WO2001022672A8 - Pulse transmission transceiver architecture for low power communications - Google Patents
Pulse transmission transceiver architecture for low power communicationsInfo
- Publication number
- WO2001022672A8 WO2001022672A8 PCT/US2000/024726 US0024726W WO0122672A8 WO 2001022672 A8 WO2001022672 A8 WO 2001022672A8 US 0024726 W US0024726 W US 0024726W WO 0122672 A8 WO0122672 A8 WO 0122672A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pulse
- transmission
- pulse transmission
- low power
- systems
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
-
- 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
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/717—Pulse-related aspects
- H04B1/7172—Pulse shape
-
- 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
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/717—Pulse-related aspects
- H04B1/7174—Pulse generation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
-
- 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
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/71637—Receiver aspects
-
- 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
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/719—Interference-related aspects
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00960057A EP1228613B1 (en) | 1999-09-23 | 2000-09-08 | Pulse transmission transceiver architecture for low power communications |
PL00356992A PL356992A1 (en) | 1999-09-23 | 2000-09-08 | Pulse transmission transceiver architecture for low power communications |
DE60026149T DE60026149T2 (en) | 1999-09-23 | 2000-09-08 | ARCHITECTURE OF A PULSE TRANSMITTER TRANSMITTER FOR LOW POWER COMMUNICATION |
CA002385417A CA2385417C (en) | 1999-09-23 | 2000-09-08 | Pulse transmission transceiver architecture for low power communications |
AU71277/00A AU783599B2 (en) | 1999-09-23 | 2000-09-08 | Pulse transmission transceiver architecture for low power communications |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/404,009 US6603818B1 (en) | 1999-09-23 | 1999-09-23 | Pulse transmission transceiver architecture for low power communications |
US09/404,009 | 1999-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001022672A1 WO2001022672A1 (en) | 2001-03-29 |
WO2001022672A8 true WO2001022672A8 (en) | 2001-09-07 |
Family
ID=23597759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/024726 WO2001022672A1 (en) | 1999-09-23 | 2000-09-08 | Pulse transmission transceiver architecture for low power communications |
Country Status (8)
Country | Link |
---|---|
US (4) | US6603818B1 (en) |
EP (2) | EP1505785A3 (en) |
AT (1) | ATE318474T1 (en) |
AU (1) | AU783599B2 (en) |
CA (1) | CA2385417C (en) |
DE (1) | DE60026149T2 (en) |
PL (1) | PL356992A1 (en) |
WO (1) | WO2001022672A1 (en) |
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-
1999
- 1999-09-23 US US09/404,009 patent/US6603818B1/en not_active Expired - Fee Related
-
2000
- 2000-09-08 EP EP04026043A patent/EP1505785A3/en not_active Withdrawn
- 2000-09-08 AT AT00960057T patent/ATE318474T1/en not_active IP Right Cessation
- 2000-09-08 EP EP00960057A patent/EP1228613B1/en not_active Expired - Lifetime
- 2000-09-08 WO PCT/US2000/024726 patent/WO2001022672A1/en active IP Right Grant
- 2000-09-08 PL PL00356992A patent/PL356992A1/en unknown
- 2000-09-08 CA CA002385417A patent/CA2385417C/en not_active Expired - Fee Related
- 2000-09-08 AU AU71277/00A patent/AU783599B2/en not_active Ceased
- 2000-09-08 DE DE60026149T patent/DE60026149T2/en not_active Expired - Fee Related
-
2002
- 2002-02-25 US US10/082,569 patent/US6621878B2/en not_active Expired - Fee Related
- 2002-02-25 US US10/082,773 patent/US6625229B2/en not_active Expired - Fee Related
- 2002-02-25 US US10/082,568 patent/US6606350B2/en not_active Expired - Fee Related
Also Published As
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EP1505785A2 (en) | 2005-02-09 |
AU783599B2 (en) | 2005-11-10 |
US20020146080A1 (en) | 2002-10-10 |
US6606350B2 (en) | 2003-08-12 |
AU7127700A (en) | 2001-04-24 |
DE60026149T2 (en) | 2006-08-10 |
US6625229B2 (en) | 2003-09-23 |
DE60026149D1 (en) | 2006-04-27 |
US20020097790A1 (en) | 2002-07-25 |
ATE318474T1 (en) | 2006-03-15 |
WO2001022672A1 (en) | 2001-03-29 |
US6603818B1 (en) | 2003-08-05 |
US6621878B2 (en) | 2003-09-16 |
US20020080889A1 (en) | 2002-06-27 |
PL356992A1 (en) | 2004-07-12 |
EP1228613A1 (en) | 2002-08-07 |
CA2385417A1 (en) | 2001-03-29 |
EP1505785A3 (en) | 2005-02-16 |
EP1228613B1 (en) | 2006-02-22 |
CA2385417C (en) | 2006-01-10 |
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