Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이승준 | * |
dc.date.accessioned | 2016-08-28T11:08:47Z | - |
dc.date.available | 2016-08-28T11:08:47Z | - |
dc.date.issued | 2004 | * |
dc.identifier.issn | 1225-6463 | * |
dc.identifier.other | OAK-2506 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/219509 | - |
dc.description.abstract | We propose an efficient digital IF down converter architecture for dual-mode WCDMA/cdma2000 based on the concept of software defined radio. Multi-rate digital filters and fractional frequency conversion techniques are adopted to implement the front end of a dual-mode receiver for WCDMA and cdma2000. A sub-sampled digital IF stage was proposed to support both WCDMA and cdma2000 while lowering the sampling frequency. Use of a CIC filter and ISOP filter combined with proper arrangement of multi-rate filters and common filter blocks resulted in optimized hardware implementation of the front end block in 292k logic gates. | * |
dc.language | English | * |
dc.title | Design of dual-mode digital down converter for WCDMA and cdma2000 | * |
dc.type | Conference Paper | * |
dc.relation.issue | 6 | * |
dc.relation.volume | 26 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.index | KCI | * |
dc.relation.startpage | 555 | * |
dc.relation.lastpage | 559 | * |
dc.relation.journaltitle | ETRI Journal | * |
dc.identifier.wosid | WOS:000225780400006 | * |
dc.identifier.scopusid | 2-s2.0-10844231209 | * |
dc.author.google | Kim M. | * |
dc.author.google | Lee S. | * |
dc.contributor.scopusid | 이승준(36064894500;57207064952) | * |
dc.date.modifydate | 20240322125312 | * |