System design for pan-European MSS services in S-band

Scalise, Sandro; Niebla, Cristina Parraga; Andrenacci, Marco; Breiling, Marco; Puyuelo, Joan Manuel Cebrian; Gallinaro, G.; Rinaldo, Rita; Herrero, Oscar del Río; Finocchiaro, Daniele; Schluter, Gerald

doi:10.1109/asms-spsc.2010.5586920

Cited by 10 publications

(13 citation statements)

References 3 publications

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“…For dimensioning purposes, we observe the worst case waiting time for an ACK, that is, T Rx _ ACK = T ACK and differentiate two major cases for Equation (2) to perform the analysis of the sojourn time: case (A) T bot ≥ T ACK and case (B) T bot < T ACK .…”

Section: E Wmentioning

confidence: 99%

The combined automatic repeat request and rate control mechanism in S‐band mobile interactive multimedia asynchronous return link—design background, parameter dimensioning and first experimental results

Niebla¹,

Bianco²

2014

Satell Commun Network

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SUMMARYIn the S-band mobile interactive multimedia specification, an asynchronous access using Enhanced Spread Spectrum Aloha random access has been defined for occasional messaging applications. This access scheme is complemented by a combined automatic repeat request and terminal rate control mechanism that is described in this paper. Furthermore, a queuing theory-based model is developed to describe the behaviour of the automatic repeat request mechanism, and performance results from the first proof-of-concept implementation are presented.

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Section: E Wmentioning

confidence: 99%

The combined automatic repeat request and rate control mechanism in S‐band mobile interactive multimedia asynchronous return link—design background, parameter dimensioning and first experimental results

Niebla¹,

Bianco²

2014

Satell Commun Network

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“…More exhaustive insights of the E-SSA system architecture can be found in the standard [2] as well as in [3] and [4], which present overviews of the S-MIM specifications.…”

Section: • Transmission Mode Managed By the Arq Managementmentioning

confidence: 99%

“…Simulations have been carried out in the framework of the DENISE project [5] so as to assess the performance of the E-SSA radio interface in terms of aggregated throughput. [3] gives an overview of the overall DENISE system and provides first simulation results for this asynchronous access scheme. Considering a burst length of 1200 bits, the overall aggregate throughput can reach up to 5-6 Mbps for a bandwidth of 5 MHz for different E-SSA terminals EIRP (the typical configuration for E-SSA radio interface adopted in DENISE can be found in [3]).…”

Section: E-ssa Performance Analysis From Simulationsmentioning

confidence: 99%

E-SSA satellite messaging return channel: Performance analysis and field trials results

Heyn

Nagel

Niemann

et al. 2012

2012 6th Advanced Satellite Multimedia Systems Conference (ASMS) and 12th Signal Processing for Space Communications Workshop (

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An open ITS platform combining interactive satellite services with other communication channels is being developed and evaluated in field trials within the SafeTRIP project [1]. Prototyping and in-field validation of a novel waveform for messaging return channel over satellite for land mobile is an important objective of the project. The overall system architecture has recently been standardized by ETSI under the name of S-MIM (S-band Mobile Interactive Multimedia). The messaging protocol, described in the Part 3 of the standard, is based on the Enhanced Spread Spectrum Aloha (E-SSA). Its main asset resides in the low power required at the transmitter, which will allow the reuse of off-the-shelf power amplifiers and low-cost omnidirectional antennas. This paper will present a comprehensive summary of previous E-SSA performance analysis from simulations and the first field trials results using the E-SSA waveform. The presented results have been derived from static and mobile field trials carried out in Germany with fully functional E-SSA modulator and demodulator prototypes and the EUTELSAT10A satellite. Results for the static and mobile performance of the E-SSA demonstrator with an omni-directional antenna under Line-of-sight (LOS) conditions are presented. The measured Packet Error Rates of transmissions via satellite at different terminal power levels confirm the theoretical link budget calculations for single and multiple simultaneously transmitting terminals. The degradation due to fading effects of the transmission channel under mobile conditions has been measured during the trials to approx. 3 dB. The resulting overall required transmitter power in the multi-user scenario of the trials setup has been only -3 dBW to reach a high QoS under mobile conditions. This value confirms the suitability of the E-SSA waveform for interactive mobile services for the mass market

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“…Such systems provide ubiquitous connectivity through widespread, international coverage, with simultaneous access to the satellite service at the time it starts to be available, in the entire footprint of the satellite. Moreover, the designation of the 2 GHz band to MSS systems, including the possibility to implement complementary ground components, will allow the development of a range of new markets and services [7], [8], [9].…”

Section: W2a Geostationary Satellite and The S-bandmentioning

confidence: 99%

SafeTRIP: A Bi-Directional Communication System Operating in S-Band for Road Safety and Incident Prevention

Celidonio

Zenobio

Fionda

et al. 2012

2012 IEEE 75th Vehicular Technology Conference (VTC Spring)

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SafeTRIP is a project in progress partially financed by the Seventh Framework Programme's (FP7) European research and development activities in the subtheme of Sustainable Surface Transportation. SafeTRIP intends to implement a demonstrator of an integrated system, from data collection to service provision, that aims at optimising the use of road transport infrastructures. In this paper a general overview of the SafeTRIP architecture is presented. A detailed analysis and description of the functionalities characterizing the main elements of the system and a brief description of infomobility services such as alerting, disaster recovery and dynamic traffic data is given. A relevant part of this architecture is the Satellite Communication System which operates through the W2A Geostationary Satellite. To have an idea of the potentialities of the proposed system, a summary of functional requirements and performances relating to different types of services implemented is reported.

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System design for pan-European MSS services in S-band

Cited by 10 publications

References 3 publications

The combined automatic repeat request and rate control mechanism in S‐band mobile interactive multimedia asynchronous return link—design background, parameter dimensioning and first experimental results

The combined automatic repeat request and rate control mechanism in S‐band mobile interactive multimedia asynchronous return link—design background, parameter dimensioning and first experimental results

E-SSA satellite messaging return channel: Performance analysis and field trials results

SafeTRIP: A Bi-Directional Communication System Operating in S-Band for Road Safety and Incident Prevention

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