[digitalradio] Re: ROS HF Path Simulations

2010-08-06 Thread pd4u_dares
Tony, Thus there is no thruput advantage compared to modes wich use less bandwidth. (and not even between the two baud rates in ROS) So: ROS 2250Hz mode is too wide for the crowded bands we already have. Or: operating ROS is contradictory to common HAM radio operating practice. Or: ROS is

[digitalradio] Re: ROS HF Path Simulations

2010-08-05 Thread pd4u_dares
While the mode performs well over HF, the additional bandwidth doesn't appear to have any throughput advantage over other modes that use less spectrum. In fact, path simulations indicate that there is no difference in throughput between ROS 500/16 and ROS 2250/16. SIC Marc, PD4U

Re: [digitalradio] Re: ROS HF Path Simulations

2010-08-05 Thread Tony
On 8/5/2010 12:32 PM, pd4u_dares wrote: While the mode performs well over HF, the additional bandwidth doesn't appear to have any throughput advantage over other modes that use less spectrum. In fact, path simulations indicate that there is no difference in throughput between