Comparison of long-term decoding stability of ultra high frequency band local field potentials (>500Hz) and spike signals in primate motor cortex

2015 ◽  
Author(s):  
Yile Jin ◽  
Qiaosheng Zhang ◽  
Yue Li ◽  
Guanghao Sun ◽  
Junming Zhu ◽  
...  
Keyword(s):  
Motor Cortex ◽  
Frequency Band ◽  
Local Field ◽  
High Frequency ◽  
Local Field Potentials ◽  
Field Potentials ◽  
High Frequency Band ◽  
Ultra High Frequency ◽  
Spike Signals

Long-term decoding stability of local field potentials from silicon arrays in primate motor cortex during a 2D center out task

2014 ◽  
Vol 11 (3) ◽  
pp. 036009 ◽  
Author(s):  
Dong Wang ◽  
Qiaosheng Zhang ◽  
Yue Li ◽  
Yiwen Wang ◽  
Junming Zhu ◽  
...  
Keyword(s):  
Motor Cortex ◽  
Local Field ◽  
Local Field Potentials ◽  
Field Potentials ◽  
Silicon Arrays

scholarly journals Ictal onset patterns of local field potentials, high frequency oscillations, and unit activity in human mesial temporal lobe epilepsy

Epilepsia ◽  
2015 ◽  
Vol 57 (1) ◽  
pp. 111-121 ◽  
Author(s):  
Shennan Aibel Weiss ◽  
Catalina Alvarado-Rojas ◽  
Anatol Bragin ◽  
Eric Behnke ◽  
Tony Fields ◽  
...  
Keyword(s):  
Temporal Lobe Epilepsy ◽  
Temporal Lobe ◽  
Local Field ◽  
Unit Activity ◽  
High Frequency ◽  
Local Field Potentials ◽  
Mesial Temporal Lobe Epilepsy ◽  
Field Potentials ◽  
High Frequency Oscillations ◽  
Mesial Temporal Lobe

scholarly journals Anticipatory Activity of Motor Cortex in Relation to Rhythmic Whisking

2006 ◽  
Vol 95 (2) ◽  
pp. 1274-1277 ◽  
Author(s):  
Wendy A. Friedman ◽  
Lauren M. Jones ◽  
Nathan P. Cramer ◽  
Ernest E. Kwegyir-Afful ◽  
H. Philip Zeigler ◽  
...  
Keyword(s):  
Motor Cortex ◽  
Central Pattern Generator ◽  
Local Field ◽  
Local Field Potentials ◽  
Pattern Generator ◽  
Field Potentials ◽  
Sprague Dawley ◽  
Free Exploration ◽  
Sprague Dawley Rats ◽  
Anticipatory Activity

Rats characteristically generate stereotyped exploratory (5–12 Hz) whisker movements, which can also be adaptively modulated. Here we tested the hypothesis that the vibrissal representation in motor cortex (vMCx) initiates and modulates whisking by acting on a subcortical whisking central pattern generator (CPG). We recorded local field potentials (LFPs) in vMCx of behaving Sprague-Dawley rats while monitoring whisking behavior through mystacial electromyograms (EMGs). Recordings were made during free exploration, under body restraint, or in a head-fixed animal. LFP activity increased significantly prior to the onset of a whisking epoch and ended prior to the epoch's termination. In addition, shifts in whisking kinematics within a whisk epoch were often reflected in changes in LFP activity. These data support the hypothesis that vMCx may initiate and modulate whisking behavior through its action on a subcortical CPG.

Force decoding using local field potentials in primary motor cortex: PLS or Kalman filter regression?

2020 ◽  
Vol 43 (1) ◽  
pp. 175-186 ◽  
Author(s):  
Nargess Heydari Beni ◽  
Reza Foodeh ◽  
Vahid Shalchyan ◽  
Mohammad Reza Daliri
Keyword(s):  
Kalman Filter ◽  
Motor Cortex ◽  
Local Field ◽  
Primary Motor Cortex ◽  
Local Field Potentials ◽  
Field Potentials
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