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Space and Rad-Hardened Design
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Clock Gating and Muxing on Xilinx FPGA
V
FRANH 03/26/2018 -
[Tool] A Calculator for Memory SEU Error and Scrubing Rate
LeonardWang 10/08/2015 -
GCR and Solar Radiation and their Effects on Earth Orbit Satellites
KimJ 09/24/2015 5 5/5 (1 )
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Introduction to Rocket Propulsion
Teddy 03/17/2016
Oh bother! No forums were found here!
Open Lunar Foudation wants to create technology for exploring and living on the moon as a type of collaborative effort
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A rocket developed by iSpace put satellites into orbit after a launch from a state facility in northwestern China on Thursday, marking the first successful orbital launch by a privately funded Chinese firm.
Tens of private Chinese space companies have joined a race in recent years to…[Read more]
Stunning moon earth picture
China’s Chang’e-4 mission made history by landing on the far side of the #moon, and now it’s exploring the area in unprecedented detail. As China’s Yuta-2 rover explores the surface, its lunar #satellites are relaying back to Earth stunning pictures of this…[Read more]
China has more space launches than america in 2018
And all the launches were successful
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Swarm fined for unauthorized #satellite launch
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Software in #radiation env ll
Notice there is mem #scrub rate calculation xls at this site. You can use it to cal how often to scrub mem based on radiation env, mem type/size, etc. idea is to avoid errors which are not correctable. Doesnt necessarilly mean single error since you may used…[Read more]
Software works in #radiation env
Good post from rsjaffe
NASA has a paper on radiation-hardened software. It describes three main tasks:
Regular monitoring of memory for errors then scrubbing out those errors,
robust error recovery mechanisms, and
the ability to reconfigure if something…[Read more]
NASA Has Payloads List For SpaceX Red Dragon
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