Lossless Wideband RF Compression via Lifting-Based IIR Subband Decomposition

Cooper Charles; Marcellin Michael

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Lossless Wideband RF Compression via Lifting-Based IIR Subband Decomposition

机译：通过基于升降的IIR子带分解的无损宽带RF压缩

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摘要

This correspondence presents a scheme for the lossless compression of wideband spectrally and/or temporally sparse radio-frequency intercepts. It decomposes intercepts into time/frequency partitions using an adaptive invertible channelizer based on infinite impulse response orthogonal wavelet filter banks. The resulting subband decomposition is compressed via arithmetic coding.

机译：该对应介绍了宽带频谱和/或时间稀疏射频截距的无损压缩的方案。它使用基于无限脉冲响应正交小波滤波器的自适应可逆通道器分解截取到时间/频率分区。通过算术编码压缩所得到的子带分解。

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来源
《IEEE Transactions on Aerospace and Electronic Systems》 |2020年第1期|823-829|共7页
作者
Cooper Charles; Marcellin Michael;
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作者单位

Rincon Res Corp Tucson AZ 85711 USA;

Univ Arizona Dept Elect & Comp Engn Tucson AZ 85721 USA;

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原文格式 PDF
正文语种 eng
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关键词
Radio frequency; Wideband; Image coding; Time-domain analysis; Transform coding; Binary trees; Finite impulse response filters; Arithmetic coding; channelizer; infinite impulse response (IIR) filter; lossless compression; orthogonal wavelet; sparse; subband decomposition; wideband;

机译：射频;宽带;图像编码;时间域分析;转换编码;二元树木;有限脉冲响应过滤器;算术编码;信道控制器;无限脉冲响应（IIR）过滤器;无损压缩;稀疏;漏洞;宽带;

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1. Multi-channel overlapping rounding transform for HINT and subband lossless image compression [J] . Ho-Youl Jung, Remy Prost Signal processing . 2000,第12期

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2. Interpolative subband coding algorithm for lossless image compression [J] . Deng Guang Signal Processing. Image Communication: A Publication of the the European Association for Signal Processing . 1999,第9期

机译：用于无损图像压缩的内插子带编码算法
3. An Adaptive Decomposition Scheme for Wideband Signals of Power Systems Based on the Modified Robust Regression Smoothing and Chebyshev-II IIR Filter Bank [J] . Zhang Hengxu, Jin Zongshuai, Terzija Vladimir IEEE Transactions on Power Delivery . 2019,第1期

机译：基于改进的稳健回归平滑和Chebyshev-II IIR滤波器组的电力系统宽带信号自适应分解方案
4. Efficient Lossy to Lossless Medical Image Compression Using Integer Wavelet Transform and Multiple Subband Decomposition [C] . Li-bao Zhang, Ke Wang International Workshop on Medical Imaging and Augmented Reality(MIAR 2004); 20040819-20040820; Beijing; CN . 2004

机译：使用整数小波变换和多个子带分解的有效有损到无损医学图像压缩
5. Significance-linked connected component analysis and morpho-subband decomposition for multiresolution image compression. [D] . Chai, Bing-Bing. 1997

机译：重要性关联的连通分量分析和形态子带分解，用于多分辨率图像压缩。
6. Energy and Performance Analysis of Lossless Compression Algorithms for Wireless EMG Sensors [O] . Giorgio Biagetti, Paolo Crippa, Laura Falaschetti, 2021

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7. Multi-channel Overlapping Rounding Transform for HINT and Subband Lossless Image Compression [O] . Ho-youl Jung, Rémy Prost, Correspondig Remy Prost 2007

机译：用于HINT和子带无损图像压缩的多通道重叠舍入变换
8. Wideband Audio Compression using Subband Coding and Entropy-Constrained ScalarQuantization [R] . Trinkaus, T. R. 1995

机译：使用子带编码和熵约束标量量化的宽带音频压缩

Lossless Wideband RF Compression via Lifting-Based IIR Subband Decomposition

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