Linear prediction (LP)-based decision-feedback differential detection (DFDD) only works for diagonal differential space-time modulation (DSTM) when fading is changing fast and continuously. For other ...

Dave Ramsey sends strong message to Americans on 401 (k) plans ‘Ridiculous prices’ blamed for slump in Las Vegas visitor ...

Indian astronaut Group Captain Shubhanshu Shukla introduces Joy, a soft toy swan, from the International Space Station. More than a Zero-G indicator, Shukla explains the swans profound symbolism of ...

Indian astronaut Group Captain Shubhanshu Shukla introduces Joy, a soft toy swan, from the International Space Station. More than a Zero-G indicator, Shukla ...

This time, they got closer, losing 8-7. In some ways it was worse than Monday’s blowout, as there were missed opportunities, some bad umpiring, and a one brain fart that resulted in a Cardinals run.

Download this United States Of America Waving Flag With Empty Blank Copy Space On Transparent Background Vector Illustration vector illustration now. And search more of iStock's library of ...

Download this Mouse Cursor In A Blank Page vector illustration now. And search more of iStock's library of royalty-free vector art that features Arrow Symbol graphics available for quick and easy ...

In this paper, we investigate noncoherent detection, i.e. detection assuming the absence of channel state information at the receiver, of on-off keying in an intensity modulation and direct detection ...