Hi Space-RF-SDR enthusiasts -
Please see below link for the recent (9/25/2019) space agencies lunar
communications architecture final report that has detailed information on the
planned communications links, protocols and frequencies.
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&ved=2ahUKEwi85KXB8sjlAhUDWa0KHcQhA7MQFjABegQIBBAC&url=https%3A%2F%2Fwww.ioag.org%2FPublic%2520Documents%2FLunar%2520communications%2520architecture%2520study%2520report%2520Final%25209-25-2019.docx&usg=AOvVaw127_IRN2aAY9Kbmnt4IBlt
This is the current baseline for Gateway and downstream lunar surface
operational infrastructure. The protocol specifications are all available at
ccsds.org.
Kevin
________________________________
From: Michelle Thompson <[email protected]>
Sent: Thursday, October 31, 2019 5:41 PM
To: John Malsbury <[email protected]>
Cc: Kevin K Gifford <[email protected]>; [email protected]
<[email protected]>
Subject: Re: Lunar Orbiting Platform Gateway
Yes - I'm attempting to get a copy of the slides from recent ARISS
presentations. There was a diagram with planned frequencies. Plenty to work
with.
-Michelle W5NYV
On Wed, Oct 30, 2019 at 11:57 AM John Malsbury
<[email protected]<mailto:[email protected]>> wrote:
And you mentioned something about amateur radio portions, Michelle?
On Wed, Oct 30, 2019 at 11:52 AM Kevin K Gifford
<[email protected]<mailto:[email protected]>> wrote:
Hi -
I am involved in recommending the radio communications architecture for Gateway
which is baselined to utilize CCSDS (see
cases.org<http://secure-web.cisco.com/14BfF4_24IRkgzQdyG_jVmFaYx-p8IuZGUlAWDhtloQT8XzN1W3LBL_cN4g9UjzZYzfzFwZYsCSX9rbuLRipLqtFi_vFoOeD7UoxtQjgChHIHjVL1DjRmZaBxaCP97TiIon4SuS1OlazDts1JZkzLqqo_Hl0qA06M5CBsHM5F5Fsda-LQZqgszJV3969nFHeMXUlFEbOWB9XQxWVyQI5nqx4os_FIe5eTaHe-XgVMFwMsz0KPRA8508CeME_1tOZFpMfD3N_nZEWdxFrutEx-r0vU4g6eHdXPRo-6dTGSJZINF4NfgAeonKOsrHV0wB_XuI9bKTxba5cxUUjmSFT6fuHDaud1jnKtNj2lND4zj98TRcXGKyxtsWzlMKeq9miIB20mSjOTK0ymPTqoRcScFE6vX4eyTdsdoSETs9ICb23WVbioaFtfrts5GvWi7XzOPYo4bohK-DVr6VEnfDu1SQ/http%3A%2F%2Fcases.org>)
protocols.
For long-haul RF links (Gateway to Earth) Unified Space Link Protocol (USLP).
For short-haul RF (Gateway to lunar surface): Proximity-1 and AOS
For proximity wireless networks (around Gateway and on lunar surface) 802.11
n/ac baselined, 802.11ax and LTE are under strong consideration.
Please feel free to respond directly if additional information is needed and
I’ll strive to assist.
Kevin
________________________________
From: Discuss-gnuradio
<[email protected]<mailto:[email protected]>>
on behalf of John Malsbury
<[email protected]<mailto:[email protected]>>
Sent: Wednesday, October 30, 2019 12:34 PM
To: Michelle Thompson
<[email protected]<mailto:[email protected]>>
Cc: [email protected]<mailto:[email protected]>
<[email protected]<mailto:[email protected]>>
Subject: Re: Lunar Orbiting Platform Gateway
It was a cheap joke on my part (and not at all commentary on the gateway
concept). Disregard.
I'd be down to collaborate on something open source. Could you point to
publicly available documents that summarize the standards/specs?
-John
On Wed, Oct 30, 2019 at 8:50 AM Michelle Thompson
<[email protected]<mailto:[email protected]>> wrote:
I was hesitant to ask why, but I'm curious now.
I know the Gateway is controversial. I understand there's a lot of doubt it
will actually happen. The heavy emphasis on commercial activity is another
aspect.
However, I've been asked for help on a receiving station for the amateur radio
portions that might be included. There's a lot of overlap between what I do and
the type of communications proposed.
Comment and critique would be very appreciated here.
-Michelle W5NYV
On Wed, Oct 30, 2019 at 7:14 AM Müller, Marcus (CEL)
<[email protected]<mailto:[email protected]>> wrote:
Hey John,
> > Anyone working on…
> Definitely not
Does that imply they're finished?
Best regards,
Marcus
