From: Michael Stahn <michael.stahn.42@gmail.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] ath9k firmware / manipulating modulation
Date: Mon, 23 Mar 2015 21:03:50 +0100 [thread overview]
Message-ID: <551071A6.8030500@gmail.com> (raw)
Hi,
I've got one question regarding the possibilities when modificating the
firmware: Is it possible to manipulate the modulation via firmware eg
adjusting the QPSK when sending a symbol? Like sliding single symbols in
the Q/I plane by a fixed value apart from the intended location? The
following picture illustrates the modification:
http://www.vpiphotonics.com/images/apps/ModFormat_PolMuxQPSK4.png?iact=rc&uact=3&dur=773&page=2&start=12&ndsp=17&ved=0CE0QrQMwDA
If this is not feasable: Is there any wireless lan chip known having
open source firmware/software which is capable of doing so? I'm not
talking about SDR but *normal* wlan hw.
Sincerely,
mike
reply other threads:[~2015-03-23 20:03 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=551071A6.8030500@gmail.com \
--to=michael.stahn.42@gmail.com \
--cc=ath9k-devel@lists.ath9k.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.