Results 21 to 30 of about 2,447,169 (147)
A 2 GHz Wide Tuning Range LC-Tank Digitally Controlled Oscillator in 28 nm CMOS Technology
, 2023 This work presents the design, in 28 nm CMOS technology, of an integrated LC-tank Digitally Controlled Oscillator (DCO) operating around 2 GHz with a wide tuning range between 1.24 GHz and 2.51 GHz.
G. Puccioni +5 more
core +1 more source
A Varactor-Less DCO With
IEEE Access, 2019 The generation of precise linear frequency modulation is a critical requirement for millimeterwave automotive radars. This paper presents the analysis and design of a CMOS 75.5 - 82.5 GHz monotonically linear digitally controlled oscillator (ML-DCO ...
Iman Taha, Mitra Mirhassani
doaj +1 more source
Indoor Visible Light Communication: A Tutorial and Survey
Wireless Communications and Mobile Computing, Volume 2020, Issue 1, 2020., 2020 With the advancement of solid‐state devices for lighting, illumination is on the verge of being completely restructured. This revolution comes with numerous advantages and viable opportunities that can transform the world of wireless communications for the better.
Galefang Allycan Mapunda +6 more
wiley +1 more source
Limit cycles in a digitally controlled buck converter [PDF]
, 2011 European Conference on Circuit Theory and Design (ECCTD), Linkoping, Sweden, 29-31 Aug. 2011We describe the mathematical model of a digitally controlled buck converter.
Bradley, Mark +5 more
core +1 more source
Design of Low Power 6-bit Digitally-Controlled Oscillator (DCO)
International Journal on Electrical Engineering and Informatics, 2014 A low power 6-bit CMOS ring based digitally controlled oscillator (DCO) design is presented. The design is proposed based on binary-to-thermometer (BT) decoder current mirror digital-to-analog converter (DAC) and ring-based voltage controlled oscillator (VCO).
Mohammad Anisur Rahman +4 more
openaire +1 more source
, 2021 Growing importance of wireless communication systems forces reduction of power consumption of the designed integrated circuits. The paper focuses on minimization of power consumption in a digitally controlled oscillator (DCO) that can be employed as ...
Igor Butryn +2 more
core +1 more source
Design and implementation of multi‐channel moving target radar signal simulator
The Journal of Engineering, Volume 2019, Issue 19, Page 6081-6084, October 2019., 2019 The development of radar signal simulator in specific environment can effectively accelerate the debugging process of radar system and reduce the consumption of human, material, and financial resources. This study analyses the mathematical model of the IF radar signal in aerial distributed semi‐active radar system and deduces the parameters of radar ...
Yunneng Yuan +4 more
wiley +1 more source
Journal of Low Power Electronics and ApplicationsThis paper presents a secure 2.4 GHz frequency shift keying (FSK) transmitter front-end with minimal overhead on the data stream using analog obfuscation techniques applied to the modulated waveform.
Yu Qi +2 more
doaj +1 more source
The Journal of Engineering, Volume 2019, Issue 17, Page 4415-4419, June 2019., 2019 The condition monitoring of the rotor bar in the squirrel cage induction motors (SCIMs) is performed with various contact methods and non‐contact methods. The various contact methods are zero sequence current spectrum measurement, non‐uniform time resampling of current, motor current spectrum analysis, vibration measurement, etc.
Madhusudhana Reddy Barusu +2 more
wiley +1 more source
A Digitally Controlled Injection-Locked Oscillator With Fine Frequency Resolution [PDF]
, 2017 We propose a digitally controlled injection-locked RF oscillator with an auxiliary loop as an alternative to the conventional capacitive fine-tuning of an LC-tank.
Staszewski, Robert Bogdan +2 more
core +1 more source