Title :
A Novel Reentry Telemetry Data Acquisition System
Author :
Jian, Zheng ; Yafeng, Hua ; Wenda, Zheng
Author_Institution :
Xi´an Research Institute of Hi-Tech, Xi´an 710025, China
Abstract :
According to the reentry telemetry data acquisition system´s features and special requirements, this paper introduces a novel reentry telemetry data acquisition system. With two high-speed DSP chips and ping-pong storage, it realizes acquisition function of hundreds of slow-changing signals. And the system can meet the needs of high-speed data acquisition, transmission and storage with low error rate and easy maintenance in practice.
Keywords :
data acquisition; digital signal processing chips; telemetry; DSP chips; ping-pong storage; reentry telemetry data acquisition system; Data acquisition; Digital signal processing chips; Error analysis; Instruments; Master-slave; Random access memory; Read-write memory; Signal processing; Switching circuits; Telemetry; data acquisition; reentry telemetry; telemetry system;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4351155
