AT210350T
Multirate serial viterbi decoder for code division multiple access system applications
Abstract
The invention relates to a (22) recovery in the code division multiple access mobile communication system of convolution encoding a symbol code stream original data Bit stream Viterbi decoder (20). The decoder (20) associated with the data ratio and decoder with multiple multi-rate decoders of multiple probable. The decoder (20) and the decoder of unknown data rate of the continuous mode or the adjacent locating mode. The is through of performing decoding of multiple types of speeds, and is one or more of each group of realizing the data of measuring for decoding data packet.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
31 members in 21 offices
Priority claims8
| Document | Office | Kind | Date |
|---|---|---|---|
| 12647793 | United States of America | A | |
| 12647793 | United States of America | A | |
| 9410774 | United States of America | W | |
| 9410774 | United States of America | W | |
| 126477 | – | – | – |
| 9410774 | – | – | – |
| US19930126477 | – | – | – |
| WO1994US10774 | – | – | – |
Members31
| Document | Office | Kind | |
|---|---|---|---|
| IL111012D0 | Israel | D0 | |
| CA2171220A1 | Canada | A1 | |
| WO9508888A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU7877794A | Australia | A | |
| ZA947317B | South Africa | B | |
| FI961344A | Finland | A | |
| EP0720797A1 | European Patent Office (EPO) | A1 | |
| KR960705437A | Republic of Korea | A | |
| CN1133660A | China | A | |
| BR9407595A | Brazil | A | |
| JPH09503359A | Japan | A | |
| AU682542B2 | Australia | B2 | |
| US5710784A | United States of America | A | |
| SG52701A1 | Singapore | A1 | |
| IL111012A | Israel | A | |
| HK1015213A1 | Hong Kong, China | A1 | |
| EP0720797B1 | European Patent Office (EPO) | B1 | |
| AT210350TThis record | Austria | T | |
| ATE210350T1 | Austria | T1 | |
| DE69429356D1 | Germany | D1 | |
| MY113287A | Malaysia | A | |
| DK0720797T3 | Denmark | T3 | |
| PT720797E | Portugal | E | |
| JP3290989B2 | Japan | B2 | |
| ES2168313T3 | Spain | T3 | |
| DE69429356T2 | Germany | T2 | |
| KR100335038B1 | Republic of Korea | B1 | |
| CN1096163C | China | C | |
| CA2171220C | Canada | C | |
| RU2222110C2 | Russian Federation | C2 | |
| FI116501B | Finland | B |
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
- Publication, DOCDB
- 210350
- Publication, EPODOC
- AT210350T
- Application
- 94929870
- Application, DOCDB
- 94929870
- Application, EPODOC
- AT19940929870T
Titles2
- German
- SERIELLER VITERBI-DEKODER FÜR UNTERSCHIEDLICHE BITRATEN IN CDMA-SYSTEMEN
- English
- SERIAL VITERBI DECODER FOR DIFFERENT BITRATES IN CDMA SYSTEMS
Classification
- CPC, 18
- H03M13/3776
- H04L25/02
- H03M13/37
- H03M13/41
- H04B1/707
- H04B2201/70703
- H04L1/0009
- H04L1/0032
- H04L1/0046
- H04L1/0052
- H04L1/0054
- H04L1/0071
- H04L1/08
- H04L1/20
- H04L1/208
- H04L25/0262
- H04L25/03178
- Y02D30/70
- IPC, 11
- H04L1 12
- H03M13 23
- H03M13 37
- H03M13 41
- H04B1 707
- H04L1 00
- H04L1 08
- H04L1 20
- H04L25 02
- H04L25 03
- H04L25 08