| ??? 08/28/08 07:05 Read: times |
#157808 - General concept vs. specific algorithm. Responding to: ???'s previous message |
"Moving average" just describes the general concept of averaging over a certain number of samples.
"Rolling average" is an optimized algorithm for this purpose, which only requires one addition, one subtraction and one shift for each sample, as opposed to (size of averaging window) additions and a shift for a straightforward, unoptimized version. |
| Topic | Author | Date |
| Integrate decimate... | 01/01/70 00:00 | |
| Strength reduction | 01/01/70 00:00 | |
| >> = Divide and << = Multiply | 01/01/70 00:00 | |
| Decimating | 01/01/70 00:00 | |
| I have also used this approach | 01/01/70 00:00 | |
| Thought process in frequency domain.. | 01/01/70 00:00 | |
| Low-pass filter | 01/01/70 00:00 | |
| Low pass filter selection... | 01/01/70 00:00 | |
| Sample a longer run at high frequency and analyse | 01/01/70 00:00 | |
| Good suggestion | 01/01/70 00:00 | |
| For your application... | 01/01/70 00:00 | |
| Rooling average concept... | 01/01/70 00:00 | |
| Moving Average Filter = Rolling Average Filter | 01/01/70 00:00 | |
| General concept vs. specific algorithm. | 01/01/70 00:00 | |
| Correlated and uncorrelated noise | 01/01/70 00:00 | |
| Your language ... | 01/01/70 00:00 | |
| 'Synchronous'? | 01/01/70 00:00 | |
| Similar but not identical meaning | 01/01/70 00:00 | |
Yes, sounds waayyy better... | 01/01/70 00:00 |