The Digital Down Converter also known as the DDC is one of the most integral parts of a
baseband wireless receiver system. The major function of the DDC is to down convert an …

The precision of local oscillator (LO) signal in in‐phase and quadrature (IQ) demodulation
strongly affects the imaging performance of millimeter wave (mmWave) radars. Therefore, to …

Gate diffusion input (GDI) is a technique, which enables reducing power consumption, area
and delay in the digital circuits significantly, at the same time maintains low complexity of the …

In modern electronic systems, a reliable clock with precise frequency is a fundamental
requirement. Moreover, the frequency and phase of the clock needs to be adjustable in …

In this paper, we introduce the design of a digital frequency modulation receiver using
FPGA. The main component in the design is digital phase locked loop (DPLL) which …

The improved coordinate rotation digital computer (CORDIC) algorithm gives high precision
and resolution phase rotation, but it has some shortages such as high iterations and big …

This paper addresses the real-time demand of 16-bit FFT processor exploitation Numerically
Controlled Oscillator (NCO) and devoted radix-4 Decimation-In-Time FFT in modern digital …

This paper proposes a new area-optimized signal conditioner (SC) structure, which obtains
the angular or the linear position information from a rotary variable differential transformer …

The collaboration among countries in space field promotes the financial efficiency and
political sustainability. The space faring nations have most of the responsibility to enhance …

With the advent of technology, the communication has been majorly into digital domain, the
modulation and demodulation schemes are mostly implemented in this domain. Also, the …