| dc.creator |
Morgado, Alonso |
|
| dc.creator |
Río, Rocío del |
|
| dc.creator |
Rosa, José M. de la |
|
| dc.date |
2008-04-28T15:22:08Z |
|
| dc.date |
2008-04-28T15:22:08Z |
|
| dc.date |
2007-05 |
|
| dc.date.accessioned |
2017-01-31T01:05:24Z |
|
| dc.date.available |
2017-01-31T01:05:24Z |
|
| dc.identifier |
Alonso Morgado, R. del Río and J. M. de la Rosa: "Design of a 130-nm CMOS Reconfigurable Cascade ΣΔ Modulator for GSM/UMTS/Bluetooth". Proceeding of the 2007 International Symposium on Circuits and Systems (ISCAS), New Orleans, May 2007. |
|
| dc.identifier |
1-4244-0921-7/07 |
|
| dc.identifier |
http://hdl.handle.net/10261/3832 |
|
| dc.identifier.uri |
http://dspace.mediu.edu.my:8181/xmlui/handle/10261/3832 |
|
| dc.description |
This paper reports a 130-nm CMOS programmable
cascade ΣΔ modulator for multistandard wireless terminals, covering three standards: GSM, Bluetooth and UMTS. The modulator is reconfigured at both architecture- and circuit level in order to adapt its performance to the different standard specifications with optimized power consumption. The design of the building blocks is based upon a top-down CAD methodology that combines simulation and statistical optimization at different levels of the system hierarchy. Transistor-level simulations show correct operation for all standards, featuring 13-bit, 11.3-bit and 9-bit effective resolution within 200-kHz, 1-MHz and 4-MHz bandwidth, respectively. |
|
| dc.description |
This work has been supported by the Spanish Ministry of Science and Education (with support from the European Regional Development Fund) under contract TEC2004-01752/MIC. |
|
| dc.description |
Peer reviewed |
|
| dc.format |
769556 bytes |
|
| dc.format |
application/pdf |
|
| dc.language |
eng |
|
| dc.publisher |
Institute of Electrical and Electronics Engineers |
|
| dc.rights |
openAccess |
|
| dc.subject |
Reconfigurable Circuits |
|
| dc.subject |
Sigma-Delta Modulators |
|
| dc.title |
Design of a 130-nm CMOS Reconfigurable Cascade ΣΔ Modulator for GSM/UMTS/Bluetooth |
|
| dc.type |
Artículo |
|