A new entropy bi-cepstrum based-method for dc motor brush abnormality recognition
Abnormal arcs in dc motors are often associated with various potential failures or
operational defaults. Although they may not directly led to motor breakdown, they can be …
operational defaults. Although they may not directly led to motor breakdown, they can be …
Direct digital synthesizer with 14 GS/s sampling rate heterogeneously integrated in InP HBT and GaN HEMT on CMOS
SE Turner, ME Stuenkel, GM Madison… - 2019 IEEE Radio …, 2019 - ieeexplore.ieee.org
A 14 GS/s direct digital synthesizer (DDS) heterogeneously integrated with InP and GaN on
CMOS is presented. The DDS includes over 6 million 45 nm CMOS FETs, 2151 InP HBTs, 2 …
CMOS is presented. The DDS includes over 6 million 45 nm CMOS FETs, 2151 InP HBTs, 2 …
An adaptive broadband BiCMOS active spur canceller
A Trippe, E Juntunen, D Bhatta… - 2011 IEEE MTT-S …, 2011 - ieeexplore.ieee.org
An active interference cancellation system is presented in BiCMOS 8HP capable of
eliminating undesired signals resulting from an on-chip clock whose fundamental and/or …
eliminating undesired signals resulting from an on-chip clock whose fundamental and/or …
Double-Pole Four-Throw RF Switch Based on Double-Gate MOSFET
VM Srivastava, G Singh, VM Srivastava… - MOSFET Technologies for …, 2014 - Springer
In this chapter, we have designed a double-pole four-throw radio-frequency switch using
double-gate (DP4T DG RF) MOSFET to operate at 0.1 GHz to few GHz frequency range for …
double-gate (DP4T DG RF) MOSFET to operate at 0.1 GHz to few GHz frequency range for …
Evaluating the Digital Fault Coverage for a Mixed-Signal Built-In Self-Test
MA Lusco - 2011 - search.proquest.com
This thesis focuses on a digital Built-in Self-Test (BIST) approach to perform specification-
oriented testing of the analog portion of a mixed-signal system. The BIST utilizes a direct …
oriented testing of the analog portion of a mixed-signal system. The BIST utilizes a direct …
Digital Phase Accumulation for Direct Digital Frequency Synthesis
JD Cali - 2013 - search.proquest.com
This work explores direct digital frequency synthesis (DDFS) theory and design and its
application in radar systems. Though there is nothing particularly novel about DDFS in …
application in radar systems. Though there is nothing particularly novel about DDFS in …
[引用][C] Качество электрической энергии и проблемы оценки сертификации
ВН Соколова - 2014 - elibrary.ru