Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks
A crucial issue in the next-generation satellite-based communication systems is the satellite on-board reallocation of information which requires digital flexible frequency-band reallocation (FBR) networks. This paper introduces a new class of flexible FBR networks based on variable oversampled comp...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2007-01-01
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| Series: | EURASIP Journal on Advances in Signal Processing |
| Online Access: | http://dx.doi.org/10.1155/2007/63714 |
| _version_ | 1811296967680065536 |
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| author | Per Löwenborg Håkan Johansson |
| author_facet | Per Löwenborg Håkan Johansson |
| author_sort | Per Löwenborg |
| collection | DOAJ |
| description | A crucial issue in the next-generation satellite-based communication systems is the satellite on-board reallocation of information which requires digital flexible frequency-band reallocation (FBR) networks. This paper introduces a new class of flexible FBR networks based on variable oversampled complex-modulated filter banks (FBs). The new class can outperform the previously existing ones when all the aspects flexibility, low complexity and inherent parallelism, near-perfect frequency-band reallocation, and simplicity are considered simultaneously. |
| first_indexed | 2024-04-13T05:57:07Z |
| format | Article |
| id | doaj.art-c96eb4957c554e7081e2eb19c4178fce |
| institution | Directory Open Access Journal |
| issn | 1687-6172 1687-6180 |
| language | English |
| last_indexed | 2024-04-13T05:57:07Z |
| publishDate | 2007-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | EURASIP Journal on Advances in Signal Processing |
| spelling | doaj.art-c96eb4957c554e7081e2eb19c4178fce2022-12-22T02:59:36ZengSpringerOpenEURASIP Journal on Advances in Signal Processing1687-61721687-61802007-01-01200710.1155/2007/63714Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter BanksPer LöwenborgHåkan JohanssonA crucial issue in the next-generation satellite-based communication systems is the satellite on-board reallocation of information which requires digital flexible frequency-band reallocation (FBR) networks. This paper introduces a new class of flexible FBR networks based on variable oversampled complex-modulated filter banks (FBs). The new class can outperform the previously existing ones when all the aspects flexibility, low complexity and inherent parallelism, near-perfect frequency-band reallocation, and simplicity are considered simultaneously.http://dx.doi.org/10.1155/2007/63714 |
| spellingShingle | Per Löwenborg Håkan Johansson Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks EURASIP Journal on Advances in Signal Processing |
| title | Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks |
| title_full | Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks |
| title_fullStr | Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks |
| title_full_unstemmed | Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks |
| title_short | Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks |
| title_sort | flexible frequency band reallocation networks using variable oversampled complex modulated filter banks |
| url | http://dx.doi.org/10.1155/2007/63714 |
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