17 citations · 32 across the 8 of their papers we have counts for
8 papers
Prototype design of singles processing unit for the small animal PET
Peipei Deng, Lei Zhao, Jiaming Lu +4
Position Emission Tomography (PET) is an advanced clinical diagnostic imaging technique for nuclear medicine. Small animal PET is increasingly uesd for studying the animal model of…
A Time-to-Digital Converter-based Correction Method for Charge Measurement through Area Integration
Jiajin Zhang, Lei Zhao, Ruoshi Dong +5
A high-precision charge measurement can be achieved by the area integration of a digitized quasi-Gaussian signal after the signal passes through the shaper and analog-to-digital co…
An 8-Gs/s 12-Bit TIADC System With Real-Time Broadband Mismatch Error Correction
Lei Zhao, Zouyi Jiang, Ruoshi Dong +6
High sampling speed can be achieved using multiple Analog-to-Digital Converters (ADCs) based on the Time-Interleaving A/D Conversion (TIADC) technique. Various types of methods wer…
Prototype of the Readout Electronics for WCDA in LHAASO
Lei Zhao, Cong Ma, Shaoping Chu +5
In the Large High Altitude Air Shower Observatory (LHAASO), the Water Cherenkov Detector Array (WCDA) is one of the key parts. The WCDA consists of 3600 Photomultiplier Tubes (PMTs…
Research of time discrimination circuits for PMT signal readout over large dynamic range in LHAASO WCDA
Cong Ma, Lei Zhao, Ruoshi Dong +5
In the readout electronics of the Water Cerenkov Detector Array (WCDA) in the Large High Altitude Air Shower Observatory (LHAASO), both high-resolution charge and time measurement…
Mismatch error correction for time interleaved analog-to-digital converter over a wide frequency range
Zouyi Jiang, Lei Zhao, Xingshun Gao +3
High-speed high-resolution Analog-to-Digital Conversion is the key part for waveform digitization in physics experiments and many other domains. This paper presents a new fully dig…
Testing of Front-End Readout Prototype ASICs Designed for WCDA in LHAASO
Shengzhi Zhou, Lei Zhao, Yuxiang Guo +6
The water Cherenkov detector array (WCDA) is one of the key detectors in the large high altitude air shower observatory (LHAASO), which is proposed for very high gamma ray source s…
High-speed RF Switch Electronics for picking up of Electron-Positron Beam Bunches
Liujiang Yan, Lei Zhao, Jinxin Liu +4
Beam diagnostics is important to guarantee good quality of beam in particle accelerator. Both the electron and positron run in the tunnel in some modern electron positron colliders…