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Description: 近似完全重构DFT调制滤波器组的设计与实现-Approximate perfect reconstruction DFT modulated filter banks Design and Implementation
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Author: 本科生 |
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Description: 近似完全重构交替离散傅里叶变换调制滤波器组-Similar to the turn of perfect reconstruction DFT modulated filter banks
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Size: 264192 |
Author: 本科生 |
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Description: 过采样近似完全重构 DFT 调制滤波器组的设计。首先,分析了传递函数和
混叠传递函数的性质，给出了因果 FIR DFT 调制滤波器组的系统延迟与线性相位
分析和综合原型滤波器阶数的关系。随后，过采样近似完全重构 DFT 调制滤波器
组的设计问题被描述为一个非凸优化问题。-Near perfect reconstruction oversampled DFT modulated filter design. First, the analysis of the transfer function and
Aliasing transfer function of the nature of the given causal FIR DFT modulated filter banks with linear phase delay of the system
Analysis and synthesis prototype filter order relationship. Subsequently, the approximate perfect reconstruction oversampled DFT modulated filter
Group design is described as a non-convex optimization problem.
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Size: 3260416 |
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Description: 该程序是一种DFT滤波器组的实现程序，通过划分频带可有效的降低计算复杂度。-The program is a program of the realization of a DFT filter banks, which can effectively reduce the computational complexity by dividing the band.
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Size: 1024 |
Author: 马亚辉 |
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Description: 《cognitive spectrum sensing and detection using polyphase DFT filter banks》关于多相滤波一个很有用的一篇文章，大家可以参考一下。-"Cognitive spectrum sensing and detection using polyphase DFT filter banks" an article about a very useful polyphase filter, we can refer to.
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Size: 291840 |
Author: 张天虹 |
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