The implementation of software‐defined radio necessitates a versatile radio frequency (RF)
front‐end that can support multiple standards in different frequency bands. This article …

In this paper, a low-voltage, low-power, ultra-wideband, and improved linear up-conversion
folded mixer with a coverage range of 1.5–7 GHz is presented. The mixer is designed with …

A new linearization technique for the transconductance of MOS transistors has been
proposed. In the presented method a new composite transistor has been proposed …

In this paper, an UWB down-conversion mixer is presented with high 3rd order linearity. The
UWB bandwidth of the mixer can be achieved in 0.9–5​ GHz by using a cascode structure …

This paper presents a high speed 16-bit hybrid Digital-to-Analog converter (DAC) featuring
an innovative digital filtering mechanism designed to eliminate glitches and ensure high …

Due to the increased processing data rates, which is required in applications such as fifth-
generation (5G) wireless networks, the battery power will discharge rapidly. Hence, there is …

This paper presents a 10 bits low-power direct digital IF to RF digital-to-analog (RF-DAC)
fabricated in a 110 nm CMOS technology with a core area of 0.08 mm 2. The DAC uses …

This paper presents a novel design of a double-balanced folded mixer for ISM applications.
By utilizing the capacitor cross-coupled (CCC) topology and a modified post distortion (PD) …

There is an aggressive need for the rapid development of 5G based battery-powered,
portable, wearable, wireless applications in the telecommunication industry. The battery …

In the modern era, the demand for high-speed communication has led to a growing
preference for higher bandwidth. However, in wideband scenarios, the presence of …