DE10084963T1 - Cordless communication device and method using intelligent modulation code mapping - Google Patents
Cordless communication device and method using intelligent modulation code mappingInfo
- Publication number
- DE10084963T1 DE10084963T1 DE10084963T DE10084963T DE10084963T1 DE 10084963 T1 DE10084963 T1 DE 10084963T1 DE 10084963 T DE10084963 T DE 10084963T DE 10084963 T DE10084963 T DE 10084963T DE 10084963 T1 DE10084963 T1 DE 10084963T1
- Authority
- DE
- Germany
- Prior art keywords
- communication device
- cordless communication
- modulation code
- code mapping
- intelligent modulation
- Prior art date
- 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- Withdrawn
Links
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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39089499A | 1999-09-07 | 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 |
---|---|
DE10084963T1 true DE10084963T1 (en) | 2002-11-07 |
Family
ID=23544394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10084963T Withdrawn DE10084963T1 (en) | 1999-09-07 | 2000-08-22 | Cordless communication device and method using intelligent modulation code mapping |
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)
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 |
US8498652B2 (en) | 2008-12-30 | 2013-07-30 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement relating to power consumption in a communications network |
EP2600550B1 (en) | 2010-11-05 | 2014-09-03 | Alcatel Lucent | Network nodes and methods |
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 |
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 |
Family Cites Families (4)
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 |
ATE218777T1 (en) * | 1997-10-14 | 2002-06-15 | Qualcomm Inc | METHOD AND DEVICE FOR MEASURING NON-LINEAR EFFECTS IN A COMMUNICATIONS SYSTEM AND FOR CHANNEL SELECTION ACCORDING TO 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 DE DE10084963T patent/DE10084963T1/en not_active Withdrawn
- 2000-08-22 AU AU78857/00A patent/AU7885700A/en not_active Abandoned
- 2000-08-22 CN CN 00815374 patent/CN1387703A/en active Pending
- 2000-08-22 WO PCT/US2000/040722 patent/WO2001018987A1/en active Application Filing
- 2000-08-22 JP JP2001522688A patent/JP2003517752A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2001018987A1 (en) | 2001-03-15 |
JP2003517752A (en) | 2003-05-27 |
CN1387703A (en) | 2002-12-25 |
AU7885700A (en) | 2001-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |