TY - GEN
T1 - Design and implementation of multi-channel HDLC space communication system based on SOPC
AU - Ye, Youshi
AU - Tang, Linbo
AU - Zhao, Baojun
AU - Peng, Jing
PY - 2009
Y1 - 2009
N2 - The traditional design of space communication systems is based on DSP+FPGA architecture. The data processing ability of DSP will be fall off with the increasing of communication channel access-number. In order to meet the needs of high-speed and large amount of data transmission, a kind of space communication system with SOPC architecture design which consists of five microprocessors and 32 HDLC communication channels is introduced in this paper, which also describes the implementation and the working principle of the system. Experiments show that by integrating multiple microprocessors and communication function modules into a single FPGA, this design can enhance data processing capability with small size, light weight, low power consumption, good stability and anti-radiation characteristics.
AB - The traditional design of space communication systems is based on DSP+FPGA architecture. The data processing ability of DSP will be fall off with the increasing of communication channel access-number. In order to meet the needs of high-speed and large amount of data transmission, a kind of space communication system with SOPC architecture design which consists of five microprocessors and 32 HDLC communication channels is introduced in this paper, which also describes the implementation and the working principle of the system. Experiments show that by integrating multiple microprocessors and communication function modules into a single FPGA, this design can enhance data processing capability with small size, light weight, low power consumption, good stability and anti-radiation characteristics.
KW - HDLC
KW - Multi-microprocessor
KW - SOPC
KW - Space communication
UR - http://www.scopus.com/inward/record.url?scp=71549164622&partnerID=8YFLogxK
U2 - 10.1109/ICEMI.2009.5274639
DO - 10.1109/ICEMI.2009.5274639
M3 - Conference contribution
AN - SCOPUS:71549164622
SN - 9781424438624
T3 - ICEMI 2009 - Proceedings of 9th International Conference on Electronic Measurement and Instruments
SP - 1773
EP - 1778
BT - ICEMI 2009 - Proceedings of 9th International Conference on Electronic Measurement and Instruments
T2 - 9th International Conference on Electronic Measurement and Instruments, ICEMI 2009
Y2 - 16 August 2009 through 19 August 2009
ER -