ehalf Of Tony
Sent: Saturday, October 21, 2006 3:43 AM
To: digitalradio@yahoogroups.com
Cc: [EMAIL PROTECTED]
Subject: [digitalradio] Path Simulator Tests AOR / WinDRM
All:
Performed a few informal path simulator tests with the AOR-9000 modem and
WinDRM. I used two laptops and Moe Weatley'
Great information, Tony. Just the kind of real world stuff that we need.
By the way, although there are similarities between the systems, it is
interesting to note that:
AOR is a 50 baud OFDM system using 36 DQPSK carriers. For voice it uses
AMBE2020 which I think is the same voice codec as in
All:
Performed a few informal path simulator tests with the AOR-9000 modem and
WinDRM. I used two laptops and Moe Weatley's PathSim.
I wanted to first test each mode for sensitivity without any ionospheric
distortion. I used direct-path and slowly increased the white noise.
I found that the de
