Haut PDF Channel Estimation and Equalization for CPM with Application for Aeronautical Communications via a Satellite Link
Channel Estimation and Equalization for CPM with Application for Aeronautical Communications via a Satellite Link
... presented a generalized polyphase representation of CPM ...equivalence and differences. We also used this representation to develop a new Least Squares Channel Estimation which ...
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Channel Estimation and Equalization for CPM with Application for Aeronautical Communications via a Satellite Link
... present a generalized polyphase representation for Continuous Phase Modulation (CPM) signals suited to the detection over frequency-selective ...representation and relate them to the State of ...
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Channel estimation with a priori position for aeronautical communications via a satellite link
... efficient channel estimation methods for aeronautical communications via a satellite ...the channel impulse response and a priori knowledge of ...
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Channel estimation with a priori position for aeronautical communications via a satellite link
... efficient channel estimation methods for aeronautical communications via a satellite ...the channel impulse response and a priori knowledge of ...
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On an efficient equalization structure for aeronautical communications via a satellite link
... the aeronautical com- munication ...interference estimation based on hard outputs from parallel MAP equalizers followed by interference cancellation from the received signal at the input of the parallel ...
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Effect of residual channel estimation errors in random access methods for satellite communications
... of satellite communications the main weak- ness of traditional random access (RA) methods like Aloha [1] and Slotted Aloha [2] is destructive packet collisions and retransmission delays, which ...
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Effect of residual channel estimation errors in random access methods for satellite communications
... of satellite communications the main weak- ness of traditional random access (RA) methods like Aloha [1] and Slotted Aloha [2] is destructive packet collisions and retransmission delays, which ...
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On the Impact of Link Layer Retransmissions on TCP for Aeronautical Communications
... words: aeronautical communications,ats/aoc services,retransmissions strategies,tcp,link- layer 1 Introduction According to recent evolutions in the aeronautical communications domain, ...
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Estimation de canal avec apriori de position pour les communications aeronautiques par satellite
... develop a new algorithm suited to channel estimation when a small number of paths is considered and when some channel parameters can be estimated based on the ...the ...
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On an efficient equalization structure for aeronautical communications via a satellite link
... FFICIENT CHANNEL EQUALIZATION FOR THE AERONAUTICAL CHANNEL ...Existing equalization solutions for sparse channels Sparse channel equalization has been ...
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EPSAT-SG: a satellite method for precipitation estimation ;
... ITCZ and large climatic regions have more or less the same ...smooth with GPCP- 1dd they are not with ...information and ground net- work which deliver time continuous data ...LEO ...
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Turbo-Equalization for bandwith-efficient digital communications over frequency-selective channels
... Résumé Cette thèse traite du problème de l’égalisation des modulations codées pour les transmissions haut- débit sur canaux sélectifs en fréquence, sujets au phénomène d’interférence entre symboles. Nous con- sidérons ...
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Channel Estimation methods with low complexity for 3GPP/LTE
... symbol a time guard in- terval which is longer than the channel impulse response length (or channel delay spread) ...frequency-selective channel has been converted to a finite-number of ...
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Beamforming for satellite communications in emergency situations
... for each user, still improving ...user and resource reuse can be envisaged. In multi-beam satellite communication systems, existing antenna level trade off have shown that focal array fed reflector ...
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Capacity Dimensioning for Aeronautical Communications in North Atlantic Corridor
... flows: a westbound flow departing Europe in the morning and an eastbound flow departing North America in the evening (UTC ...11:30 and 19:00 (UTC) and the second flow crosses the same ...
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Estimation de canal avec apriori de position pour les communications aeronautiques par satellite
... F IGURE 1 – – EQM et bornes de Cramer Rao pour les estima- teurs structuré (S-MC) et non-structuré (U-MC). Dans la Fig. 2, nous présentons les performances en terme de taux d’erreur binaire (TEB) pour une modulation BPSK ...
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Subspace blind MIMO channel equalization with quadratic complexity
... increasing channel capacity, signal enhancement through re- ception diversity, direction of arrival estimation and, relevant to this paper, blind equalization using Second-Order Statis- tics ...
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Neural networks for optical channel equalization in high speed communication systems
... gaps for SG channels for (a) 8QAM, (b) ...- and greatly outperformed the linear ...BiLSTM with fixed ...2 for the multipath channels we examined in section 3.6 . In Fig. 3.9 ...
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NB-IoT for satellite communications: Physical layer analysis and performance
... Keywords—NB-IoT, Satellite Communications, LEO, GEO, Physical Layer, Doppler ...sustainability and safety for the industry and ...plications and solutions designed for ...
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Adaptive load control for IoT based on satellite communications
... mechanisms for a satellite system dedicated to the ...the satellite coverage, load control mechanisms are essential for satellites since millions of devices could be within their ...
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