Primary user detection in cognitive radio using spectral-correlation features and stacked denoising autoencoders based on signal classification ○Hang Liu・Xu Zhu・Takeo Fujii(UEC) SR2017-2
For the solution to settle problems of either spectrum scarc... [more]
A Charge-Domain Auto- and Cross-Correlation Based IR-UWB Receiver with Power- and Area-efficient PLL for 62.5ps Step Data Synchronization in 65nm CMOS ○Lechang Liu・Takayasu Sakurai・Makoto Takamiya(Univ. of Tokyo) ICD2010-120