搜索结果: 1-7 共查到“电子科学与技术 Level-0”相关记录7条 . 查询时间(0.098 秒)
A 640 512 CMOS Image Sensor with Ultrawide Dynamic Range Floating-Point Pixel-Level ADC
Analog-to-digital conversion (ADC) CMOS image sensors digital cameras dynamic range image sensors mixed analog–digital integrated circuits pixel-level ADC video cameras
2015/8/12
Analysis results demonstrate that multiple sampling can achieve consistently higher signal-to-noise ratio at equal or higher dynamic range than using other image sensor dynamic range enhancement schem...
A Nyquist-Rate Pixel-Level ADC for CMOS Image Sensors
Analog-to-digital conversion cameras CMOS image sensors image sensors mixed analog–digital integrated circuits pixel-level analog-to-digital converter (ADC) video cameras
2015/8/12
A multichannel bit-serial (MCBS) analog-to-digital converter (ADC) is presented. The ADC is ideally suited to pixel-level implementation in a CMOS image sensor. The ADC uses successive comparisons to ...
Hybrid automatic repeat request (HARQ) is used in high-speed uplink packet access (HSUPA) to increase the data rate. Chase combining is the simplest of HARQ algorithms. It provides a time diversity an...
The Study of Deep-level Emission Center in ZnO Films Grown on c-Al2O3 Substrates
ZnO MOCVD UV emission deep-level emission
2010/7/16
ZnO films were grown on c-Al2O3 substrates by metal-organic chemical vapor deposition
(MOCVD). Thermal annealing was performed at 700℃ in growth conditions and in oxygen
atmosphere for 30minutes. Th...
Utilization of the Thermoelectric Sensor to Realize a New Fluid Level Detector
Level detector Thermoelectric sensor Resistive track Plated thermocouples
2010/12/8
This paper describes a prototype thermoelectric sensor system which makes use of the thermoelectrical effects. The sensor includes two printed circuits, the first is constituted of a resistive constan...
In this paper a software (MOSOFT) has been developed for 4-level simulation of MOSFETS. This software simulates the device characteristics up to micron channel length and includes long channel, short ...
Description and Performance of a Novel Concept “Single Level” Ceramic Chip Carrier
a Novel Concept Single Level Ceramic Chip Carrier
2010/12/27
Two different designs of ceramic chip carriers are discussed. A carrier capable of being hermetically sealed has been developed which uses a glass seal combined with an epoxy bonded chip. A second car...