Improved Energy Efficiency of Massive MIMO-OFDM in Battery-Limited IoT Networks.
Byung Moo LeePublished in: IEEE Access (2018)
Keyphrases
- energy efficiency
- energy management
- power consumption
- battery powered
- energy consumption
- wireless sensor networks
- smart home
- sensor networks
- mimo ofdm
- energy efficient
- power saving
- response time
- data center
- energy saving
- routing protocol
- social networks
- management system
- cloud computing
- low cost
- network structure
- activity recognition
- computer networks
- sensor nodes
- cost effective
- data transmission
- network lifetime
- electric vehicles
- mac protocol
- query processing