JOURNAL

Layanan journal yang disediakan oleh Perpustakaan Universitas Gunadarma

Theory of Gated Multicycle Integration (GMCI) for Repetitive Imaging of Focal Plane Array

Judul Artikel:Theory of Gated Multicycle Integration (GMCI) for Repetitive Imaging of Focal Plane Array
Judul Terbitan:IEEE Transactions On Circuits and Systems II : Analog and Digital Signal Processing
ISSN:1057-7130
Bahasa:ENG
Tempat Terbit:New-York
Tahun:0000
Volume:Vol. 50 Issue 7 0000
Penerbit:IEEE
Frekuensi Penerbitan: 
Penulis:Haijiang Ou, Ken K. Chin
Abstraksi:Gated multicycle integration (GMCI), a model of a directly gated readout circuit, is developed for repetitive imaging focal plane arrays (FPAs). The concept of GMCI is a combiner of gated integration (GI) and phase-sensitive integration (PSI). It differs from GI by its capability of background subtraction, and it differs from phase-sensitive integration by its duty cycle unlimited to 0.5. The operational modes of GMCI include the capacitive transimpedance amplifier (CTIA), GI, PSI (with background subtraction), multiple summation, multiple averaging, and some of their combinations. Through discussing the performance of one pixel, the analytical theory of GMCI provides the background limitations of gated and nongated FPAs.
Kata Kunci:Focal plane array (FPA); gated readout circuit; multicycle integrator; phase-sensitive integration; repetitive imaging.
Lokasi:p. 378
Terakreditasi:belum