Name
Title | ||
|---|---|---|
A Transformer-Combined 31.5 dBm Outphasing Power Amplifier in 45 nm LP CMOS With Dynamic Power Control for Back-Off Power Efficiency Enhancement. |
Abstract | ||
|---|---|---|
A transformer-combined fully integrated outphasing class-D PA in 45 nm LP CMOS achieves 31.5 dBm peak output power at 2.4 GHz with 27% peak PAE, and supports over 86 dB of output power range. The PA employs dynamic power control (DPC) whereby sections of the PA are turned on or off dynamically according to the instantaneous signal amplitude to reduce power dissipation, especially at back-off. Dyna... |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/JSSC.2012.2191674 | IEEE Journal of Solid-State Circuits |
Keywords | Field | DocType |
Power control,Power generation,CMOS integrated circuits,Switches,Power amplifiers,Peak to average power ratio | Electrical efficiency,Computer science,Power control,Transformer,Inductor,Electronic engineering,CMOS,dBm,Electrical engineering,Electricity generation,Amplifier | Journal |
Volume | Issue | ISSN |
47 | 7 | 0018-9200 |
Citations | PageRank | References |
18 | 1.43 | 12 |
Authors | ||
7 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Wei Tai | 1 | 27 | 2.36 |
| Hongtao Xu | 2 | 87 | 9.52 |
| Ashoke Ravi | 3 | 176 | 26.87 |
| Hasnain Lakdawala | 4 | 108 | 19.50 |
| Ofir B. Degani | 5 | 107 | 12.13 |
| L. Richard Carley | 6 | 503 | 72.66 |
| Yorgos Palaskas | 7 | 226 | 32.58 |