An integrated beamformer for IR-UWB receiver in 0.18-µm CMOS.
Yuan GaoYuanjin ZhengShengxi DiaoYao ZhuChun-Huat HengPublished in: ISCAS (2011)
Keyphrases
- multipath
- ultra wideband
- channel estimation
- information retrieval
- fading channels
- high speed
- code division multiple access
- low cost
- power consumption
- communication systems
- web information retrieval
- routing algorithm
- power supply
- circuit design
- query expansion
- low power
- signal to noise ratio
- text retrieval
- end to end
- ofdm system
- information retrieval systems
- ir evaluation
- minimum variance
- multi band
- bit error rate
- vlsi circuits
- analog vlsi
- retrieval model
- probabilistic model