Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions
Tone-independent orthogonalizing lattice per tone equalizer (TOL-PTEQ) is introduced and its convergence is analyzed. Cyclic-prefix redundancy, one of the major drawbacks of orthogonal frequency division multiplexing (OFDM), can be reduced by TOL-PTEQ. Fast convergence and low computational complexi...
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| Format: | Article |
| Language: | English |
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Wiley
2013-12-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/281895 |
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| _version_ | 1849705003618402304 |
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| author | Dong Kyoo Kim Yang Sun Lee |
| author_facet | Dong Kyoo Kim Yang Sun Lee |
| author_sort | Dong Kyoo Kim |
| collection | DOAJ |
| description | Tone-independent orthogonalizing lattice per tone equalizer (TOL-PTEQ) is introduced and its convergence is analyzed. Cyclic-prefix redundancy, one of the major drawbacks of orthogonal frequency division multiplexing (OFDM), can be reduced by TOL-PTEQ. Fast convergence and low computational complexity of TOL-PTEQ are also suitable properties for packet-based wireless communications and detections in which OFDM is widely deployed for their modulation technique. |
| format | Article |
| id | doaj-art-014cdb4c3f3c4ab993e42e36260ed03d |
| institution | DOAJ |
| issn | 1550-1477 |
| language | English |
| publishDate | 2013-12-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-014cdb4c3f3c4ab993e42e36260ed03d2025-08-20T03:16:35ZengWileyInternational Journal of Distributed Sensor Networks1550-14772013-12-01910.1155/2013/281895281895Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM TransmissionsDong Kyoo Kim0Yang Sun Lee1 Electronics and Telecommunications Research Institute, Daejeon 305-700, Republic of Korea Division of Computer Engineering, Mokwon University, Daejeon 302-729, Republic of KoreaTone-independent orthogonalizing lattice per tone equalizer (TOL-PTEQ) is introduced and its convergence is analyzed. Cyclic-prefix redundancy, one of the major drawbacks of orthogonal frequency division multiplexing (OFDM), can be reduced by TOL-PTEQ. Fast convergence and low computational complexity of TOL-PTEQ are also suitable properties for packet-based wireless communications and detections in which OFDM is widely deployed for their modulation technique.https://doi.org/10.1155/2013/281895 |
| spellingShingle | Dong Kyoo Kim Yang Sun Lee Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions International Journal of Distributed Sensor Networks |
| title | Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions |
| title_full | Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions |
| title_fullStr | Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions |
| title_full_unstemmed | Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions |
| title_short | Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions |
| title_sort | tone independent orthogonalizing lattice equalization for insufficient cyclic prefix ofdm transmissions |
| url | https://doi.org/10.1155/2013/281895 |
| work_keys_str_mv | AT dongkyookim toneindependentorthogonalizinglatticeequalizationforinsufficientcyclicprefixofdmtransmissions AT yangsunlee toneindependentorthogonalizinglatticeequalizationforinsufficientcyclicprefixofdmtransmissions |