On Thursday, March 13, 2014 1:52:51 PM UTC-4, Olivier Drouin wrote:
Diversity is really what I'm looking for and
I dont really need microsecond accuracy.
I'll talk with the facility owner and do
some tests with handheld GPS so I can verify what kind of signal I can get
(and where).
I'm not sure
Olivier Drouin wrote:
The thing with CDMA is that it looks like it'll not be
around for many years and I haven't seen any equipement
for 4g, hspa, LTE, etc...
IIRC, HSPA, UMB, UMTS, EVDO and EVDV are all CDMA based 3G?
LTE run with GSM or CDMA?
Can you get a modem with LTE, and
On 03/14/2014 08:12 AM, E-Mail Sent to this address will be added to the
BlackLists wrote:
Olivier Drouin wrote:
The thing with CDMA is that it looks like it'll not be
around for many years and I haven't seen any equipement
for 4g, hspa, LTE, etc...
IIRC, HSPA, UMB, UMTS, EVDO and EVDV
On Wed, Mar 12, 2014 at 3:59 PM, William Unruh un...@invalid.ca wrote:
On 2014-03-12, Olivier Drouin ol.dro...@gmail.com wrote:
Hello,
I'm located in Canada and I'm trying to find indirect GPS time
sources. I like the idea of using CDMA as a time source but it seems that
this
Oops, I said
It is different of GPS because if your WAN links are down, which can happen
once every few years, then, hopefully, you can still reach the cellular
network in your neighborhood or else its the end of the world or
something...
but it should read
It is different from using ntp to go
On 2014-03-13, Olivier Drouin ol.dro...@gmail.com wrote:
On Wed, Mar 12, 2014 at 3:59 PM, William Unruh un...@invalid.ca wrote:
On 2014-03-12, Olivier Drouin ol.dro...@gmail.com wrote:
Hello,
I'm located in Canada and I'm trying to find indirect GPS time
sources. I like the idea of
On 13/03/2014 15:24, Jochen Bern wrote:
[]
(Personal opinion: I just don't get why there apparently are so many
hosting/housing/colo providers where you *cannot* get access to a local
NTP server or other central sync source even if you threaten to throw
money at them. Tamperproofness-wise, two
:
questions-bounces+gdowd=symmetricom@lists.ntp.org] On Behalf Of
Olivier Drouin
Sent: Thursday, March 13, 2014 7:29 AM
To: William Unruh
Cc: questions@lists.ntp.org
Subject: Re: [ntp:questions] Indirect GPS time source options
On Wed, Mar 12, 2014 at 3:59 PM, William Unruh un...@invalid.ca
On 2014-03-13, Hal Murray hal-use...@ip-64-139-1-69.sjc.megapath.net wrote:
In article lfqeb1$m6$5...@dont-email.me,
William Unruh un...@invalid.ca writes:
CDMA also needs an antenna with cell tower view. What's the difference?
1/r-squared.
The GPS satellites are way up in the air. A
On 2014-03-13, Steve Kostecke koste...@ntp.org wrote:
On 2014-03-13, William Unruh un...@invalid.ca wrote:
On 2014-03-13, Olivier Drouin ol.dro...@gmail.com wrote:
Also, from what I understand and please correct me if I'm wrong but
cellular networks are indeed designed to be accurately timed
=symmetricom@lists.ntp.org] On Behalf Of
Olivier Drouin
Sent: Thursday, March 13, 2014 7:29 AM
To: William Unruh
Cc: questions@lists.ntp.org
Subject: Re: [ntp:questions] Indirect GPS time source options
On Wed, Mar 12, 2014 at 3:59 PM, William Unruh un...@invalid.ca wrote:
On 2014-03-12
On 2014-03-13, William Unruh un...@invalid.ca wrote:
Ie, you can try out the gps option with spare change. If that does not
work, then you can go to the more expensive CDMA option. I have no idea
how long Bell and Telus will continue their cdma offering. Rogers never
used it, and all the
On 2014-03-13 11:52, Olivier Drouin wrote:
Thank you Greg, Jochen, William,
Great answers.
Diversity is really what I'm looking for and
I dont really need microsecond accuracy.
CDMA seemed to be the
Hello,
I'm located in Canada and I'm trying to find indirect GPS time sources.
I like the idea of using CDMA as a time source but it seems that this
technology will not be around for a lot longer.
For exemple, Endrun Technologies sells the Sonoma N12 which seems to
allow time
On 2014-03-12, Olivier Drouin ol.dro...@gmail.com wrote:
Hello,
I'm located in Canada and I'm trying to find indirect GPS time sources.
I like the idea of using CDMA as a time source but it seems that this
technology will not be around for a lot longer.
What is an indirect gps
William Unruh wrote:
On 2014-03-12, Olivier Drouin ol.dro...@gmail.com wrote:
Is the CDMA method still available with these other cellulare
network technologies like HSPA or LTE? If not, do I have other
options beside a GPS antenna with a sky view?
CDMA also needs an antenna with cell tower
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