VTC
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract--This paper analyzes the outage probability in cognitive radio networks, based on the Poisson point process model of node spatial distribution and the standard propagation...
ICRA
2007
IEEE
14 years 5 months ago
2007
IEEE
— In human-machine collaborative systems, robot joint compliance and human-input dynamics lead to involuntary tool motion into undesired regions. To correct this, a set of method...
ICRA
2008
IEEE
14 years 5 months ago
2008
IEEE
— Forbidden-Region Virtual Fixtures (FRVFs) are traditionally imposed on users via proportional-derivative (PD) control. To reduce user penetration into the forbidden region, thi...