Design Issues of Radiation Tolerant RF Frequency Synthesizer ICs

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Design of Compact Frequency Synthesizer for Self-calibration in Rf Circuits

Design of Compact Frequency Synthesizer for Self-Calibration in RF Circuits. (August 2004) Sanghoon Park, B.S., Korea University, Seoul, Republic of Korea Chair of Advisory Committee: Dr. Aydin Ilker Karsilayan A compact frequency synthesizer based on a phase locked loop (PLL) is designed for the self-calibration in RF circuits. The main advantage of the presented frequency synthesizer is that ...

متن کامل

Energy-efficient Frequency Synthesizer Design for IoT

In this seminar, a ultra-low-power (ULP) frequency synthesizer design for a battery-less IoT transceiver is explained. Firstly, a theoretical basics of LC VCO (Voltage-Controlled Oscillator) is discussed especially about the trade-off between phase noise and power consumption, which can be indicated by FoM. The limit of FoM is determined by VCO topology and LC-tank quality factor. Variants of V...

متن کامل

Design and Simulation of a Modified 32-bit ROM-based Direct Digital Frequency Synthesizer on FPGA

This paper presents a modified 32-bit ROM-based Direct Digital Frequency Synthesizer (DDFS). Maximum output frequency of the DDFS is limited by the structure of the accumulator used in the DDFS architecture. The hierarchical pipeline accumulator (HPA) presented in this paper has less propagation delay time rather than the conventional structures. Therefore, it results in both higher maximum ope...

متن کامل

Design Issues of a Corpus-Based Speech Synthesizer

As a result of the convergence and integration of telecommunications, information and media technologies today, our world is headed towards the realization of an information based society. The process with the most profound effects in this transition – in addition to the advancement of networks, mobility and computers – is the transformation of human-computer interaction. Speech technologies, s...

متن کامل

SYNTHESIZER DESIGN Building a Microwave Frequency Synthesizer — Part 4 : Improving Performance

T his series of articles continues with an analysis of PLL synthesizer design trade-offs. The simple single-loop PLL synthesizer approach exhibits various limitations and trade-offs. Thus, achieving a good performance combination (e.g., small step size and low phase noise) usually requires more sophisticated solutions. The common design trade-offs as well as various methods to improve synthesiz...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nanoindustry Russia

سال: 2018

ISSN: 1993-8578

DOI: 10.22184/1993-8578.2018.82.482.485