods, such as the difficulty to implement scanning orbit for complete condition, Compton scatter to the flat panel detector based volume CT scanner, and the compli.
对该扫描结构的设计、完全性条件、重建算法等进行了详细的论证与说明 ,并给出了初步的计算机仿真实验结果 。
4) conditionally complete lattice
条件完全格
5) rebuild condition
重构条件
1.
This paper analyzes the rebuild signal s data-length in the time domain, and we also analyze in-depth the multi-sample-rate filter group s rebuild condition.
文中从时域对重构后的数据长度进行了分析,并对多采样率滤波器组的重构条件进行了深入分析。
6) Incomplete boundary condition
不完全边界条件
补充资料：条件完全格
条件完全格
conditionally - complete lattice
条件完全格【以旧diti伪l目ly一。肋pletel咐份洲仁傲用即~幽p日I班，粉〕 每个非空有界子集都有极小_i界和极大下界的格.作为条件完全格的一个例子，可取所有实数按通常的序所成的格一r c.中呻、。Ba撰戴执中译
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条