From: Joerg Hansmann (info_at_jhansmann.de)
Date: 2001-12-29 18:14:00
Hi Jim,
> ----- Original Message -----
> From: Jim Meissner <jpmeissner_at_mindspring.com>
>
> To: <buildcheapeeg_at_yahoogroups.com>
> Sent: Saturday, December 22, 2001 8:50 PM
> Subject: Re: [buildcheapeeg] Re: Meditation
...
> The UP, DOWN, and SLEEP modes use pulses. The UP
> program 01 starts out at a 10 Hz rate and very slowly increases to 20 Hz over a 5
> minute time period and then repeats over and over. The pulse width is 3 milliseconds
> and a phase shift between the right and left channel make the signal appear to move
> from left to right and back. Also the amplitude is varied in time with the left and right
> signal. The purpose of the phase and amplitude signal is to maintain the attention of
> the brain. These program are quite taxing mentally and is quite similar to lifting
> weights for the muscles. Look at the hospital tests showing changes in respiration, O2
> usage, CO2 production, and ventilation.
Have you published a (medical) paper about that findings ?
I have now implemented an experimental version of the UP-mode
for PC (in C, based on the SDL library). However I am not quite
sure that I did everything right.
Because you have payed much money for getting the patent and advertise the
"Brain State Synchronizer" it seems to me that there could be conflicting
interests.
1)Is it OK for you, if I make the source / exe available to
this group ?
2)Is it OK for you, if I make the source / exe available to
the public as freeware ? (GNU license is not possible afaik, because
a patent is involved)
Before I do any of the above I would like to hear your opinion.
Regards,
Joerg
This archive was generated by hypermail 2.1.4 : 2002-07-27 12:28:36 BST