supported by the Program for New Century Excellent Talents in University(No.NCET-11-0873);the Program for Innovative Research Team in University of Chongqing(No.KJTD201343);the Key Project of Chongqing Natural Science Foundation(No.CSTC2011BA2016);the Program for Fundamental and Advanced Research of Chongqing(No.CSTC2013JCYJA40045)
A novel Compressed sensing(CS) method based on two-dimensional measurements is proposed that can be effectively utilized in Impulse radio ultra-wideband wireless sensor networks(IR-UWB WSNs) to significantly reduce th...
Manuscript Received Mar. 2011; Accepted Aug. 2011. This work is supported by Key Project of Chongqing Natural Science Founda- tion (No.CSTC2011BA2016), and National Natural Science Foundation of China (No.60672157).
In Impulse radio Ultra-Wideband (IR- UWB) system, extremely high sampling rate is required for digital processing, it is difficult to meet this require- ment under the current level of the hardware chips. Con- sider...
This work is supported by the National Natural Science Foundation of China (No.60776025, No.90607021, No.60729308) and Foundation of Tsinghua University (No.SIST2027).
A FCC-compliant ultra low-power low- cost 5th-derivative Gaussian Pulse generator (PG) for full 3.1-10.6GHz Impulse-radio (IR) carrier-free Ultra wide- band (UWB) transceiver was designed and fabricated in found...