This article proposed a codesign of a power amplifier (PA) and a bandpass filter (BPF)
named filtering PA using metal integrated and substrate integrated suspended line (MI …

This article presents a comprehensive survey of the literature on self-interference (SI) in long-
term evolution advanced (LTE-A) and fifth-generation (5G) new radio transceivers and …

The paper presents the general requirements and an exemplary design of the RF front-end
system that in today's handset is a key consumer of power. The design is required to …

This brief deals with self-interference (SI) effects in mobile communication radio frequency
(RF) transceivers. The basics of current communication standards, namely Long-Term …

Transceivers operating in frequency division duplex experience a transmitter leakage (TxL)
signal into the receiver due to the limited duplexer stopband isolation. This TxL signal in …

Unlike conventional conception that power amplifier and filter are regarded as two separate
components and designed separately, this paper presents a high efficiency power amplifier …

In carrier-aggregation 4G/5G transceivers local-oscillator spurs are generated which may
down-convert any interferer located at the spurious frequencies. A mixed-signal circuit …

Mobile communication radio frequency transceivers can suffer from self-interference
problems which degrade performance in carrier aggregation operation. Digital interference …

This article presents a compact broadband high‐efficiency power amplifier (PA) with a
filtering structure. Unlike the cascaded filter behind the traditional PA, the proposed …

Direct-conversion transceivers are the predominating architecture in current mobile
communication systems. Despite many advantages, this topology suffers from unavoidable …