A 100 MHz PRF IR-UWB CMOS Transceiver with Pulse Shaping Capabilities and Peak Voltage Detector
| Auteurs | Vauche R., Muhr E., Fourquin O., Bourdel S., Gaubert J., Dehaese N., Meillere S., Barthelemy H., Ouvry L. |
| Year | 2017-0263 |
| Source-Title | IEEE Transactions on Circuits and Systems I: Regular Papers |
| Affiliations | CNRS, IM2NP, Aix-Marseille University, Marseille, France, Université de Toulon, La Garde, France, CNRS, IMEP-LAHC, Université Grenoble-Alpes, Grenoble, France, Université Grenoble Alpes, Grenoble, France, CEA-Leti-MINATEC, Grenoble, France |
| Abstract | This paper presents a high-rate IR-UWB transceiver chipset implemented in a 130-nm CMOS technology for WBAN and biomedical applications in the 3.1-4.9 GHz band. The transmitter is based on a pulse synthesizer and an analytical up-converted Gaussian pulse is used to predict its settings. Its measured peak-To-peak output voltage is equal to 0.9~Vmathrm pp on a 100 \Omega load for a central frequency of 4 GHz, and a supply voltage of 1.2 V, which gives an emitted energy per pulse of 0.64 pJ. The receiver is a non-coherent architecture based on an LNA followed by a peak-voltage detector. A BER of 10-3 is measured for a 3.1-4.9 GHz input peak-To-peak pulse amplitude of 1.1 mV, which corresponds to a sensitivity of-85.8 dBm at 1 Mb/s and gives a communication range estimated to 1.9 m. © 2004-2012 IEEE. |
| Author-Keywords | IR-UWB, non-coherent receiver, pulse shaping capabilities, Ultra-Wideband CMOS transceiver, WBAN |
| Index-Keywords | CMOS integrated circuits, Low noise amplifiers, Medical applications, Radio transceivers, Transceivers, Ultra-wideband (UWB), Biomedical applications, Central frequency, CMOS transceivers, Communication range, Energy per pulse, Non-coherent architecture, Peak-voltage detectors, UWB transceiver, Pulse shaping |
| ISSN | 15498328 |
| Lien vers article | Link |