EP1636928A4 - Multi-band-ofdm communications systems - Google Patents

Multi-band-ofdm communications systems

Info

Publication number: EP1636928A4
Authority: EP; European Patent Office
Prior art keywords: band; communications systems; ofdm communications; ofdm; systems
Prior art date: 2003-05-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP04752380A

Other languages

German (de)

French (fr)

Other versions

EP1636928A2 (en

Inventor

Jaiganesh Balakrishnan

Anju Batra

Anand G Dabak

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Texas Instruments Inc

Original Assignee

Texas Instruments Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2003-05-14

Filing date

2004-05-14

Publication date

2012-01-04

2004-05-14 Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc

2006-03-22 Publication of EP1636928A2 publication Critical patent/EP1636928A2/en

2012-01-04 Publication of EP1636928A4 publication Critical patent/EP1636928A4/en

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/02—Channels characterised by the type of signal
- H04L5/023—Multiplexing of multicarrier modulation signals

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

EP04752380A 2003-05-14 2004-05-14 Multi-band-ofdm communications systems Withdrawn EP1636928A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US47053203P	2003-05-14	2003-05-14
PCT/US2004/015353 WO2004112289A2 (en)	2003-05-14	2004-05-14	Multi-band-ofdm communications systems

Publications (2)

Publication Number	Publication Date
EP1636928A2 EP1636928A2 (en)	2006-03-22
EP1636928A4 true EP1636928A4 (en)	2012-01-04

Family

ID=33551417

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04752380A Withdrawn EP1636928A4 (en)	2003-05-14	2004-05-14	Multi-band-ofdm communications systems

Country Status (2)

Country	Link
EP (1)	EP1636928A4 (en)
WO (1)	WO2004112289A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7809067B2 (en) *	2003-10-01	2010-10-05	Nxp B.V.	Multi-carrier OFDM UWB communications systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6289000B1 (en) *	2000-05-19	2001-09-11	Intellon Corporation	Frame control encoder/decoder for robust OFDM frame transmissions
DE10031803C2 (en) *	2000-07-04	2002-09-19	Bosch Gmbh Robert	Method for the transmission of digital data by means of radio signals in orthogonal frequency division multiplexing (OFDM)
US20040081131A1 (en) *	2002-10-25	2004-04-29	Walton Jay Rod	OFDM communication system with multiple OFDM symbol sizes
US7400609B2 (en) *	2003-01-30	2008-07-15	Agere Systems Inc.	Partitioning scheme for an OFDM transceiver

2004
- 2004-05-14 EP EP04752380A patent/EP1636928A4/en not_active Withdrawn
- 2004-05-14 WO PCT/US2004/015353 patent/WO2004112289A2/en active Application Filing

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Multi-band OFDM Physical Layer Proposal for IEEE 802.15 Task Group 3a ; 03268r2P802-15_TG3a-Multi-band-CFP-Document", IEEE DRAFT; 03268R2P802-15_TG3A-MULTI-BAND-CFP-DOCUMENT, IEEE-SA, PISCATAWAY, NJ USA, vol. 802.15, 10 November 2003 (2003-11-10), pages 1 - 69, XP017622913 *
BATRA A: "Multi-band OFDM Physical Layer Proposal", IEEE 802.15-03/267R0, IEEE, US, 1 July 2003 (2003-07-01), pages 1 - 27, XP002993331 *
KETAN MANDKE ET AL: "The Evolution of UWB and IEEE 802.15.3a for Very High Data Rate WPAN", 26 May 2003 (2003-05-26), pages 1 - 28, XP055012701, Retrieved from the Internet <URL:http://kom.aau.dk/group/03gr993/Papers/802.15/GT3a.pdf> [retrieved on 20111121] *

Also Published As

Publication number	Publication date
EP1636928A2 (en)	2006-03-22
WO2004112289A3 (en)	2005-03-24
WO2004112289A2 (en)	2004-12-23

Publication	Publication Date	Title
GB2416959B (en)	2009-06-17	Communications systems
EP1598965A4 (en)	2008-12-31	Communication system
AU2003254458A8 (en)	2004-02-02	Cellular communications systems
GB2387505B (en)	2005-11-23	Communication systems
GB2399982B (en)	2005-03-09	Communications systems & methods
GB0329322D0 (en)	2004-01-21	Cellular communications system
GB2417853B (en)	2008-07-30	Communication system
EG23576A (en)	2006-07-02	Communication system
GB2395093B (en)	2005-06-29	Communications means
GB0208374D0 (en)	2002-05-22	Communication system
GB2403382B (en)	2006-11-29	Communication systems
GB0325165D0 (en)	2003-12-03	Communication system
GB0319454D0 (en)	2003-09-17	Communication system
GB0324878D0 (en)	2003-11-26	Communication system
GB0219515D0 (en)	2002-10-02	Telecommunications systems
GB0423995D0 (en)	2004-12-01	Communications systems
GB0318735D0 (en)	2003-09-10	Communication system
GB0208222D0 (en)	2002-05-22	Communication system
EP1636928A4 (en)	2012-01-04	Multi-band-ofdm communications systems
GB2405057B (en)	2007-03-07	Communication system
GB0211733D0 (en)	2002-07-03	Communications system
GB0325169D0 (en)	2003-12-03	Communications systems
GB2396493B (en)	2006-01-04	Communications system
GB0419302D0 (en)	2004-09-29	Communications systems
GB0315069D0 (en)	2003-07-30	Communications system

Legal Events

Date	Code	Title	Description
2006-02-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2006-03-22	17P	Request for examination filed	Effective date: 20051214
2006-03-22	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
2006-08-23	DAX	Request for extension of the european patent (deleted)
2006-08-23	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB
2012-01-04	A4	Supplementary search report drawn up and despatched	Effective date: 20111205
2012-01-18	RIC1	Information provided on ipc code assigned before grant	Ipc: H04B 1/00 20060101ALI20111212BHEP Ipc: H04J 11/00 20060101AFI20111212BHEP Ipc: H04W 84/00 20090101ALI20111212BHEP
2012-05-02	17Q	First examination report despatched	Effective date: 20120330
2013-03-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2013-04-03	18D	Application deemed to be withdrawn	Effective date: 20121010