Multi-band impulse transceiver architectures and circuits dedicated to high data rates low power 60 GHz applications
type: Distribution
access URL: https://theses.hal.science/tel-00802381
format: HTML
issued: 2026-05-12T06:49:15.206804
modified: 2026-05-12T06:49:15.150345

Multi-band impulse transceiver architectures and circuits dedicated to high data rates low power 60 GHz applications
type: Dataset
contact point: Organization
  fn: CCSD
keyword: mbook
keyword: millimeter-wave-transceiver-architectures
keyword: basse-consommation
keyword: coupled-lines-filter
keyword: architectures-demetteurs-recepteurs
keyword: theses
keyword: 60-ghz
keyword: spiotherengineering-sciences-physicsother
keyword: low-power-consumption
keyword: infoeu-reposemanticsdoctoralthesis
keyword: haut-debit
keyword: systemes-nomades
keyword: high-data-rates
landing page: https://theses.hal.science/tel-00802381
description: With the current increasing market request concerning high speed data rates applications, the 60 GHz frequency bands seems to be one of the new promising alternatives for high data rate wireless communications. In this context, the development of new systems operating at these frequencies becomes a very attractive research subject. This study focuses on nomadic systems offering high data and reconfigurable rates, low complexity, low power consumption for short communications. One of the important tasks in the millimetre wave architecture design is to consider the channel propagation characteristics simultaneously with the technological performance of integrated circuits and antennas. This requires a co-design of the entire system. Therefore, we begun by studying the characteristics of the channel propagation channel at 60GHz according to the IEEE 802.15.3c and IEEE 802.11.ad models. This PHD thesis proposes a new transceiver architecture based on multi-band impulse mode, with On Off Keying modulation schema and non coherent receiver. This architecture is dedicated to nomadic systems offering high data and reconfigurable rates, low complexity, low power consumption for short communications. Analysis and performances for the proposed architecture are presented. More than 2 Gbps at 2 m are obtained. The imperfections of some critical blocks and their impact on the transmitted pulses were analysed and thus the performance of the system has been established. The potentiality of microstrip band pass filter bank presenting a constant relative bandwidth and reasonable insertion losses is presented in this study. The study of pulse generation solutions, switchers, amplification stages and antennas are detailed and discussed in the last two chaptersconstant relative bandwidth and reasonable insertion losses is presented in this study.The study of pulse generation solutions, switchers, amplification stages and antennas are detailed and discussed in the last two chapters.
identifier: NNT: 2012PEST1056
issued: 2026-05-12T06:49:15.189539
language: fr
modified: 2026-05-12T06:49:15.189548

test_moissonnage_selune
type: Agent