Results 171 to 180 of about 62,016 (304)

Digital phase-locked loop

, 1975
An digital phase-locked loop is provided for deriving a loop output signal from an accumulator output terminal. A phase detecting exclusive OR gate is fed by the loop digital input and output signals.
Cliff, R. A.
core  

A Subsampling Phase-Locked Loop with a Dual Charge Pump Based on Capacitor Multipliers for CMOS Image Sensor. [PDF]

Micromachines (Basel)
Lin Y, Wang B, Jin L, Tang Z, Ye F, Xie R, Wu L, Shi G, Liu H.   +8 more
europepmc   +1 more source

Real-Time Estimation for Roll Angle of Spinning Projectile Based on Phase-Locked Loop on Signals from Single-Axis Magnetometer. [PDF]

Sensors (Basel), 2019
Deng Z, Shen Q, Deng Z, Cheng J.
europepmc   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Two Degrees of Freedom Synchronous Motion Modulation Technique Using MEMS Voltage-Controlled Oscillator-Based Phase-Locked Loop for Magnetoresistive Sensing. [PDF]

Sensors (Basel)
Shi Z, Qi Z, Lyu H, Jiao Q, Chen C, Zou X.   +5 more
europepmc   +1 more source

Phase-locked loop for precisely timed acoustic stimulation during sleep. [PDF]

J Neurosci Methods, 2016
Santostasi G, Malkani R, Riedner B, Bellesi M, Tononi G, Paller KA, Zee PC.   +6 more
europepmc   +1 more source

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

Advanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar, Yannaël Bossard, Rachel Sava, Tobias Gänswein, Lorenca Sadiraj, Jean‐Samuel Dupré, Manuel Schröter, J. Gray Camp, Fernando Cardes, Julian Bartram, Andreas Hierlemann   +10 more
wiley   +1 more source

REPETITIVE RIPPLE ESTIMATOR FILTER BASED PHASE-LOCKED LOOP

In this paper, a novel phase-locked loop is presented based on a repetitive ripple estimator filter. The primary application of the presented phase-locked loop is in the monitoring of three-phase grid voltages and synchronization of grid connected power ...
Banković, Bojan, Kostić, Vojkan, Petronijević, Milutin, Filipović, Filip, Mitrović, Nebojša   +4 more
core   +1 more source

Correction: Kebe et al. A Low-Phase-Noise 8 GHz Linear-Band Sub-Millimeter-Wave Phase-Locked Loop in 22 nm FD-SOI CMOS. <i>Micromachines</i> 2023, <i>14</i>, 1010. [PDF]

Micromachines (Basel)
Kebe M, Sanduleanu M.
europepmc   +1 more source

Microsphere‐Modulated Sensing‐in‐Energy Supercapacitor With Self‐Filtering Ultra‐Large Signal Under High‐g Shocks

Advanced Science, EarlyView.
To overcome severe signal oscillation under extreme impact conditions, this work presents a Sensing‐in‐Energy microdevice which integrates a MEMS inertial structure directly within a supercapacitor electrolyte cavity. Utilizing shock‐driven transient contact and electrolyte damping for signal self‐filtering, it achieves weak‐oscillation, large ...
Zhihao Zheng, Yiqun Wang, Kaiyou Liu, Shancheng Luan, Yajiang Yin, Xiaofeng Wang, Keren Dai, Zheng You   +7 more
wiley   +1 more source