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 …

This article presents power-efficient radio frequency (RF) receiver designs, particularly for
advanced long-term evolution cellular applications. The two proposed single-ended receiver …

This article proposes a dual-band complementary metal-oxide-semiconductor (CMOS) radio
frequency (RF) front end employing a hybrid transformer-based electrical-balance duplexer …

Carrier aggregation will be a key feature of the emerging 802.11 ax system to boost data
rate. Voltage-controlled oscillator (VCO) pulling and crosstalk between RF channels are two …

This article presents a parallel sliding-IF 5-6-GHz wireless local area network (WLAN)
receiver front-end supporting two-band carrier aggregation (CA), which alleviates potential …

A wideband cellular RF receiver for multi-band carrier aggregation employing a current-
efficient wideband low noise amplifier and a frequency-band switchable transformer is …

This paper presents a reconfigurable radio frequency front-end (RFFE) tailored for direct RF
sampling receivers operating within Frequency Range 1 (FR-1) of the 5G spectrum. It …

A wide tuning range frequency enhanced two stage ring voltage controlled oscillator (VCO)
is proposed in this letter. The proposed delay cell increases the transmission gain by …

This article presents a three-port reflectionless down-converter to achieve flat gain,
enhanced EVM, and high stability for wideband and multichannel receivers. The down …

A 4-port inductor structure with improved electromagnetic (EM) interference suppression for
mm-wave LC VCOs is proposed in this brief. Two single turn inductors are coupled to form a …