Give your garden or living space a stylish upgrade with custom cement flower pots made from PVC pipes! In this easy DIY tutorial, you’ll learn how to turn basic materials into beautiful, durable ...

An adaptive code-rate scheme for Ka-band satellite system which adapts the level of coding to overcome rain-induced signal fade is presented. It is based on a pragmatic code, and can decode the QPSK ...

The application of trellis shaping was proposed to reduce the peak-to-average power ratio (PAR) of orthogonal frequency division multiplexing (OFDM) signals. In this letter, we review the ...