Aug 12, 2016 · The fft() function in Matlab includes a scaling of $1/\sqrt{L}$ where L is the fft length i.e. Length of fft_bpsk. This, after taking magnitude square, gives the desired power …

In this lab, we will implement a Binary Phase-Shift Keying (BPSK) modulator. We refer to the lecture of 2 December for the technical background on BPSK; in this lab, you will receive a …

ACHIEVEMENTS: generation of binary phase shift keyed (BPSK) signal; bandlimiting; synchronous demodulation - phase ambiguities. PREREQUISITES: it would be advantageous …

In a coherent BPSK spacecraft receiver, the incoming signal must be heterodyned and/or derotated from the RF carrier frequency down to 0 Hz. To achieve coherency, the receiver will …

At the basic-rate of 1 Mbit/s, it uses DBPSK (differential BPSK). To provide the extended-rate of 2 Mbit/s, DQPSK is used. In reaching 5.5 Mbit/s and the full-rate of 11 Mbit/s, QPSK is …

Sep 12, 2012 · This model generates baseband and IF BPSK signal and plots its waveform(time-domain) and FFT(frequency-domain). First, a random bit stream is given to a BPSK baseband …

We will begin our discussion of digital phase modulation with a review of the fun-damentals of binary phase shift keying (BPSK), the simplest form of digital phase modulation. For BPSK, …

Digital phase modulation is a versatile and widely used method of wirelessly transferring digital data. In the previous page, we saw that we can use discrete variations in a carrier’s amplitude …

Binary Phase-Shift Keying (BPSK) is the most basic form of phase-shift keying, using just 2 phases separated by 180°. BPSK modulation is considered the more robust of modulation …

This study presents an algorithm to demodulate Binary Phase-Shift Keying (BPSK) signal of unknown frequency and phase contained in wideband radar pulse signal.