Dear Mr.Yaxiong,
     Excellent!, thank you very much for coming back on very old request of
mine.... It's still definitely very useful to me

Best Regards,
-Hema


On 3 November 2015 at 16:24, Yaxiong Xie <xieyaxiong...@gmail.com> wrote:

> Dear ​Hema,
>
> If you are still interested in CSI extraction, please check this webpage.
> http://pdcc.ntu.edu.sg/wands/Atheros/
>
> -Best
>
> Yaxiong
>
> On Tue, Sep 1, 2015 at 6:19 PM, Hemamali G <hemaj...@gmail.com> wrote:
>
>> Guys,
>>     Can anybody help me detailed procedure for getting the CSI matrix
>> from Atheros off the shelf 11n or 11ac chipset? Below spectral scan blog
>> doesn't cover all the details.
>>
>> On 1 September 2015 at 15:30, <ath9k-devel-requ...@lists.ath9k.org>
>> wrote:
>>
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>>> Today's Topics:
>>>
>>>    1. Re: How to get CSI from Atheros Chipset (Vincent Schnitzbauer)
>>>
>>>
>>> ----------------------------------------------------------------------
>>>
>>> Message: 1
>>> Date: Mon, 24 Aug 2015 11:51:37 +0200
>>> From: Vincent Schnitzbauer <vinsc...@gmail.com>
>>> Subject: Re: [ath9k-devel] How to get CSI from Atheros Chipset
>>> To: Hemamali G <hemaj...@gmail.com>, ath9k-devel@lists.ath9k.org
>>> Message-ID:
>>>         <CADOLCKWej_Q40orkB8Lx=
>>> 5cgjhk1k3ve3ntavjfq4saznf5...@mail.gmail.com>
>>> Content-Type: text/plain; charset="utf-8"
>>>
>>> Hi Hema,
>>> did you already look into
>>> https://wireless.wiki.kernel.org/en/users/drivers/ath9k/spectral_scan  ?
>>>
>>> Greetings,
>>> Vincent
>>>
>>> 2015-08-24 11:29 GMT+02:00 Hemamali G <hemaj...@gmail.com>:
>>>
>>> > Hi Adrian,
>>> >        We are looking for Physical layer CSI (channel state
>>> information)
>>> > extraction from ath9k/ath10k driver on latest Atheros WiFi chipsets.
>>> since
>>> > we know that Hw has the readable support of estimated channel FFT
>>> buffer
>>> > for a given packet.
>>> >
>>> > Hope this is clear to you
>>> > Cheers
>>> > -Hema
>>> >
>>> >
>>> > On Mon, Aug 24, 2015 at 1:27 AM, Adrian Chadd <adr...@freebsd.org>
>>> wrote:
>>> >
>>> >> ok, I've found a few pieces about this. What exactly are people after?
>>> >>
>>> >>
>>> >> -a
>>> >>
>>> >>
>>> >> On 22 August 2015 at 11:09, Hemamali G <hemaj...@gmail.com> wrote:
>>> >> > Guys,
>>> >> >        can somebody help me out on this!
>>> >> >
>>> >> >
>>> >> > On Fri, Aug 14, 2015 at 6:42 AM, Adrian Chadd <adr...@freebsd.org>
>>> >> wrote:
>>> >> >>
>>> >> >> ugh, someone needs to come to the bay area and keep poking me
>>> until I
>>> >> >> code it oup. :(
>>> >> >>
>>> >> >>
>>> >> >> -a
>>> >> >>
>>> >> >>
>>> >> >> On 13 August 2015 at 13:06, Hemamali <hemaj...@gmail.com> wrote:
>>> >> >> > Zeyu Wang <uchihatmtkinu <at> gmail.com> writes:
>>> >> >> >
>>> >> >> >>
>>> >> >> >> Dear all,
>>> >> >> >> I'm a newer PhD student in HKUST and I read a paper which use
>>> the
>>> >> CSI
>>> >> >> > information to do the localization. In the paper, the authors
>>> use the
>>> >> >> > AR9390 chipset and modify the ath9k driver to get the CSI
>>> >> information.
>>> >> >> >>
>>> >> >> >> Recently I searched on Google and found there are some emails
>>> talked
>>> >> >> > about the CSI in ath9k. Is there any way to get it by my own?
>>> >> >> >>
>>> >> >> >> Thanks a lot!
>>> >> >> >>
>>> >> >> >> Sincerely
>>> >> >> >>
>>> >> >> >> Zeyu
>>> >> >> >>
>>> >> >> >> HKUST
>>> >> >> >>
>>> >> >> >>
>>> >> >> >> _______________________________________________
>>> >> >> >> ath9k-devel mailing list
>>> >> >> >> ath9k-devel <at> lists.ath9k.org
>>> >> >> >> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>>> >> >> >>
>>> >> >> >
>>> >> >> > Dear Zeyu,
>>> >> >> >    Did you get answers to this query? Am also looking for similar
>>> >> >> > requirement, if you got the way can you please pass that
>>> information.
>>> >> >> >
>>> >> >> > Thanks much
>>> >> >> > -Hema
>>> >> >> >
>>> >> >> > _______________________________________________
>>> >> >> > ath9k-devel mailing list
>>> >> >> > ath9k-devel@lists.ath9k.org
>>> >> >> > https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>>> >> >
>>> >> >
>>> >>
>>> >
>>> >
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>>
>>
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>>
>
>
> --
>
> *Yaxiong Xie / **谢亚雄*
>
> School of Computer Engineering
>
> Nanyang Technological University, Singapore
>
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