Sentence examples for coarse points from inspiring English sources
The volume of reference (mitochondria) was estimated as nine times the number of coarse points that cross the reference space.
The volume of the particular phase (cristae) was estimated by counting the number of fine and coarse points that intersected the cristae.
The "solar package" comprises the experiments SOLSPEC (UV/Vis to IR spectral range), SOVIM (total solar radiation) and SOL-ACES to be installed on a Coarse Pointing Device (CPD) of the International Space Station for a 1.5 years mission launched in 2002.
The MinXSS satellite has demonstrated 40 μrad (1-σ) coarse pointing performance after being deployed from the ISS [39].
A modified startracker approach was chosen to allow for lock-on capture over a large field-of-view to mitigate against ADCS coarse pointing performance shortfalls.
The ADCS is used to provide coarse pointing by rotating the CubeSat body to align the transmitting telescope with the optical ground station during quantum transmission.
As long as the coarse pointing system can keep the optical boresight to within these limits, the final pointing performance will be determined mainly by the fine pointing mechanism.
Rotating the entire satellite to point towards the OGS provides coarse pointing to sub-degree level, sufficient to bring the OGS beacon within the acquisition field of view of the beacon tracking sensor.
A full system engineering analysis will determine whether this baseline level of pointing is sufficient for the CQuCoM mission, the BCT XACT platform is a viable alternative should higher accuracy coarse pointing be required.
The CubeSat will use 3-axis ADCS via reaction wheels for coarse pointing to aim its telescope at the OGS to within the acquisition FoV of the OBT to lock onto the OGS 532 nm beacon laser.
The ADCS is also sent the OBT/BSM offset so that the coarse pointing error can be closed, bringing the telescope boresight towards the beacon direction and reducing the possibility of the BSM exceeding its excursion limits.
