Name
Abstract | ||
|---|---|---|
A direct conversion receiver for W-CDMA, which consumes extremely low power, is presented. The receiver consists of a low-noise amplifier (LNA) IC, a receiver IC and other passive components such as an RF-SAW (Surface Acoustic Wave) filter. The receiver IC includes a quadrature demodulator (QDEM) with a local oscillator (LO) divider, low-pass filters (LPFs) for channel selection, variable gain amplifiers (VGAs) with dynamic range of 80 dB, and a fractional-N synthesizer. The power consumption for the entire receiver chain was only 30.8 mA at supply voltage of 2.7 V. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1093/ietele/e88-c.6.1271 | IEICE TRANSACTIONS ON ELECTRONICS |
Keywords | DocType | Volume |
direct conversion, power consumption, W-CDMA | Journal | E88C |
Issue | ISSN | Citations |
6 | 0916-8524 | 0 |
PageRank | References | Authors |
0.34 | 0 | 10 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hiroshi Yoshida | 1 | 10 | 3.96 |
| Takehiko Toyoda | 2 | 1 | 1.77 |
| Makoto Arai | 3 | 0 | 0.34 |
| Ryuichi Fujimoto | 4 | 24 | 14.44 |
| Toshiya Mitomo | 5 | 78 | 19.84 |
| Masato Ishii | 6 | 5 | 2.82 |
| Rui Ito | 7 | 42 | 7.53 |
| Tadashi Arai | 8 | 0 | 1.69 |
| Tetsuro Itakura | 9 | 187 | 33.44 |
| Hiroshi Tsurumi | 10 | 9 | 3.34 |