Method and system for the interference suppression of a TDMA and/or FDMA transmission
Abstract
The balance method for digital transmission, a Georgian of shape-based method, usually a white gaussian noise interference. The mobile communication or the twisted-pair transmission, comprising unusually comprises a interference of interference is a, to prevent the performance attenuation claim consider the interference in receiver design. A possibility suppressing interference a pre-filter. Comprising a pre-filter, interference is similar to a when white noise, and executing Georgian shape-based balancing. Is a pre-filter, suggested structure of the novel prior to process revises, wherein the direct operating a plurality of a pre-filter projection a plurality of vector. Therefore, hypothesis is a pulse amplitude modulation and impact response of true data a serial port is different. Method for suggestion suitable for antenna diversity and single; andSampling capable of the element hole or a gap operating. The structure of the display suggest obtaining very good in said static. A pre-filter in structure on suggested for with a true feedback value of the forward power filter of qualify a decision feedback balancer. The adjustments of the filter can realize with a of the minimum mean square algorithm. Therefore, the projection the forward power filter claim consider of the filter optimization. Generally talk-back, comprising a a combined structure of suggestion, a straight of a to provision method and high performance (with error rate or lower SIR).
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
27 members in 13 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 00128664 | European Patent Office (EPO) | A |
Members27
| Document | Office | Kind | |
|---|---|---|---|
| EP1221780A1 | European Patent Office (EPO) | A1 | |
| WO02054660A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO02054660B1 | World Intellectual Property Organization (WIPO) | B1 | |
| US2002141437A1 | United States of America | A1 | |
| HK1049747A1 | Hong Kong, China | A1 | |
| KR20030070083A | Republic of Korea | A | |
| EP1221780B1 | European Patent Office (EPO) | B1 | |
| AT250830TThis record | Austria | T | |
| ATE250830T1 | Austria | T1 | |
| DE50100673D1 | Germany | D1 | |
| EP1367759A1 | European Patent Office (EPO) | A1 | |
| BR0116591A | Brazil | A | |
| ES2206374T3 | Spain | T3 | |
| HK1049747B | Hong Kong, China | B | |
| JP2004523154A | Japan | A | |
| RU2003123123A | Russian Federation | A | |
| CN1593029A | China | A | |
| EP1367759B1 | European Patent Office (EPO) | B1 | |
| AT295029T | Austria | T | |
| ATE295029T1 | Austria | T1 | |
| DE50106151D1 | Germany | D1 | |
| AU2002240852B2 | Australia | B2 | |
| RU2285347C2 | Russian Federation | C2 | |
| CN1284322C | China | C | |
| US7215726B2 | United States of America | B2 | |
| JP4021324B2 | Japan | B2 | |
| KR100852012B1 | Republic of Korea | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 1123779
Titles2
- German
- VERFAHREN UND SYSTEM ZUR INTERFERENZUNTERDRÜCKUNG FÜR TDMA- UND/ODER FDMA-ÜBERTRAGUNG
- English
- METHOD AND SYSTEM FOR INTERFERENCE SUPPRESSION FOR TDMA AND / OR FDMA TRANSMISSION
Classification
- CPC, 6
- H04L5/26
- H04B7/0845
- H04L1/06
- H04L25/03057
- H04L25/03993
- H04L2025/0349
- IPC, 8
- H04B
- H04B7 08
- H04J1 00
- H04J3 00
- H04L
- H04L1 06
- H04L25 03
- H04L5 26