Joint decision-making and power allocation for one-bit feedback sensor communications

• Main Authors: Zhang, Xiao Juan., Ho, Chin Keong., Ting, See Ho., Motani, Mehul., Gong, Yi., Pandharipande, Ashish.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering::Hardware::Input/output and data communications
• Online Access: https://hdl.handle.net/10356/85253; http://hdl.handle.net/10220/16497
• Institution: Nanyang Technological University

We consider a sensor communication scenario where a sensor node communicates information to a data sink. To aid the sensor, the data sink transmits channel state information (CSI). To obtain the CSI, however, a fixed receive processing energy is incurred by the sensor node. Given a choice, the senso...