320 A 240 silicon microbolometer uncooled IR FPAs with on-chip offset correction. Proceedings of SPIE 1996;2746:82-92.Radford W,,Murphy D,Ray M.320×240 siliconmicrobolometer uncooled IRFPAs with on-chip offsetcorrection. Proceedings of SPIE the International Society for Optical Engineering . 1996...
Using a calibration coefficient in the back-end controller does not take into account the actual input impedance of the PGA, which implies postcalibration errors due to part-to-part variation. However, on-chip calibration internally measures this input impedance, therefore achieving greater calibration...
The chip is fabricated in a 55-nm CMOS process. Die micrograph is shown in Fig. 20 and it measures 1.1 mm by 0.5 mm. The digital engine which also includes calibration is small thanks to the dense logic. The ADC input interface operates at 3.3 V while all other circuits use 1.2 V....
The present invention discloses an on-chip to achieve DC offset cancellation function limiting amplifier, comprising an input circuit, an amplifier circuit, an output circuit, and the DC negative feedback circuit. 直流负反馈电路包括第一放大器、第二放大器、第一电容、第二电容、第一电阻和第二电阻...
A known signal present at the output at a first power level during the calibration... C Chien 被引量: 190发表: 2009年 A Dual-Channel Compass/GPS/GLONASS/Galileo Reconfigurable GNSS Receiver in 65 nm CMOS With On-Chip I/Q Calibration A fully integrated dual-channel reconfigurable GNSS ...
propose an algorithm that is implemented through additional phase and power calibrations that compensates for the system errors caused by the chip fabrication and experimental implementation stages, which can increase the system noise resistance. In addition, to further verify the performance of the ...
Integrated photonic circuits are key components for photonic quantum technologies and for the implementation of chip-based quantum devices. Future applications demand flexible architectures to overcome common limitations of many current devices, for inst
17.9.5 or later 17.12.3 or later 17.14.1 or later After the upgrade, the CCO method for upgrades will work. For more information, seeField Notice: FN74124. TheCisco Embedded Wireless Controller on Catalyst Access Pointsis a version of the Cisco IOS XE-based controller software on Catalyst...
a, Various device and circuit non-idealities (labelled (1) to (7)) of in-memory MVM.b, Model-driven chip calibration technique to search for optimal chip operating conditions and record offsets for subsequent cancellation.c, Noise-resilient neural-network training technique to train the model ...
Figure 1. Simplified clock tree SW[2:0] LSI 32 kHz LSE 32.768 kHz HSI 48 MHz HSE 4 - 48 MHz System clock AN5126 - Rev 2 page 3/24 AN5126 Internal RC oscillator calibration 3 Internal RC oscillator calibration The frequency of the internal RC oscillators may vary from one...