Distributed Telemetry System with High Speed Avionics Bus for Multi Stage Aerospace Vehicles

Karnati, Sudarsana Reddy; Bopanna, Lakshmi; Jahagirdar, D. R.

doi:10.1007/978-3-030-66763-4_6

Cited by 3 publications

(2 citation statements)

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“…The DTS 6 has local data acquisition unit (DAU) at each stage to master DAU at the final stage of the vehicle and they communicate over a digital bus. The configuration of DTS is depicted in Fig.…”

Section: Distributed Telemetry System (Dts)mentioning

confidence: 99%

A Novel Scheme of an Optimal Data Rate Transmission for Airborne Telemetry of Long Range Aerospace Vehicle

2023

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Airborne telemetry data is inevitable during the development phase of an aerospace vehicle. With the availability of telemetry data the vehicle characteristics are evaluated and the vehicle objectives are achieved subsequently. During the trajectory path, the airborne telemetry system transmits vehicle data continuously and ground receiving station receives it. The availability of data at ground station is solely dependent on various parameters; primarily data rate, modulation, RF power, etc. In this paper, typical data rate of telemetry for long range aerospace vehicle is analyzed and an innovative scheme is proposed for optimal data rate transmission with multi-resolution of high speed image data for distributed telemetry system. The scheme is implemented on 25 nm ZYNQ CSOC of telemetry hardware and synthesized netlist is simulated, performance is evaluated and results verified on telemetry hardware.

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Section: Distributed Telemetry System (Dts)mentioning

confidence: 99%

A Novel Scheme of an Optimal Data Rate Transmission for Airborne Telemetry of Long Range Aerospace Vehicle

2023

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“…Am ong them , there are a large num ber of gateways and routing conversions between each data bus (A664, A429, A825, analog discrete, etc.) [6], so it is necessary to carry out IC D m essage packet design to achieve the purpose of effective transm ission and efficient com m unication of interface data. The result of the m essage group package design will be used as the configuration file of the R em ote D ata Intensive U nit (R D IU ) [7], and finally realize the conversion and distribution between various protocols.…”

Section: A Irborne System Ic D Design Processmentioning

confidence: 99%

Research on ICD design method of airborne system

Gao¹

2023

J. Phys.: Conf. Ser.

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Interface control file (ICD) is the intermediate link to undertake system architecture and software development during airborne system design process. Aiming at the design of the ICD of complex airborne systems, a set of design process based on systems engineering is proposed according to the engineering practice experience. The ICD management process is divided into two stages (data integration and change) according to NASA Systems Engineering Manual and practical engineering experience. In the face of a great number of ICD design changes and diversified design scenarios, an ICD design method based on a single data source is proposed, using the object-oriented idea to abstract the airborne system and bus data, and establish a business object data model, which greatly improves the productivity of the interface design and management process.

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Optimization of Telemetry Format with Accurate Timing Representation for a Distributed Telemetry System

Gandham,

Kumar

2023

2023 3rd International Conference on Range Technology (ICORT)

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Distributed Telemetry System with High Speed Avionics Bus for Multi Stage Aerospace Vehicles

Cited by 3 publications

References 0 publications

A Novel Scheme of an Optimal Data Rate Transmission for Airborne Telemetry of Long Range Aerospace Vehicle

A Novel Scheme of an Optimal Data Rate Transmission for Airborne Telemetry of Long Range Aerospace Vehicle

Research on ICD design method of airborne system

Optimization of Telemetry Format with Accurate Timing Representation for a Distributed Telemetry System

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