We propose a fine phase tuner and a rounding processor for a numerically controlled
oscillator (NCO), yielding a reduced phase error in generating a digital sine waveform. By …

The emerging escalation in telecommunication systems has created a heightened impact on
the digital integrated circuit (IC) design industry. In this day and age, Field programmable …

A low power, high resolution, small area digitally-controlled oscillator (DCO) designed with
TSMC 65nm CMOS technology is presented in this paper. The proposed design operates …

Ring Oscillators are basic blocks of key digital modules like PLL, microprocessor or any
other time related and memory driven circuits. The purpose of this paper is to compare …

Over the past few years there has been an interest toward SoC (System on Chip) chips
having features like low power, portable, high packing density, high speed, modularity, and …

The high precision frequency standard is important in most frequency and time
measurements. Accurate frequency standards are expensive and hard to obtain. Most of the …

A low frequency digital oscillator structure is proposed which employed two multiple output
digital oscillators with error feedback network. The performance is improved and roundoff …

An oscillator is an electronic device that used for the aim of generating a signal or waveform.
Applications vary from clock generation in microprocessors to carrier synthesis in cellular …

This paper presents designing and comparative analysis of noise and power for ring voltage-
controlled oscillator (VCO) architectures. A two-stage complementary metal–oxide …

This paper presents a novel method of reducing the spurious signal content in a digitally
synthesized sine wave at the output of a numerically controlled oscillator (NCO). The …