The remarkable growth of wireless data traffic in recent times has driven the need to explore
suitable regions in the radio spectrum to meet the projected requirements. In pursuance of …

This paper describes a 28-GHz CMOS direct conversion transceiver with packaged 2× 4
patch antenna array for 5G communication. Beamforming antenna and reconfigurable …

The requirement of the fifth generation (5G) wireless communication for high throughput
motivates the wireless industry to use the mmWave (millimeter wave) communications for its …

A 60-GHz dual-mode power amplifier (PA) is implemented in 40-nm bulk CMOS technology.
To boost the amplifier performance at millimeter-wave (mmWave) frequencies, a new …

This paper presents 64-quadrature amplitude modulation (QAM) 60-GHz CMOS
transceivers with four-channel bonding capability, which can be categorized into a one …

This paper proposes a mm-wave frequency generation technique that improves its phase
noise (PN) performance and power efficiency. The main idea is that a fundamental 20 GHz …

This paper presents design and characterization of single-chip 110-170-GHz (D-band) direct
conversion in-phase/quadrature-phase (I/Q) transmitter (TX) and receiver (RX) monolithic …

Triggered by the explosion of mobile traffic, 5G (5th Generation) cellular network requires
evolution to increase the system rate 1000 times higher than the current systems in 10 years …

This paper presents a 60-GHz direct-conversion RF front-end and baseband transceiver
including analog and digital circuitry for PHY functions. The 65-nm CMOS front-end …

This paper presents a low-power low-noise 60 GHz frequency synthesizer using a 20 GHz
subsampling phase-locked loop (SS-PLL) and a 60 GHz tail-coupling quadrature injection …