Radium wrote:
On Jul 1, 7:24 am, wrote in
http://groups.google.com/group/sci.e...0c8ed13?hl=en&
:

how would u like to change the cell phone industry?

Analog cell phones should stop using FM and should start using AM at
whatever practical radio frequencies available.

That idea was touted and attempted over twenty years ago. Back when
cellphone handsets were better described as concrete blocks instead of bricks.

Gosh...I miss my 70 watt Micors and darn near crystal clear audio on IMTS
systems with 30 mile range. But that was thirty years ago.