摘要
In this paper, we study general vector filter banks where the input signals and transfer functions in conventional multirate filter banks are replaced by vector signals and transfer matrices, respectively. We show that multirate filter banks with block sampling and linear time invariant transfer functions studied by Khansari and Leon-Garcia are special vector filter banks where the transfer matrices are pseudo-circulant. We then present necessary and sufficient conditions for the alias free property, FIR systems with FIR inverses, paraunitariness for vector filter banks. We also present a necessary and sufficient condition for paraunitary multirate filter banks with block sampling.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Conference Record - 28th Asilomar Conference on Signals, Systems and Computers, ACSSC 1994 |
| 出版商 | IEEE Computer Society |
| 页 | 1020-1024 |
| 页数 | 5 |
| ISBN（电子版） | 0818664053 |
| DOI | |
| 出版状态 | 已出版 - 1994 |
| 已对外发布 | 是 |
| 活动 | 28th Asilomar Conference on Signals, Systems and Computers, ACSSC 1994 - Pacific Grove, 美国 期限: 31 10月 1994 → 2 11月 1994 |
出版系列
| 姓名 | Conference Record - Asilomar Conference on Signals, Systems and Computers |
|---|---|
| 卷 | 2 |
| ISSN（印刷版） | 1058-6393 |
会议
| 会议 | 28th Asilomar Conference on Signals, Systems and Computers, ACSSC 1994 |
|---|---|
| 国家/地区 | 美国 |
| 市 | Pacific Grove |
| 时期 | 31/10/94 → 2/11/94 |
指纹
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Xia, X. G., & Suter, B. W. (1994). Vector filter banks and multirate filter banks with block sampling. 在 Conference Record - 28th Asilomar Conference on Signals, Systems and Computers, ACSSC 1994 (页码 1020-1024). 文章 471614 (Conference Record - Asilomar Conference on Signals, Systems and Computers; 卷 2). IEEE Computer Society. https://doi.org/10.1109/ACSSC.1994.471614