Orthogonal, parallel and independent, systems are one key foundation for synthetic biology. The synthesis of orthogonal systems that are uncoupled from evolutionary constraints, and selectively abstracted from cellular regulation, is an emerging approach to making biology more amenable to engineering. Here, we combine orthogonal transcription by T7 RNA polymerase and translation by orthogonal r...

Spectrally Efficient FDM system (SEFDM) empolys non-orthogonal overlapped multiple carriers to provide bandwidth savings. However, SEFDM suffers from the increased complexity and sensitivity to SNR degradations. In this paper we examine the performance of SEFDM signal in different fading channel conditions. SEFDM system has showed comparable performance as Orthogonal Frequency Division Multiple...

different methods exists for jamming mitigation and we should choose a method based an the jammer type and other parameters. one of the jammers is narrow band fm jammer and we use subspace projection techniques for the suppression of this type of jammer. in subspace projection technique, we estimate the if of signals and construct the subspace vector that is orthogonal to jammer vector by incre...