Secure Degrees of Freedom of the Gaussian Wiretap Channel with Helpers and No Eavesdropper CSI: Blind Cooperative Jamming
Jianwei XieSennur UlukusPublished in: CoRR (2013)
Keyphrases
- degrees of freedom
- cooperative
- covert channel
- channel estimation
- pose estimation
- motion tracking
- motion planning
- path planning
- end effector
- robotic arm
- articulated objects
- configuration space
- articulated hand
- joint space
- minimally invasive surgery
- robotic manipulator
- ofdm system
- fading channels
- human hand
- articulated motion
- multipath
- parallel manipulator
- action recognition
- wireless sensor networks