Sentence examples for modulation schemes like from inspiring English sources

For systems employing coherent modulation schemes like phase shift keying (PSK), the phase rotation is hostile and must be compensated, which is the topic of the next subsection.

For simple modulation schemes like QPSK, this summation of two signals can be mapped to XOR of two transmitted unmodulated information [8].

Our analysis aims at showing that, in this context, APSK can be advantageous with respect to more conventional modulation schemes, like QAM.

By adaptively changing system parameters like modulation schemes, transmit power, carrier frequency and constellation size, a wide variety of data rates can be achieved.

A user's function for the probability of a successful packet transmission at fixed data rates depends on the transmission scheme (modulation and coding) being used and can be represented by a sigmoidal-like function of their power allocation for various modulation schemes [18].

In this contribution, a detection algorithm for two-dimensional digital modulation schemes which cannot be split-up into real and imaginary parts (like phase shift keying and phase-shifted superposition modulation (PSM)) is proposed with emphasis on PSM with equal power allocation.

For example, IEEE 802.11ac Task Group is now working to extend IEEE 802.11n like capabilities in the 5 GHz spectrum with wider channels, better modulation schemes, and MU-MIMO inclusion [17, 18].

This chapter discusses encoding and modulation schemes, pulse code modulation, pulse amplitude modulation, pulse position modulation, pulse number modulation, pulse width modulation, and pulse density modulation.

It also discusses AM modulation schemes, FM and PM modulation schemes, and common pulse-shaping functions.

The supplied device has been tested with appropriate modulation schemes.

There are many possible modulation schemes, such as pulse amplitude modulation (PAM), pulse position modulation (PPM), pulse number modulation (PNM), pulse width modulation (PWM), and pulse density modulation (PDM).