Quadrature phase shift keying (QPSK) and binary phase shift keying (BPSK) modulators are used to change the amplitude, frequency, and/or phase of a carrier signal in order to transmit information.
4.4 and 4.6). Quadriphase modems (QPSK) are used in systems applications where the 1-b/s/Hz theoretical spectral efficiency of BPSK modems is insufficient for the bandwidth available. The various ...
It is compliant with WiSUN FAN profile with data rates up 300 kbps. The IP has support for GFSK, BPSK and O-QPSK modulation and demodulation. The RF IP is an APB Bus Peripheral. Sub-blocks such as ...