X hits on this document

Powerpoint document

Cognitive Wireless Networking in the TV Bands - page 11 / 56

101 views

0 shares

0 downloads

0 comments

11 / 56

Hardware Design

Send high data rate signals in TV bands

Wi-Fi card + UHF translator

Operate in vacant TV bands

Detect TV transmissions using a scanner

Avoid hidden terminal problem

Detect TV transmission much below decode threshold

Signal should fit in TV band (6 MHz)

Modify Wi-Fi driver to generate 5 MHz signals

Utilize fragments of different widths

Modify Wi-Fi driver to generate 5-10-20-40 MHz signals

Document info
Document views101
Page views101
Page last viewedSun Dec 04 04:31:50 UTC 2016
Pages56
Paragraphs783
Words2366

Comments