The Number Theoretic Transform (NTT)-based key exchange protocol is a cryptographic method that allows two parties, Alice and Bob, to securely agree on a shared secret key over an insecure channel.
The Number Theoretic Transform (NTT)-based key exchange protocol is a cryptographic method that allows two parties, Alice and Bob, to securely agree on a shared secret key over an insecure channel.
Abstract: To combat the Doppler shift caused by high mobility, orthogonal time frequency space (OTFS) systems have been proposed to convert the timevarying channel into a nearly time-invariant channel ...
Abstract: Convolution is fundamental in digital signal processing across many applications. Existing works enable N-point linear convolution via N-point right-angle circular convolution (RCC) based on ...