Implementation and Evaluation of a Low-Power Sound-Based User Activity Recognition System.
Mathias StägerPaul LukowiczGerhard TrösterPublished in: ISWC (2004)
Keyphrases
- low power
- power consumption
- user activity
- low cost
- high speed
- cmos technology
- vlsi architecture
- single chip
- signal processor
- high power
- vlsi circuits
- digital signal processing
- low power consumption
- ultra low power
- gate array
- logic circuits
- wireless transmission
- user behavior
- user activities
- information retrieval
- power reduction
- mixed signal
- image sensor
- information access
- online social networks