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Channel estimation and equalization for CPM with application for aeronautical communications via a satellite link

Romain Chayot, Nathalie Thomas, Charly Poulliat, Marie-Laure Boucheret, Nicolas Van Wambeke, Guy Lesthievent
2017 MILCOM 2017 - 2017 IEEE Military Communications Conference (MILCOM)  
Open Archive Toulouse Archive Ouverte OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible To cite this version: Chayot  ...  In section II, we derive Channel Estimation and Equalization for CPM with Application for Aeronautical Communications via a Satellite Link our polyphase representation for any oversampling factor.  ...  They are considered for a wide range of applications as military communication, aeronautical communication by satellite or Machine to Machine applications.  ... 
doi:10.1109/milcom.2017.8170746 dblp:conf/milcom/ChayotTPBWL17 fatcat:7bpzokektfg63jcgcsjc6fwkvu

Doubly-Selective Channel Estimation for Continuous Phase Modulation

Romain Chayot, Nathalie Thomas, Charly Poulliat, Marie-Laure Bouchcret, Nicolas Van Wambeke, Guy Lesthievent
2018 MILCOM 2018 - 2018 IEEE Military Communications Conference (MILCOM)  
Open Archive Toulouse Archive Ouverte OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible To cite this version: Chayot  ...  We will provide some simulation results with an emphasis on the aeronautical channel via a satellite link in section V. Finally, conclusions and perspectives are drawn in section VI. II.  ...  They are actually considered for a lot of application such as military communications, 60Ghz communications, Internet of Things and also aeronautical communications.  ... 
doi:10.1109/milcom.2018.8599685 dblp:conf/milcom/ChayotTPBWL18 fatcat:h6h46zpzdref3eip7rwdm5oazy

A coordinated European effort for the definition of a satellite integrated environment for future mobile communications

E. Del Re
1996 IEEE Communications Magazine  
A study of CPM signals in selective fading and Gaussian noise channels with application to mobile-satellite channels.  ...  CDMA is a good candidate for a global communication network, and coherent reception has been analyzed by exploiting a pilot signal transmitted from the base station to estimate the channel impulse response  ... 
doi:10.1109/35.481303 fatcat:zww6tvu2vffmlookar4ivqfttu

A Survey on Spectrum Management for Unmanned Aerial Vehicles (UAVs)

Mohammed A. Jasim, Hazim Shakhatreh, Nazli Siasi, Ahmad Sawalmeh, Adel Aldalbahi, Ala Al-Fuqaha
2021 IEEE Access  
Existing surveys mostly focus on UAV applications, channel models, and security challenges, with a lack of studies on spectrum management in the context of UAV networks.  ...  This is followed by a systematic structure for the management tools that employ deterministic, opportunistic, and competitive schemes.  ...  In [7] , a survey on aeronautical channel modeling is presented in line with aeronautical characteristics and scenarios.  ... 
doi:10.1109/access.2021.3138048 fatcat:2h5ls7ywo5g3bbz454gqatvkw4

Broadband communications via high-altitude platforms: a survey

S. Karapantazis, F. Pavlidou
2005 IEEE Communications Surveys and Tutorials  
Finally, the survey concludes with the types of applications that HAPs are suitable for, in addition to some related projects.  ...  We continue with the studies that have been carried out on channel modeling and interference, antennas, transmission and coding techniques.  ...  A backhaul link could be established via a local fiber backbone or via a satellite.  ... 
doi:10.1109/comst.2005.1423332 fatcat:womevlu6lzhtzhxyx5zxht2anq

Bibliography on cyclostationarity

Erchin Serpedin, Flaviu Panduru, Ilkay Sarı, Georgios B. Giannakis
2005 Signal Processing  
The present bibliography represents a comprehensive list of references on cyclostationarity and its applications.  ...  An attempt has been made to make this bibliography complete by listing most of the existing references up to the year 2005 and by providing a detailed classification group. r  ...  Choi, A moment-based blind method for identification of FIR down-link DS-CDMA channels, IEEE ] L. Chua, A.  ... 
doi:10.1016/j.sigpro.2005.05.002 fatcat:kbbwleidwnhzhhp3uekidxlx5u

Availability note for the xPM tool

Rui Miguel Lopes Gaspar de Matos, Pedro Alexandre Gonçalves Ribeiro, Carlos Chuquitarco-Jimenéz
2021 Zenodo  
They are the Surveillance Monitoring (SPM) Tool and the Communication Performance Monitoring (CPM) Tool. The document explains how these platforms were developed and implemented.  ...  This document provides a description of the tools developed by the project to monitor the performance of communications and surveillance systems supporting the provision of separation management during  ...  However, it is necessary to have a reference base station and a bidirectional communication channel for each user (rover).  ... 
doi:10.5281/zenodo.6922761 fatcat:kaq2qlvtvbad3j5dt2zq7j4r3u

Design of large polyphase filters in the Quadratic Residue Number System

Gian Carlo Cardarilli, Alberto Nannarelli, Yann Oster, Massimo Petricca, Marco Re
2010 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers  
We demonstrate the performance of the GPS AOA estimation algorithm for multiple satellites via a computer simulation example.  ...  Estimation of orientation or attitude is a longstanding problem in statistics and signal processing, with applications to crystallography, aeronautics and computer vision.  ... 
doi:10.1109/acssc.2010.5757589 fatcat:ccxnu5owr5fyrcjcqukumerueq

Table of Contents – Technical

2021 2021 IEEE International Joint EMC/SI/PI and EMC Europe Symposium  
Mounting inductance of capacitors is accounted for through estimates of vias and microstrips inductance.  ...  During a channel system architecture phase, quick estimates are needed.  ... 
doi:10.1109/emc/si/pi/emceurope52599.2021.9559379 fatcat:bqobkpurjje4vb5xpdk56r4lpi

A wideband satcom based avionics network with CDMA uplink and TDM downlink

D. Agrawal, B. Johnson, U. Madhow, K. Ramchandran, K. Chun
2000 18th International Communications Satellite Systems Conference and Exhibit   unpublished
The purpose of this paper is to describe some key technical ideas behind our vision of a future satcom based digital communication network for avionics applications The key features of our design are as  ...  Ongoing work on source-channel coding for a single satellite link is not described.  ...  Joint source-channel coding strategies for the physical layer of a satellite link is a subject of our ongoing research, and will be reported on in future publications.  ... 
doi:10.2514/6.2000-1212 fatcat:jxchfegvbred7ftoshizgp53im

SPARSE GRAPH-BASED CODING SCHEMES FOR CONTINUOUS PHASE MODULATIONS Directeur(s) de Thèse : Rapporteurs : Membre(s) du jury

Mathématiques, M Charly, Poulliat Mme, Marie Boucheret, M Jego, Universite De Bordeaux, M Declercq, M Duhamel, Président Abdel, Nour Charbel
unpublished
Equalization methods for CPM The goal in this section is to show the feasibility of a simple equalization in the aeronautical channel.  ...  Finally, we proved that a simple equalization procedure of type MMSE leads to very good results with CPM over a general ISI and over the aeronautical channels.  ...  (B.17) and (B.23) : Limit of the term in Eq. (B.11) • Because J (.), (.) and (.) are not null for large x and using Eq. (B.16), we get then: • By Multiplying Eq.  ... 
fatcat:i5nrf5k3kbe2joli3qbpikjjaa

Direct data distribution from low-Earth orbit

J.M. Budinger, G. Fujikawa, R.R. Kunath, N.T. Nguyen, R.R. Romanofsky, R.L. Spence
Proceedings of ICC'97 - International Conference on Communications  
Starting with typical orbital characteristics, a set of baseline requirements for represmtative applications is developed, including requirements for onboard storage and tracking terminals, and sample  ...  The D 3 system is applicable to both government and commercial science and communications spacccraR in LEO. The features and benefits of the D3 system concept are described.  ...  However, similar tradeoffs and analyses are required for a communications satellite-to-gateway application.  ... 
doi:10.1109/icc.1997.609934 dblp:conf/icc/BudingerFKNRS97 fatcat:wsr47uvrp5cennl5qb6b2zb6le

Concept Validation Test Plan (CVALP)

Juan Vicente Balbastre-Tejedor, Cecilia Claramunt Puchol, Luca Iocchi, Pablo Antonio Morcillo-Pallarés, Cristian Martín-Calvo, Norberto Vera-Veléz, Henrique Madeira, Tiago Cruz, Naghmeh Ivaki, Carlos Chuquitarco-Jimenéz
2022 Zenodo  
BUBBLES Validation Plan aims at validating the operational and interoperability requirements for the provision of separation management to UAS flying in Very Low Level airspaces where U-space services  ...  BUBBLES Validation activities are organized in two phases, combining simulation and experimental activities.  ...  The degradation includes latencies and loss of packages. • CPM: The Communications Performance Monitoring (CPM) tool has been developed by UC team.  ... 
doi:10.5281/zenodo.6922552 fatcat:ddq2gcl4wjbvdbxuz2mnagxjte

Methodology for strengthening value chains [chapter]

Ramón Padilla-Pérez, Nahuel Oddone
2017 Rural Industrial Policy and Strengthening Value Chains  
of medical devices and aeronautics.  ...  In all three cases, the idea was to create and strengthen links with communities and local suppliers, in order to build identity and forge a collective tourism brand.  ...  The objective was to link the consolidated offer of sun, beach and surfing tourism in this corridor, with the possibility of visiting nearby mountains and rural communities.  ... 
doi:10.18356/025dfd32-en fatcat:ell7lqg3pjadpkn3nmlfymn2zm

Table of Contents

2016 Australian Journal of Primary Health  
New techniques for estimating bathymetry via remote sensing show promise to fill this data gap.  ...  for communal PV investments.  ... 
doi:10.1071/pyv22n4toc fatcat:hrwhnxdpjreslhuwi7y4edqmo4
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