The multilevel code-shifted differential-chaos-shift-keying system transmits multiple information-bearing chaotic signals together with a reference chaotic signal in the same transmission symbol ...

We present a new framework for constructing polar codes (i.e., selecting the frozen bit positions) for arbitrary channels, tailored to a given decoding algorithm rather than assuming the (not ...

PostcardMania expanded its multichannel marketing campaign, Everywhere Small Business, by adding variable QR codes to the ...