Receiver for multiuser detection of cdma signals
Abstract
The parallel in clearance receiver, wherein reduced pulse response interference, a using the received signal mode, which is similar to a wire linear the equalizer is. Group linear balancer with a receiver, the force nulling operation receiver, at Xiaoping middle when receiver and a. The invention includes an interference computation processor feedback loop, adjustment connected with the output of the rectifier. The power repetitive device interference removal from the output rate of matching filter. The PIC receiver is not set linear equalizer's received signal mode, which are not arranged with each subchannel comprises multiple different manner. The receiver appraises each subchannel's pulse the response and.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
32 members in 15 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 16025999 | United States of America | P |
Members32
| Document | Office | Kind | |
|---|---|---|---|
| CA2388024A1 | Canada | A1 | |
| CA2614823A1 | Canada | A1 | |
| WO0129983A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2990700A | Australia | A | |
| NO20021809D0 | Norway | D0 | |
| NO20021809L | Norway | L | |
| KR20020038962A | Republic of Korea | A | |
| EP1222746A1 | European Patent Office (EPO) | A1 | |
| MXPA02003903A | Mexico | A | |
| US2003053526A1 | United States of America | A1 | |
| JP2003512759A | Japan | A | |
| CN1411634A | China | A | |
| HK1054824A1 | Hong Kong, China | A1 | |
| US6724809B2 | United States of America | B2 | |
| SG105560A1 | Singapore | A1 | |
| KR20040083477A | Republic of Korea | A | |
| US2004196892A1 | United States of America | A1 | |
| KR100473215B1 | Republic of Korea | B1 | |
| KR100484993B1 | Republic of Korea | B1 | |
| CN1221083C | China | C | |
| CN1722626A | China | A | |
| EP1222746B1 | European Patent Office (EPO) | B1 | |
| AT329414TThis record | Austria | T | |
| ATE329414T1 | Austria | T1 | |
| DE60028592D1 | Germany | D1 | |
| ES2261184T3 | Spain | T3 | |
| EP1222746B9 | European Patent Office (EPO) | B9 | |
| CN1921323A | China | A | |
| DE60028592T2 | Germany | T2 | |
| US7292623B2 | United States of America | B2 | |
| US2008019429A1 | United States of America | A1 | |
| CA2388024C | Canada | C |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 908594
Titles2
- German
- EMPFÄNGER ZUR MEHRBENUTZERERKENNUNG VON CDMA- SIGNALEN
- English
- RECEIVER FOR MULTI-USER RECOGNITION OF CDMA SIGNALS
Classification
- CPC, 4
- H04B1/71075
- H04B1/7093
- H04B1/7103
- H04B1/71052
- IPC, 7
- H04B1 707
- H04B1 7093
- H04B1 7103
- H04B1 7105
- H04B1 7107
- H04B3 06
- H04B7 005