Digitally equalized CMOS transmitter front-end with integrated power amplifier

DH Kwon, H Li, Y Chang, R Tseng… - IEEE journal of solid …, 2010 - ieeexplore.ieee.org
… Chiu, “CMOS RF transmitter with integrated power amplifier utilizing digital equaliza- … on
CMOS RF power amplifiers and the digital equalization of RF transmitters in his Ph.D. research. …

A CMOS power amplifier for full-band UWB transmitters

C Lu, AV Pham, M Shaw - IEEE Radio Frequency Integrated …, 2006 - ieeexplore.ieee.org
… A CMOS power amplifier aiming for full-band UWB transmitters is demonstrated in this paper.
Some issues related with conventional distributed amplifiers, such as electromigration and …

Design of CMOS power amplifiers

AM Niknejad, D Chowdhury… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
CMOS PAs were nonlinear power amplifiers. With the continued scaling of supply voltage,
generating higher output power in CMOS … feedback linearized CMOS RF transmitter for EDGE …

Power amplifier circuits in CMOS technologies

J Fritzin - 2009 - diva-portal.org
… The power amplifier (PA) is a key building block in all RF transmitters. To lower the costs …
the entire transceiver and the PA in a single CMOS chip. While digital circuits benefit from the …

A load-shared CMOS power amplifier with efficiency boosting at low power mode for polar transmitters

DH Lee, C Park, J Han, Y Kim, S Hong… - IEEE transactions on …, 2008 - ieeexplore.ieee.org
… polar transmitters is proposed. The proposed amplifier shows high efficiency at the low output
power … Hong, “A 1.9-GHz triple-mode class-E power amplifier for a polar transmitter,” IEEE …

Low-power CMOS power amplifier for 3.1–10.6 GHz ultra-wideband transmitter

S Du, X Zhu, H Yin, W Huang - IETE Journal of Research, 2016 - Taylor & Francis
… This paper proposes the design of a low-power ultra-wideband (UWB) power amplifier (PA)
in 0.18 µm complementary metal oxide semiconductor (CMOS) technology. With the common…

A two-point modulation technique for CMOS power amplifier in polar transmitter architecture

A Shameli, A Safarian, A Rofougaran… - IEEE Transactions …, 2008 - ieeexplore.ieee.org
A two-point modulation technique is presented that improves the performance of nonlinear
power amplifiers (PAs) in polar transmitters. In this scheme, the output amplitude modulation …

Fully integrated CMOS power amplifier with efficiency enhancement at power back-off

G Liu, P Haldi, TJK Liu… - IEEE Journal of Solid …, 2008 - ieeexplore.ieee.org
… in utilizing CMOS technologies for RF power amplifiers (PAs) [1]. … to enable full integration
of PAs in CMOS, it is still among the … Transmitters only use peak output power when absolutely …

Fully integrated distributed power amplifier in CMOS technology, optimized for UWB transmitters

C Grewing, K Winterberg, S van Waasen… - 2004 IEE Radio …, 2004 - ieeexplore.ieee.org
… blocks of the transmitter. This paper presents a power amplifier design which exhibits all this
… for a UWB system can be integrated in a CMOS transmitter. First, the design of the PA and …

A 16-element phased-array CMOS transmitter with variable gain controlled linear power amplifier for 5G new radio

Y Cho, W Lee, H Park, B Park, JH Lee… - 2019 IEEE Radio …, 2019 - ieeexplore.ieee.org
transmitter that significantly improves the power consumption as well as the linearity in the
full-array operation. It also increases transmit (TX) output power … to the power amplifier (PA) …