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Trace: • 2018-03-28
optimizingscanstrategy:start

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optimizingscanstrategy:start [2017/11/29 13:27] – [Table] Changed 1/f from 15 mHz to 10 mHz based on email with Brendan and Roger joydidieroptimizingscanstrategy: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                 |  ?         | what do we need       | +| L2 orbit radius                 |  ?         | what do we need                  | 
-| alpha (Precession angle)        |  22        |                       | +| alpha (Precession angle)        |  30        | (need to finalize with JPL)      | 
-| beta (boresight 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            |  1 ms      |                       | +| Detector sample rate            |  1 ms      |                                  | 
-| Noise 1/f                       |  10 mHz    | check with sys group  | +| Noise 1/f                       |  10 mHz    | <del>check with sys group</del>  | 
-| Noise power index               |  1         | check with sys group  | +| Noise power index               |  1         | check with sys group             | 
-**A/I**: Jacques to make table of metrics and properties by which to evaluate scan options.+**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.1511983675.txt.gz · Last modified: 2017/11/29 13:27 by joydidier

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