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EP1381196
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EP About this file: EP1381196
| EP1381196 - Apparatus and method for transmitting and receiving side information about selective mapping in an orthogonal frequency division multiplexing communication system [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.09.2005 Database last updated on 24.08.2024 | Most recent event Tooltip | 23.09.2005 | Application deemed to be withdrawn | published on 09.11.2005 [2005/45] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 416, Maetan-dong Paldal-gu Suwon-City, Kyungki-do / KR | [N/P] |
| Former [2004/03] | For all designated states SAMSUNG ELECTRONICS CO., LTD. 416, Maetan-dong, Paldal-gu Suwon-City, Kyungki-do / KR | Inventor(s) | 01 /
Jung, Ki-Ho c/o Samsung Electronics Co., Ltd, 416, Maetan-dong Paldal-gu, Suwon-city, Kyungki-do / KR | 02 /
Ryu, Heung-Gyooun c/o Samsung Electronics Co., Ltd, 416, Maetan-dong Paldal-gu, Suwon-city, Kyungki-do / KR | 03 /
Yun, Sung-Ryul c/o Samsung Electronics Co., Ltd, 416, Maetan-dong Paldal-gu, Suwon-city, Kyungki-do / KR | 04 /
Seo, Dong-Kyu c/o Samsung Electronics Co., Ltd, 416, Maetan-dong Paldal-gu, Suwon-city, Kyungki-do / KR | [2004/03] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [2004/03] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 03015382.9 | 08.07.2003 | [2004/03] | Priority number, date | KR20020039482 | 08.07.2002 Original published format: KR 2002039482 | [2004/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1381196 | Date: | 14.01.2004 | Language: | EN | [2004/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.11.2003 | Classification | IPC: | H04L27/26 | [2004/03] | CPC: |
H04L27/2621 (EP,US);
H04J11/00 (KR)
| Designated contracting states | DE, FI, FR, GB, IT, SE [2004/41] |
| Former [2004/03] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Title | German: | Vorrichtung und Verfahren zur Übertragung und zum Empfang von Seiteninformationen über Selectives Mapping (SLM) in einem OFDM-System | [2004/03] | English: | Apparatus and method for transmitting and receiving side information about selective mapping in an orthogonal frequency division multiplexing communication system | [2004/03] | French: | Dispositif et procédé pour la transmission et réception des informations additionelles relatives au mappage sélectif dans un système MDFO | [2004/03] | Examination procedure | 08.07.2003 | Examination requested [2004/03] | 08.04.2004 | Despatch of a communication from the examining division (Time limit: M04) | 18.08.2004 | Reply to a communication from the examining division | 21.10.2004 | Despatch of a communication from the examining division (Time limit: M06) | 03.05.2005 | Application deemed to be withdrawn, date of legal effect [2005/45] | 07.06.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2005/45] | Fees paid | Penalty fee | Additional fee for renewal fee | 31.07.2005 | 03 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]US6125103 (BAEUML ROBERT [DE], et al) [X] 1,2,4,5,7-10,12,13,15,16,18,19,21-24,26,27 * column 4, line 1 - line 61 * * column 5, line 31 - line 55 * * column 6, line 5 - line 14 * * figure 1 * * claims 1,5,6,12 *; | [X] - MULLER S H ET AL, "A comparison of peak power reduction schemes for OFDM", GLOBAL TELECOMMUNICATIONS CONFERENCE, IEEE, NEW YORK, USA, (19971103), ISBN 0-7803-4198-8, pages 1 - 5, XP010254553 [X] 1-28 * Section 4.1. Selected Mapping * * Section 4.3. Redundancy * DOI: http://dx.doi.org/10.1109/GLOCOM.1997.632501 | [X] - BREILING M ET AL, "Distortionless reduction of peak power without explicit side information", GLOBECOM '00 - IEEE. GLOBAL TELECOMMUNICATIONS CONFERENCE, IEEE, Piscataway, NJ, USA,, (20001127), ISBN 0-7803-6451-1, pages 1494 - 1498 vol.3, XP002257994 [X] 1-28 * page 1494, column 2, paragraph L - page 1495 * | [X] - MUELLER S H ET AL, "OFDM WITH REDUCED PEAK-TO-AVERAGE POWER RATIO BY MULTIPLE SIGNAL REPRESENTATION REDUCTION DU FACTEUR DE CRETE EN OFDM PAR REPRESENTATION MULTIPLE DU SIGNAL", ANNALES DES TELECOMMUNICATIONS - ANNALS OF TELECOMMUNICATIONS, PRESSES POLYTECHNIQUES ET UNIVERSITAIRES ROMANDES, Lausanne, CH, (199702), vol. 52, no. 1/2, ISSN 0003-4347, pages 58 - 67, XP000991143 [X] 1-3,7,10,11,15-17,21,24,25 * page 62, column 1, paragraph 1 - column 2 * | [X] - JAYALATH A D S ET AL, "REDUCED COMPLEXITY PTS AND NEW PHASE SEQUENCES FOR SLM TO REDUCE PAP OF AN OFDM SIGNAL", VTC 2000-SPRING. 2000 IEEE 51ST. VEHICULAR TECHNOLOGY CONFERENCE PROCEEDINGS, IEEE, Piscataway, NJ, USA, (20000515), vol. 3 OF 3. CONF. 51, ISBN 0-7803-5719-1, pages 1914 - 1917, XP000968337 [X] 1,6,15,20 * page 1916, column 1 * DOI: http://dx.doi.org/10.1109/VETECS.2000.851605 |