Abstract: The channel in a communication system is usually affected by noise so channel coding is employed to avoid contamination of data due to noise in 5G networks ...

The simplest phase modulation, called Binary Phase Shift Keying (BPSK), uses two phases to encode two binary digits. Tx: The BPSK modulator is implemented using an input data set (0 and 1) which is ...

Implementation of Bit Error Rate for multipath models like AWGN, Rayleigh, and Rician Fading Channel models under BPSK Modulation Scheme. Python coding examples for ...

Abstract: This paper deals with the analysis of Bit Error Rate (BER) of LoRa signals in IoT-based networks over Additive White Gaussian Noise (AWGN) and the Rayleigh ...

This paper mainly studies the data characteristics of high order cumulants using digitally modulated signals, and constructs the identification feature parameters that can distinguish the signal ...

College of Artificial Intelligence, National University of Defense Technology, Changsha, China. Since the end of the 20 th century, with the development and growth of the Internet, people’s demand for ...

Modern communication systems employ digital modulation for a variety of reasons, including improved immunity to noise and channel impairments as well as enhanced security compared to analog modulation ...