Orthogonal waveforms/pulses

[m***@gmail.com]

Hi all,

as I understand one often uses LFM or CW pulses in connection
with radar/SAR systems. My question is, are there any procedures
on how to design several of these pulses who are all orthogonal
to each others ?

Or is this a more difficult issue and one often relies on
pulses where the corss-correlation is low ?
References will also be appreciated.

Thanks.

[Salmon Egg]

On 6/1/06 4:27 AM, in article

Post by m***@gmail.com
Hi all,
as I understand one often uses LFM or CW pulses in connection
with radar/SAR systems. My question is, are there any procedures
on how to design several of these pulses who are all orthogonal
to each others ?
Or is this a more difficult issue and one often relies on
pulses where the corss-correlation is low ?
References will also be appreciated.
Thanks.

Learn about orthogonal functions from an applied math book. Learn about
hermitian operators, eigenvalues and eigenfunctions. Given independent
functions, they can be orthogonalized.

Bill
-- Ferme le Bush