hitusharpatil
New Member
Hello everybody,
I am Tushar doing project "Voice Command Recognition System" using Atmega32 for switching Electrical devices. basic aim of my project is to design a voice command recognition system and its application will be switching electrical devices. Suppose a person is driving a car and he want to switch on AC/light/music system then he will give commands like 'light on'/'AC on'/'AC off' and system will work accordingly.
I devided this project in following steps.
1) Take input from user using mic in analog form
2) Convert analog signal to digital signal by ADC (Analog to Digital Converter)
3) Match digital signal with memory content ( For this part I'll store different sample commands commands in memory and for matching I may use Eucledian distance formula)
4) Give output of microcontroller to Relay Switch
My main problem is that I dont know how to store Sample voice commands (Fingerprints) in Microcontrollers Memory so that they can be compared with incomine voice Signal. Please Help me.
Can you send me some sample Code?
I am Tushar doing project "Voice Command Recognition System" using Atmega32 for switching Electrical devices. basic aim of my project is to design a voice command recognition system and its application will be switching electrical devices. Suppose a person is driving a car and he want to switch on AC/light/music system then he will give commands like 'light on'/'AC on'/'AC off' and system will work accordingly.
I devided this project in following steps.
1) Take input from user using mic in analog form
2) Convert analog signal to digital signal by ADC (Analog to Digital Converter)
3) Match digital signal with memory content ( For this part I'll store different sample commands commands in memory and for matching I may use Eucledian distance formula)
4) Give output of microcontroller to Relay Switch
My main problem is that I dont know how to store Sample voice commands (Fingerprints) in Microcontrollers Memory so that they can be compared with incomine voice Signal. Please Help me.
Can you send me some sample Code?