AU7885700A - Wireless communications apparatus and methods using intelligent modulation code assignment - Google Patents

Wireless communications apparatus and methods using intelligent modulation code assignment

Info

Publication number: AU7885700A
Authority: AU; Australia
Prior art keywords: methods; wireless communications; communications apparatus; modulation code; code assignment
Prior art date: 1999-09-07
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.): Abandoned

Application number

AU78857/00A

Inventor

Ali Khayrallah

Torgny Palenius

Yi-Pin Eric Wang

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.)

Ericsson Inc

Original Assignee

Ericsson 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.)

1999-09-07

Filing date

2000-08-22

Publication date

2001-04-10

2000-08-22 Application filed by Ericsson Inc filed Critical Ericsson Inc

2001-04-10 Publication of AU7885700A publication Critical patent/AU7885700A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/0022—PN, e.g. Kronecker
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70706—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation with means for reducing the peak-to-average power ratio
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
- H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account user or data type priority

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)

AU78857/00A 1999-09-07 2000-08-22 Wireless communications apparatus and methods using intelligent modulation code assignment Abandoned AU7885700A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US39089499A	1999-09-07	1999-09-07
US09390894		1999-09-07
PCT/US2000/040722 WO2001018987A1 (en)	1999-09-07	2000-08-22	Wireless communications apparatus and methods using intelligent modulation code assignment

Publications (1)

Publication Number	Publication Date
AU7885700A true AU7885700A (en)	2001-04-10

Family

ID=23544394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU78857/00A Abandoned AU7885700A (en)	1999-09-07	2000-08-22	Wireless communications apparatus and methods using intelligent modulation code assignment

Country Status (5)

Country	Link
JP (1)	JP2003517752A (en)
CN (1)	CN1387703A (en)
AU (1)	AU7885700A (en)
DE (1)	DE10084963T1 (en)
WO (1)	WO2001018987A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7003269B2 (en) *	2002-02-20	2006-02-21	Qualcomm Incorporated	Method and apparatus for a dedicated physical channel in a wireless communication system
DE60224044T2 (en) *	2002-09-24	2008-11-06	Agilent Technologies Inc., Santa Clara	Method and device for predicting a signaling code corresponding to a disturbance code
US8145251B2 (en)	2006-01-23	2012-03-27	Motorola Mobility, Inc.	Power control in schedulable wireless communication terminal
US9622190B2 (en)	2006-07-25	2017-04-11	Google Technology Holdings LLC	Spectrum emission level variation in schedulable wireless communication terminal
CN101090281B (en) *	2007-06-19	2010-06-02	中兴通讯股份有限公司	Uplink random access leading sequential selection method
US8503547B2 (en) *	2007-10-11	2013-08-06	Qualcomm Incorporated	Scrambling codes for secondary synchronization codes in wireless communication systems
EP2071751A1 (en) *	2007-12-14	2009-06-17	Telefonaktiebolaget LM Ericsson (PUBL)	Methods and arrangements for channelization code selection
EP2374306B1 (en) *	2008-12-30	2012-10-10	Telefonaktiebolaget L M Ericsson (publ)	Method and arrangement relating to power consumption in a communications network
EP2451104B1 (en) *	2010-11-05	2017-06-28	Alcatel Lucent	Network nodes and methods
US8934500B2 (en)	2011-04-13	2015-01-13	Motorola Mobility Llc	Method and apparatus using two radio access technologies for scheduling resources in wireless communication systems
US9565655B2 (en)	2011-04-13	2017-02-07	Google Technology Holdings LLC	Method and apparatus to detect the transmission bandwidth configuration of a channel in connection with reducing interference between channels in wireless communication systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5862182A (en) *	1996-07-30	1999-01-19	Lucent Technologies Inc.	OFDM digital communications system using complementary codes
US5894498A (en) *	1997-02-26	1999-04-13	Motorola, Inc.	Method and apparatus for analyzing a composite carrier signal
CN1124712C (en) *	1997-10-14	2003-10-15	夸尔柯姆股份有限公司	methods and apparatus for measuring nonlinear effects in communication system and for selecting channels on the basis of the results
US20010055282A1 (en) *	1997-12-15	2001-12-27	Douglas Knisely	Reducing peak to average ratio of transmit signal by intentional phase rotating among composed signals

2000
- 2000-08-22 AU AU78857/00A patent/AU7885700A/en not_active Abandoned
- 2000-08-22 JP JP2001522688A patent/JP2003517752A/en not_active Withdrawn
- 2000-08-22 DE DE10084963T patent/DE10084963T1/en not_active Withdrawn
- 2000-08-22 WO PCT/US2000/040722 patent/WO2001018987A1/en active Application Filing
- 2000-08-22 CN CN 00815374 patent/CN1387703A/en active Pending

Also Published As

Publication number	Publication date
WO2001018987A1 (en)	2001-03-15
JP2003517752A (en)	2003-05-27
CN1387703A (en)	2002-12-25
DE10084963T1 (en)	2002-11-07

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Legal Events

Date	Code	Title	Description
2002-05-16	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase