ATE412275T1 - Vorrichtung und verfahren zur bereitstellung gewightungsfaktoren - Google Patents
Vorrichtung und verfahren zur bereitstellung gewightungsfaktorenInfo
- Publication number
- ATE412275T1 ATE412275T1 AT02720140T AT02720140T ATE412275T1 AT E412275 T1 ATE412275 T1 AT E412275T1 AT 02720140 T AT02720140 T AT 02720140T AT 02720140 T AT02720140 T AT 02720140T AT E412275 T1 ATE412275 T1 AT E412275T1
- Authority
- AT
- Austria
- Prior art keywords
- given finger
- weighting factors
- providing weighting
- providing
- fingers
- Prior art date
Links
Classifications
-
- 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
- H04B1/7097—Interference-related aspects
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
- H04B1/712—Weighting of fingers for combining, e.g. amplitude control or phase rotation using an inner loop
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Eye Examination Apparatus (AREA)
- Networks Using Active Elements (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0108348A GB2374257B (en) | 2001-04-03 | 2001-04-03 | Apparatus for and a method of providing a weighting factor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE412275T1 true ATE412275T1 (de) | 2008-11-15 |
Family
ID=9912172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02720140T ATE412275T1 (de) | 2001-04-03 | 2002-03-28 | Vorrichtung und verfahren zur bereitstellung gewightungsfaktoren |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1374435B1 (de) |
| JP (1) | JP4098633B2 (de) |
| AT (1) | ATE412275T1 (de) |
| DE (1) | DE60229507D1 (de) |
| GB (1) | GB2374257B (de) |
| WO (1) | WO2002082675A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2401004B (en) * | 2003-04-22 | 2007-01-17 | Toshiba Res Europ Ltd | Rake receiver |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5812542A (en) * | 1996-03-18 | 1998-09-22 | Motorola, Inc. | Method for determining weighting coefficients in a CDMA radio receiver |
| JP3274388B2 (ja) * | 1997-07-25 | 2002-04-15 | 株式会社東芝 | Rake受信機とこのrake受信機を備えたスぺクトラム拡散通信装置 |
| US6570909B1 (en) * | 1999-07-09 | 2003-05-27 | Nokia Mobile Phones | Interference suppression in a CDMA receiver |
| EP1091500A3 (de) * | 1999-10-06 | 2002-06-12 | Lucent Technologies Inc. | Verfahren und Vorrichtung zur Rückwärtsverbindungsenergieschätzung in einem drahtlosen Netzwerk |
| EP1117186A1 (de) * | 2000-01-14 | 2001-07-18 | Lucent Technologies Inc. | Adaptiver Kodenachlauf-RAKE-Empfänger für CDMA-Nachrichtenübertragung |
-
2001
- 2001-04-03 GB GB0108348A patent/GB2374257B/en not_active Expired - Lifetime
-
2002
- 2002-03-28 AT AT02720140T patent/ATE412275T1/de not_active IP Right Cessation
- 2002-03-28 DE DE60229507T patent/DE60229507D1/de not_active Expired - Lifetime
- 2002-03-28 JP JP2002580512A patent/JP4098633B2/ja not_active Expired - Fee Related
- 2002-03-28 EP EP02720140A patent/EP1374435B1/de not_active Expired - Lifetime
- 2002-03-28 WO PCT/GB2002/001506 patent/WO2002082675A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB0108348D0 (en) | 2001-05-23 |
| EP1374435A1 (de) | 2004-01-02 |
| JP4098633B2 (ja) | 2008-06-11 |
| JP2004523990A (ja) | 2004-08-05 |
| DE60229507D1 (de) | 2008-12-04 |
| EP1374435B1 (de) | 2008-10-22 |
| GB2374257A (en) | 2002-10-09 |
| GB2374257B (en) | 2004-03-10 |
| WO2002082675A1 (en) | 2002-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |