An Energy-Efficient Partial FFT Processor for the OFDMA Communication System.
Chao-Ming ChenChien-Chang HungYuan-Hao HuangPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2010)
Keyphrases
- wireless sensor networks
- base station
- energy efficient
- resource allocation
- sensor networks
- fourier transform
- frequency domain
- fast fourier transform
- physical layer
- energy consumption
- parallel processing
- high speed
- single chip
- mac protocol
- maximum lifetime
- fourier transformation
- division multiple access
- transmission scheme
- computer architecture
- multi hop