[1]靖固,张学松. FPGA 语音识别的四旋翼飞行器控制系统设计[J].哈尔滨理工大学学报,2017,(06):95-101.[doi:10. 15938 /j. jhust. 2017. 06. 018]
 JING Gu,ZHANG Xue-song. Design of FPGA Speech Recognition Four Rotor Aircraft Control System[J].哈尔滨理工大学学报,2017,(06):95-101.[doi:10. 15938 /j. jhust. 2017. 06. 018]
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 FPGA 语音识别的四旋翼飞行器控制系统设计()
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《哈尔滨理工大学学报》[ISSN:1007-2683/CN:23-1404/N]

卷:
期数:
2017年06期
页码:
95-101
栏目:
材料科学与工程
出版日期:
2017-12-25

文章信息/Info

Title:
 Design of FPGA Speech Recognition Four Rotor Aircraft Control System
文章编号:
1007- 2683( 2017) 06- 0095- 07
作者:
 靖固 张学松
 哈尔滨理工大学计算机科学与技术学院,黑龙江哈尔滨150080)
Author(s):
 JING Gu ZHANG Xue-song
 ( School of Computer Science and Technology,Harbin University of Science and Technology,Harbin 150080,China)
关键词:
 FPGA 四旋翼控制系统 模糊神经网络PID 优化的隐马尔可夫模型
Keywords:
 FPGA four-rotor control system fuzzy neural network PID optimized hidden Markov model
分类号:
TP391. 41
DOI:
10. 15938 /j. jhust. 2017. 06. 018
文献标志码:
A
摘要:
 以FPGA 语音识别命令作为四旋翼的航拍遥控命令,将FPGA 快速处理信息的能力与
语音控制的简单、准确、灵活特点相结合。控制系统分为2 部分,四旋翼飞行器利用单片机,采用模
糊神经网络PID 控制四旋翼螺旋桨的转速达到对机身的飞行高度和方向的控制; 语音遥控命令利
用FPGA,采用优化的隐马尔可夫模型完成对机身的飞行姿态的命令控制。经仿真验证语音控制
四旋翼控制系统具有很强的实时性,能很好地控制四旋翼飞行器完成航拍任务。
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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更新日期/Last Update: 2018-03-10