MLaubach_BOPL_PPT

MLaubach_BOPL_PPT - © 2004 B ROADBAND Physics Inc All...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: © 2004, B ROADBAND Physics , Inc. All Rights Reserved. Innovation Through Mathematics Call for Interest on Broadband Over Power Lines 7 June 2004, Denver CO, USA Mark Laubach, CEO, N3BMN Broadband Physics, Inc. San Jose, CA 2 © 2004, All Rights Reserved Innovation Through Mathematics Power Lines are a “Harsh Mistress” for high speed communications • RF Environment – Power lines are bad antenna – History of being a bad neighbor to other services • Harsh ingress noise environment – Tough on modulation for high bit rate with low errors – Constantly changing impairments 3 © 2004, All Rights Reserved Innovation Through Mathematics Looking Forward • The Physical Layer must be of sound foundation – reliable high capacity digital service – a good neighbor, today and in the future. • Nothing else matters • Everything else is enabled 4 © 2004, All Rights Reserved Innovation Through Mathematics Broadband Physics • Sub-band Division Multiplexing (SDM) – Wavelet mathematics applied to digital signaling – Carrier-less – Quadrature matched filter approach...
View Full Document

{[ snackBarMessage ]}

Page1 / 12

MLaubach_BOPL_PPT - © 2004 B ROADBAND Physics Inc All...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online