Results 81 to 90 of about 582,151 (290)

A 0.5-V Fully Synthesizable SAR ADC for On-Chip Distributed Waveform Monitors

IEEE Access, 2019
This paper presents a fully synthesizable successive-approximation-register (SAR) analog-to-digital converter (ADC) for on-chip distributed waveform monitoring in a low-power system-on-chip (SoC).
Jun-Eun Park, Young-Ha Hwang, Deog-Kyoon Jeong   +2 more
doaj   +1 more source

Design and Implementation of SAR ADC

Journal of Computers, 2011
The successive approximation register analog to digital converter (SAR ADC) technique is not yet mature in China mainly because of the imperfect analog module of the SAR ADC. The purpose of this design was to optimize the analog module by designing and making a 8-bit 1MHz SAR ADC and testing a 12-bit SAR ADC theoretically and by simulation.
Weibin Wu, Tiansheng Hong, Joseph Mwape Chileshe, Jieyu Lu, Benquan MO, Chaohong LAI   +5 more
openaire   +1 more source

Strong Spurious Noise Suppression for an FMCW SAR [PDF]

Radioengineering, 2016
To meet the miniature requirement, a frequency modulated continuous wave synthetic aperture radar (FMCW SAR) puts tight constraint on the compactness, which causes the interference of narrow band noise.
H. Tian, W.G. Chang, X.Y. Li, Z.H. Liu
doaj  

LArPix: Demonstration of low-power 3D pixelated charge readout for liquid argon time projection chambers

, 2018
We report the demonstration of a low-power pixelated readout system designed for three-dimensional ionization charge detection and digital readout of liquid argon time projection chambers (LArTPCs).
Dwyer, D. A., Garcia-Sciveres, M., Gnani, D., Grace, C., Kohn, S., Kramer, M., Krieger, A., Lin, C. J., Luk, K. B., Madigan, P., Marshall, C., Steiner, H., Stezelberger, T.   +12 more
core   +1 more source

A 0.5 V 8–12 Bit 300 KSPS SAR ADC With Adaptive Conversion Time Detection-and-Control for High Immunity to PVT Variations [PDF]

, 2020
Ju Eon Kim, Taegeun Yoo, Dong-Kyu Jung, Dong-Hyun Yoon, Kiho Seong, Tony Tae-Hyoung Kim, Kwang‐Hyun Baek   +6 more
openalex   +1 more source

A 12-bit High-Speed Time-Interleaved Pipelined Asynchronous Successive-Approximation ADC in 22-nm FDSOI CMOS

IEEE Access
A 12-bit time-interleaved (TI) analog-to-digital converter (ADC) with pipelined successive-approximation (SAR) channels is presented in this paper. The ADC consists of four TI channels, each incorporating a two-stage pipelined asynchronous SAR ADC.
Hamid Karrari, Pietro Andreani, Siyu Tan
doaj   +1 more source

Classification of Complex Wishart Matrices with a Diffusion-Reaction System guided by Stochastic Distances

, 2015
We propose a new method for PolSAR (Polarimetric Synthetic Aperture Radar) imagery classification based on stochastic distances in the space of random matrices obeying complex Wishart distributions.
Alvarez, Luis, Frery, Alejandro C., Gomez, Luis, Mazorra, Luis   +3 more
core   +1 more source

Charge sharing non-binary SAR ADC

2012 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 2012
This paper presents a non-binary passive charge sharing SAR ADC and an optimization method for non-binary successive approximation algorithm. The passive charge sharing ADC is designed. The optimization method suggests that the non-binary SAR ADC with lower standard deviation DAC capacitance values will show better static performance. The SAR ADCs with
Chen, Xiangchen, Yuan, Chao, Lam, Yvonne Ying Hung   +2 more
openaire   +2 more sources

Fully-Standard-Cell-Based Synthesizable Charge-Redistribution SAR ADCs and P&R-Based Layout Automation Framework

IEEE Access
This paper presents two fully standard-cell-based synthesizable Successive Approximation Register Analog-to-Digital Converters (SAR ADCs) and the automated layout generation framework. The 1st design is an 8-bit charge-redistribution SAR ADC.
Shuowei Li, Ckristian Duran, Ritaro Takenaka, Tetsuya Iizuka   +3 more
doaj   +1 more source

5G Cellular User Equipment: From Theory to Practical Hardware Design

, 2017
Research and development on the next generation wireless systems, namely 5G, has experienced explosive growth in recent years. In the physical layer (PHY), the massive multiple-input-multiple-output (MIMO) technique and the use of high GHz frequency ...
Dong, Xiaodai, Huo, Yiming, Xu, Wei
core   +1 more source