Research progress of time-interleaved analog-to-digital converters

N Guangshan, L Cong, Z Jianwei, L Xuetao… - Integration, 2021 - Elsevier
Channel mismatch calibration techniques of time-interleaved analog-to-digital converters (TI-
ADCs) are reviewed. The research on sampling technology of TI-ADCs is introduced, and …

Analysis, blind identification, and correction of frequency response mismatch in two-channel time-interleaved ADCs

S Singh, L Anttila, M Epp, W Schlecker… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, novel blind identification and compensation architectures for the frequency
response mismatch of a two-channel time-interleaved analog-to-digital-converter (TI-ADC) …

2-channel time-interleaved ADC frequency response mismatch correction using adaptive I/Q signal processing

S Singh, M Epp, G Vallant, M Valkama… - 2013 IEEE 56th …, 2013 - ieeexplore.ieee.org
A novel adaptive compensation architecture for the frequency response mismatch of 2-
channel Time-Interleaved ADC (TI-ADC) is proposed for developing high-yield self-adaptive …

Dynamic digital channelizer based on spectrum sensing

J Hu, Z Zuo, Z Huang, Z Dong - Plos one, 2015 - journals.plos.org
The ability to efficiently channelize a received signal with dynamic sub-channel bandwidths
is a key requirement of software defined radio (SDR) systems. The digital channelizer, which …

Time interleaved analog to digital converters: Tutorial 44

CR Parkey, WB Mikhael - IEEE Instrumentation & Measurement …, 2013 - ieeexplore.ieee.org
This tutorial has addressed the structure and basics of TIADCs, including errors,
implementation concerns and possible solutions. While the past few years have shown a …

[PDF][PDF] A novel blind adaptive correction algorithm for 2-channel time-interleaved ADCs

S Singh, G Vallant, M Epp, M Valkama… - 19th IMEKO TC 4 Symp …, 2013 - imeko.org
A Time-Interleaved ADC (TI-ADC) enables effectively sampling at integer multiples of the
single ADC's sampling frequency but its performance is limited by the mismatches between …

Digital correction of frequency response mismatches in 2-channel time-interleaved ADCs using adaptive I/Q signal processing

S Singh, M Valkama, M Epp, L Anttila… - … Integrated Circuits and …, 2015 - Springer
A novel adaptive compensation architecture for the frequency response mismatch of 2-
channel time-interleaved ADC (TI-ADC) is proposed for developing high-performance self …

宽带雷达射频分时交替采样增益失配估计方法

张炜承, 林钱强, 陈曾平 - 2013 - journal.nudt.edu.cn
针对分时交替采样在宽带条件下存在增益起伏的失配问题, 提出了基于最小二乘曲线拟合的增益
曲线估计算法. 基于实际ADC 器件增益起伏的情况, 分析了通道增益失配对系统输出信号频谱的 …

Time-interleaved digitisation systems for time of flight mass spectrometry: a review

RS Karthic, R Ragumadhavan… - World Review of …, 2022 - inderscienceonline.com
We consider time-interleaved analogue-to-digital converters (TIADCs) to realise higher
sampling rate, high speed systems such as time-of-flight mass spectrometry (ToF-MS) …

Equalization method for mismatch errors in two-channel time-interleaved analog-to-digital converters

B Konuk, SE Hakyemez - 2013 21st Signal Processing and …, 2013 - ieeexplore.ieee.org
A 2-channel time-interleaved (TI) analog-to-digital converter (ADC) consists of 2 individual
ADCs operating in parallel in order to increase the sampling frequency by a factor of 2 …