Horizontal positional errors are corrected using polyphase filtering.
利用多相滤波来校正水平位置误差。
This paper proposes a technique of wideband digital down-convert based on polyphase filtering.
提出了一种基于多相滤波的宽带数字下变频技术。
This paper proposes a technique to design wideband digitized receiver based on polyphase filtering.
提出了一种多相滤波的宽带数字化接收机的设计技术；
This paper analyzes the digital down conversion (DDC) of wideband reconnaissance receiver IF digital signal based on polyphase filtering.
分析了基于多相滤波结构的宽带侦察接收机中频数字信号下变频处理方法。
It is then subject to such mathematical indignities as wavelet decomposition, multi-resolution Fourier analysis, polyphase filtering and discrete cosine transformation.
接下来它还要经过一些数学处理程序，比如小波分解，多重分辨率傅立叶分析，多相过滤，离散余弦变换等。
The technique of polyphase filtering will be described in more detail below, but in general terms a filter 200 receives a group of motion compensated pixel values as inputs.
下面将更加详细地描述多相滤波的技术，但是一般来说，滤波器200接收一组经过运动补偿的像素值来作为输入。
The polyphase filtering channel receiver (PPCR) and non-equally divided channel discussed in this paper, are new techniques which are just applied software radio conceptions.
本文所讨论的多相滤波器组信道化接收机(PPCR)及信道非均匀划分，即是应用了软件无线电理念的一种新技术。
Based on polyphase filtering technology for digital quadrature transform, this paper presents a new algorithm for digital quadrature demodulation in SR through mathematical derivation.
文章基于多相滤波的数字正交变换技术，通过数学推导，提出了一种软件无线电中的数字化正交解调新算法。
The basic principle, design and FPGA implementation of polyphase filtering are discussed, and implementation project of wideband digitized receiver based on polyphase filtering is given.
讨论了多相滤波的基本原理、设计及FPGA实现，给出了多相滤波的中频数字化接收机的实现方案。
The results of computer simulation and FPGA simulation indicate that a technique to design wideband digitized receiver based on polyphase filtering is feasible , and can neatly implement wid…
计算机仿真结果和现场可编程门阵列仿真结果表明，多相滤波的中频数字化接收机设计方法是可行的，并还可灵活地实现现有专用芯片很难实现的宽带接收技术。
Under certain conditions, combining the polyphase filtering structure of decimation filter, put forward an optimum design method of quadrature demodulation receiver, which owns decimation structure.
结合抽取滤波器的多项滤波结构，在一定条件下，推导出了一种含抽取正交解调接收机最优结构设计方法。
Polyphase decomposition is applied to non-recursive part to realize high-speed filtering.
对非递归部分进行多相分解，实现高速滤波。
Multirate Signal Processing: Filtering, Decimation, Polyphase, Perfect Reconstruction and Aliasing Removal.
多速率信号处理：滤波、抽样、多相位、完整重建和去混叠。
Multirate Signal Processing: Filtering, Decimation, Polyphase, Perfect Reconstruction and Aliasing Removal.
多速率信号处理：滤波、抽样、多相位、完整重建和去混叠。
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