On Secure Degrees of Freedom of the MIMO Interference Channel With Local Output Feedback.
Tong ZhangYinfei XuShuai WangMiaowen WenRui WangPublished in: IEEE Internet Things J. (2021)
Keyphrases
- degrees of freedom
- multiple output
- multiple input
- fading channels
- channel state information
- frequency selective
- covert channel
- mimo systems
- multipath
- channel estimation
- motion planning
- wireless channels
- pose estimation
- multiple input multiple output
- mimo ofdm
- ofdm system
- motion tracking
- robotic arm
- transmission scheme
- path planning
- end effector
- spectrum sensing
- physical layer
- articulated hand
- cdma systems
- articulated objects
- joint space
- cellular networks
- parallel manipulator
- bit error rate
- estimation algorithm
- communication systems
- feedback loop