Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
11/14/05 13:34
Read: times


 
#103686 - meaningless
Responding to: ???'s previous message
The samples very between three to four, or sometimes five values.
This is meaningless unless the resolution is stated.
a variance of 5 with a resolution if 1.000.00 is excellent
a variance of 5 with a resolution if 100 is lousy

The filtering method in case 1 can differ from the filtering method in case 2

Anyhow, the right method is NOT to jump to averaging, but to get the noise down, THEN implement averaginfg.

Erik

List of 16 messages in thread
TopicAuthorDate
Weight Scale Avarging method            01/01/70 00:00      
   Filter providing two time constants            01/01/70 00:00      
      median filter, simulate algo on PC            01/01/70 00:00      
         Periodic interference can make them fail            01/01/70 00:00      
            Acknowlegded.            01/01/70 00:00      
               Agreed            01/01/70 00:00      
                  50Hz sampling            01/01/70 00:00      
                     Anti-aliasing filter will help            01/01/70 00:00      
                        what this is all about            01/01/70 00:00      
   Moving average window.            01/01/70 00:00      
      Average on condition            01/01/70 00:00      
         is that not SOP (standard operating proc            01/01/70 00:00      
            Hallelujah!            01/01/70 00:00      
   meaningless            01/01/70 00:00      
   What are you using that one for in a wei            01/01/70 00:00      
   hello from chhatraliamd for weight scale            01/01/70 00:00      

Back to Subject List