Traditionally, active power has been the primary source of power dissipation in CMOS designs. Although, leakage power is becoming increasingly more important as technology feature...
Software architecture description languages (ADLs) were a particularly active research area in the 1990s. In 2000, we published an extensive study of existing ADLs, which has serv...
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...
Gatekeeping/Information Control is exercised frequently and daily in virtual communities. Gatekeeping exists in four different levels: Regulators, service providers, communitiesâ€...
Spam e-mails have become a serious technological and economic problem. So far we have been reasonably able to resist spam e-mails and use the Internet for regular communication by...