TY - GEN
T1 - Integrated application of USB interface device in strapdown inertial navigation system
AU - Li, Jie
AU - Duan, Xiao Min
AU - Jiang, Qiao
AU - Du, Ying
AU - Ke, Yan
PY - 2010
Y1 - 2010
N2 - In view of the large and high real-time data transmission in the current strapdown INS, USB interface was integrated into the strapdown INS, and a strapdown inertial navigation real-time data processing system composed of the DSP, FPGA and the USB interface was designed. The system composition and working principle were described; the overall hardware design and software design of the system were introduced, where, the function characteristics and design method of the USB interface based on FT245 were focused on. The design of the system is concision and easy to realize, its cost is low and its size is small. Many experiments verified that the system can effectively accomplish the real-time solution and transmission of the flight posture and displacement information, especially useful for the some INS which requires high-speed data transmission.
AB - In view of the large and high real-time data transmission in the current strapdown INS, USB interface was integrated into the strapdown INS, and a strapdown inertial navigation real-time data processing system composed of the DSP, FPGA and the USB interface was designed. The system composition and working principle were described; the overall hardware design and software design of the system were introduced, where, the function characteristics and design method of the USB interface based on FT245 were focused on. The design of the system is concision and easy to realize, its cost is low and its size is small. Many experiments verified that the system can effectively accomplish the real-time solution and transmission of the flight posture and displacement information, especially useful for the some INS which requires high-speed data transmission.
KW - DSP
KW - FPGA
KW - Real-time data processing system
KW - SINS
KW - USB
UR - https://www.scopus.com/pages/publications/78651487565
U2 - 10.1109/ICEEE.2010.5660860
DO - 10.1109/ICEEE.2010.5660860
M3 - Conference contribution
AN - SCOPUS:78651487565
SN - 9781424471614
T3 - 2010 International Conference on E-Product E-Service and E-Entertainment, ICEEE2010
BT - 2010 International Conference on E-Product E-Service and E-Entertainment, ICEEE2010
T2 - 2010 International Conference on E-Product E-Service and E-Entertainment, ICEEE2010
Y2 - 7 November 2010 through 9 November 2010
ER -