You are here

Speech Recognition | Cypress Semiconductor

Speech Recognition

Summary: 12 Replies, Latest post by danaaknight on 13 Aug 2012 04:14 AM PDT
Verified Answers: 0
Last post
Log in to post new comments.
user_209526657's picture
User
41 posts

 Hello,

         Can i implement Speech Recognition using PSoC3(Cy8C001 kit)??

rahulram's picture
Cypress Employee
115 posts

Depends on the kind of algorithm that you are using to do audio clustering. 

user_209526657's picture
User
41 posts

 can i implement using "Cochlear" Algorithm??

user_209526657's picture
User
41 posts

can i implement using "Cochlear" Algorithm??

H L
user_460349's picture
User
1362 posts

 Can you post a reference URL so we can find what it actually is?

H L
user_460349's picture
User
1362 posts

You can post your requirment and/or ready aviable codes so people can help. I'll be interest to see more application using the DFB too.

 

user_14586677's picture
User
7648 posts

You might try contacting Kendall, Cypress DFB expert.

 

filterwizard@cypress.com

 

Regards, Dana.

user_209526657's picture
User
41 posts

 My Idea is to take the samples of speech signal(let s suppose i speak "0ne") from ADC of PSoC3 CY8c001 kit and save it in file(.txt) or (.dat) ,using  this file i will  find the zerocrossing points in the matlab (For better accuracy we can use Cochlear Algorithm) ,later these  zerocrossing points i will save in PSOC 3 .

                         when i utter a word in mic, Zerocrossing points of the uttered word should be produced by some algorithms and this zerocrossing points should be compared with the zerocrossing points of the stored WORDS .

 

Now my doubts are 

1)can i save the ADC  samples in file(.txt) or (.dat) .??

2)Can i save the Zerocrossing points in the PSoC3 directly??

3)As PSoC3 have very less memory(64 KB) is it possible to  store zerocrossing points of 9 words??

4)Whether it is possible to know how much memory is used by a particular program??

5)how to run a C file in PSoC 3??

Please give some suggestions in using different algorithms for 

a)Feature Extraction  and 

b)patteren Recognition  of speech signals

 

H L
user_460349's picture
User
1362 posts

1. you can store the files in SD card or send data thru RS232  and have a PC to read and save the file in the PC

2,3 and 4, what is the data format of the points? 

5.Download one of the examples and run it or downald some videos to see how creator works.

I think Feature Extraction and patteren Recognition  of speech signals would be a bit too much for PSOC3.

 

 

user_209526657's picture
User
41 posts

 Whether it is possible to know how much flash memory (64 KB)is occupied by a particular project when it is programmed??

user_209526657's picture
User
41 posts

 Can i get some more replies for my previous(4 th) post....

Log in to post new comments.