Method of inter-system coexistence and spectrum sharing for...

Details Method of inter-system coexistence and spectrum sharing for... Method of inter-system coexistence and spectrum sharing for...

2011-01-11

2011-01-11

Harper, Kevin C (Department: 2462)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S437000

Reexamination Certificate

active

07869400

ABSTRACT:
This invention relates to cognitive radio based wireless communications of dynamic spectrum access networks, and more particularly to a method of addressing inter-systems (cells) coexistence and spectrum sharing. The described method of spectrum sharing, called On-Demand Spectrum Contention, integrates Dynamic Frequency Selection and Transmission Power Control with iterative on-demand spectrum contentions and provides fairness, adaptability, and efficiency of spectrum access for dynamic spectrum access systems using active inter-system coordination.

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