|Table of Contents|

 Design of FPGA Speech Recognition Four Rotor Aircraft Control System(PDF)

《哈尔滨理工大学学报》[ISSN:1007-2683/CN:23-1404/N]

Issue:
2017年06期
Page:
95-101
Research Field:
材料科学与工程
Publishing date:

Info

Title:
 Design of FPGA Speech Recognition Four Rotor Aircraft Control System
Author(s):
 JING Gu ZHANG Xue-song
 ( School of Computer Science and Technology,Harbin University of Science and Technology,Harbin 150080,China)
Keywords:
 FPGA four-rotor control system fuzzy neural network PID optimized hidden Markov model
PACS:
TP391. 41
DOI:
10. 15938 /j. jhust. 2017. 06. 018
Abstract:
This paper uses FPGA speech recognition command as the four-rotor aerial remote control command.
The FPGA can quickly process information combined voice control of the simple,accurate and flexible features. The
control system is divided into two parts. The four-rotor craft uses the single-chip computer and it uses the fuzzy
neural network PID to control the speed of the four-rotor propeller to achieve the control of the flying height and
direction of the fuselage. The voice remote command uses FPGA to optimize the hidden markov model that
completes the command control of the flight attitude of the fuselage. The simulation of the four-rotor control system
has a strong real-time,and the system can control the four rotorcraft to complete the aerial mission better.

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Last Update: 2018-03-10