Title :
Implementation and analysis of broadband OFDM high-rate data interface to aviation bus
Author :
Yuan, Ren ; YunHui, Yi ; Nan, Chen ; ChangHua, Zhu ; HaiLiang, Dai ; Chao, Cui
Author_Institution :
Sch. of Telecommun. Eng., Xidian Univ., Xian
Abstract :
Since traditional aviation bus gradually can not meet the requirements of modern military communication, migration of aviation bus towards high speed transmission is arousing wide concern for the purpose of salvaging the past investments on relevant systems. In this paper, a method for improving throughput and transmission rate of the aviation bus is purposed. The method combines OFDM modulation and aviation network, and exports a data highway using a broadband OFDM aviation interface over existing wires. Broadband OFDM interface over MIL-STD-1553 bus has been evaluated on FPGA board. It shows a considerable performance improvement and meets the requirements of avionic communication generally.
Keywords :
OFDM modulation; broadband networks; military avionics; military communication; FPGA board; MIL-STD-1553 bus; aviation bus; avionic communication; broadband OFDM modulation; high-rate data interface; military communication; orthogonal frequency division multiplexing; Attenuation; Band pass filters; Bandwidth; Circuits; FDDI; Field programmable gate arrays; Intersymbol interference; OFDM modulation; Radio frequency; Wires; Aviation Bus; High-rate; OFDM;
Conference_Titel :
Communication Technology, 2008. ICCT 2008. 11th IEEE International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-2250-0
Electronic_ISBN :
978-1-4244-2251-7
DOI :
10.1109/ICCT.2008.4716189
