نتایج جستجو برای: readout circuit
تعداد نتایج: 121805 فیلتر نتایج به سال:
Monitoring the electrical neural signals is an important method for understanding neuronal mechanism. In particular, in order to perform a cell-type-specific study, it necessary observe concentration of calcium ions using fluorescent indicators addition measuring signal. This paper presents multimodal multichannel activity readout integrated circuit that can not only recording but also fluoresc...
Mitigating errors is a significant challenge for near term quantum computers. One of the most important sources related to readout state into classical bit stream. A variety techniques have been proposed mitigate these with post-hoc corrections. We propose complementary scheme actively reduce on shot-by-shot basis by encoding single qubits, immediately prior readout, multi-qubit states. The com...
The performance of Residence Times Difference (RTD)-fluxgate sensors is closely related to the time difference readout technique. The noise of the induction signal affects the quality of the output signal of the following circuit and the time difference detection, so the stability of the sensor is limited. Based on the analysis of the uncertainty of the RTD-fluxgate using the Bidirectional Magn...
The Cryogenic Dark Matter Search (CDMS) experiment employs ultra-cold solid-state detectors to search for rare events resulting from WIMP-nucleus scattering. An innovative detector packaging and readout system has been developed to meet the unusual combination of requirements for: low temperature, low radioactivity, low energy threshold, and large channel count. Features include use of material...
This article presents a low-noise high-bandwidth giant magnetoresistance (GMR) sensor-readout circuit for nanometer resolution position sensing, critical requirement in several precision applications such as Atomic Force Microscopy (AFM). The main impediment to performance is the GMR sensor’s significantly higher 1/f noise extending over large bandwidths, thereby limiting achievable SNR. Theref...
In this paper we present the architecture of the Readout Electronics for the Time Projection Chamber (TPC) of the ALICE experiment at CERN LHC. The ALICE TPC electronics consists of 557568 channels. A single readout channel is made of two basic units: (a) an analogue ASIC (PASA) that incorporates the shaping/amplifier circuits for 16 channels; (b) a mixed-signal ASIC (ALTRO) that integrates 16 ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید