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optimizingscanstrategy:start [2017/10/31 13:46] – [Table] hananyoptimizingscanstrategy:start [2018/01/17 11:04] (current) – [Table] hanany
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 **A/I** : Shaul to make table of physical constraints on scan parameters (alpha, beta, precession and spin rates, L2 orbit radius, sampling rate) **A/I** : Shaul to make table of physical constraints on scan parameters (alpha, beta, precession and spin rates, L2 orbit radius, sampling rate)
  
-^ Parameter                       ^ Value      ^  notes ^ +^ Parameter                       ^ Value      ^  notes                           
-| L2 orbit radius                                   +| L2 orbit radius                  ?         what do we need                  
-| alpha (Precession angle)        |  22               +| alpha (Precession angle)        |  30        (need to finalize with JPL)      
-| beta (foresight to spin angle)  |  73               +| beta (boresight to spin angle)  |  65        (need to finalize with JPL)      
-| Precession period                10 hours  |        +| Precession period                10 hours  |                                  
-| spin period                      1 minute        +| spin period                      1 minute                                  
-| HWP period                      |  n/a              +| HWP period                      |  n/a                                        
-| Detector sample rate            |  ?                +| Detector sample rate            |  1 ms                                       
- +| Noise 1/f                        10 mHz    | <del>check with sys group</del> 
-**A/I**: Jacques to make table of metrics and properties by which to evaluate scan options.+| Noise power index                1         | check with sys group             | 
 +**A/I**: Jacques to make table of metrics and properties by which to evaluate scan options: available [[https://docs.google.com/document/d/1zASZ8k4Sy9Lu-6UfxwuZqaIt1HpLwYzGJw9l7QvsthE/edit | here]]
optimizingscanstrategy/start.1509475610.txt.gz · Last modified: 2017/10/31 13:46 by hanany