Titlebook: Communication Systems; Marcelo S. Alencar,Valdemar C. da Rocha Jr. Textbook 2022Latest edition The Editor(s) (if applicable) and The Autho

conflate

Amplitude Modulation,This chapter presents amplitude modulation with random modulating signals, including digital signals and performance evaluation methods.

ligature

Quadrature Amplitude Modulation,This chapter treats quadrature amplitude modulation using random modulating signals, including single sideband (SSB), quadrature modulation scheme (QUAM), quadrature amplitude modulation (QAM) and quadrature phase-shift keying (QPSK).

Omniscient

拍翅

Propagation Channels,This chapter deals with channel modeling, which includes channel characteristics and propagation.

GEST

严峻考验

Transmission in Non-stationary Channels,This chapter presents the new concept of epidemic interference, based on non-stationary interference, which has proven useful in estimating the effect of users sudden access to mobile communication systems.

Maximizer

不可救药

表示向前

ensemble

Textbook 2022Latest editionlular Telephony. All major topics including channel modeling, channel characteristics, and propagation are still covered, with an emphasis on simple models. Many updated examples are provided as well as problems at the end of each chapter to allow the reader to practice the acquired knowledge..