A Long-Range Narrowband RF Localization System with a Crystal-Less Frequency-Hopping Receiver.
Chien-Wei TsengDemba KommaKuan-Yu ChenRohit RotheZhen FengMakoto YasudaMasaru KawaminamiHun-Seok KimDavid T. BlaauwPublished in: ISSCC (2022)
Keyphrases
- long range
- frequency hopping
- short range
- multiple access
- conditional random fields
- spread spectrum
- signal strength
- hidden markov models
- long range interactions
- wireless communication
- ofdm system
- markov random field
- long range correlations
- speech signal
- end to end
- received signal
- active contours
- computer simulation
- natural images