Name
Abstract | ||
|---|---|---|
A differential input non-coherent BPSK receiver for the UWB-IR communication, based on threshold detection, has been presented in this paper. The chip can recover BPSK modulated Gaussian monocycle pulses (GMP), along with its first derivative, at a data rate of 500 Mb/s. No clock reception is required, as the receiver recovers data based on the relative phase of the two simultaneously received inputs. While retrieving the data, it consumes a power of 63 mW from a supply voltage of 1.8 V. A shunt-peaked narrow band amplifier, matched to the input antenna, is used to amplify the received GMP. Wireless data have been successfully recovered using a pair of horn antennas at a distance of 6 cm. The chip, developed in a 180 nm CMOS technology, occupies a die area of 3.4 mm(2). The receiver is suitable for the non-coherent (self-synchronized) UWB-IR communication. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1587/transele.E94.C.567 | IEICE TRANSACTIONS ON ELECTRONICS |
Keywords | Field | DocType |
UWB-IR, BPSK, CMOS, non-coherent, receiver | Optical communication,Voltage,CMOS,Chip,Electronic engineering,Horn antenna,Gaussian,Engineering,Electrical engineering,Phase-shift keying,Amplifier | Journal |
Volume | Issue | ISSN |
E94C | 4 | 1745-1353 |
Citations | PageRank | References |
2 | 0.51 | 11 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mohiuddin Hafiz | 1 | 4 | 2.26 |
| Nobuo Sasaki | 2 | 40 | 5.48 |
| Takamaro Kikkawa | 3 | 69 | 14.32 |