[Intelligence antenna (IA)] Cancellation by spatial pre/post-coding [Cognitive radio (CR)] Avoidance by spectrum sensing [Point] 
Interference processing
I n t e r f e r e n c e p r o c e s s i n g
K e y c o s t
S o l u t i o n
A p p l i c a t i o n
A p p l i e d t h e o r y
S u m m a r y