In this article, a CMOS Ku-band phased-array transmitter with eight elements is
demonstrated. To mitigate the measurement time and complexity, a built-in self-test (BIST) …

A built-in-self-test (BIST) system for wideband phase arrays channels is presented. The BIST
is implemented using an on-chip in-phase/quadrature (I/Q) receiver with an integrated ring …

Small satellites have revolutionized the space industry because of their variety of benefits
over large satellites. Antennas are one of the key components of the small satellites, whose …

State-of-the-art nanometric fabrication processes enable the integration of monolithic
millimeter-wave (mm-wave) circuits. However, nanometric technologies are prone to …

A generally applicable calibration technique for digitally reconfigurable self-healing radio
frequency integrated circuits based on a hybrid of the Nelder-Mead and Hooke-Jeeves …

A 4-state, highly linear, reconfigurable mixer is presented in this paper. The proposed mixer
is an essential part of the environment-aware receiver, introduced in this article. A set of …

This paper presents an analog on-line gain calibration loop for radio-frequency (RF)
amplifiers. In the proposed calibration scheme, the gain of an RF amplifier is determined by …

A built-in-self-test (BIST) system for wide-band phase arrays channels is presented. The
BIST is implemented using an on-chip I/Q receiver with an integrated ring-oscillator that …

An 8-18 GHz receiver implemented in silicon-germanium (SiGe) BiCMOS technology is
presented. The receiver is designed to enable built-in test (BIT) and consists of a low noise …

As the applications of radio-frequency (RF) circuits continue to prosper, scattering
parameters (S-parameters) play an essential role in the verification of a variety of chips. The …