User profiles for E. Jonckheere

Edmond Jonckheere

Professor of Electrical and Computer Engineering, University of Southern California
Verified email at usc.edu
Cited by 7202

A robot with improved absolute positioning accuracy for CT guided stereotactic brain surgery

YS Kwoh, J Hou, EA Jonckheere… - IEEE transactions on …, 1988 - ieeexplore.ieee.org
… We show in Tables I and I1 some experimental results of the sequential estimation of e. The
numbers in the leftmost column are the link parameter numbers; there are 28 link parameters…

A new set of invariants for linear systems--Application to reduced order compensator design

E Jonckheere, L Silverman - IEEE Transactions on Automatic …, 1983 - ieeexplore.ieee.org
… Then the signature S of the realization (A, 6, e) is also the signature of the Hankel matrix of
Markov parameters of g(s). Proof: Just write -the_ Hankel m_atrix with the Markov parameters …

A first principles solution to the non‐singular H control problem

…, BDO Anderson, EA Jonckheere - International Journal of …, 1991 - Wiley Online Library
… where x E R" is the state, w E Rp is the disturbance input, U E Rm is the control input, z E
R4 is the error output and y E R' is the measured output. The system (1) is assumed to satisfy …

Synthesis of positive real multivariable feedback systems

MG SAFONOV, EA JONCKHEERE… - … Journal of Control, 1987 - Taylor & Francis
This is a tutorial paper describing the application of infinity-norm optimal control theory to the
synthesis of sector bounded and positive-real multivariable feedback systems. The paper …

A contraction mapping preserving balanced reduction scheme and its infinity norm error bounds

PC Opdenacker, EA Jonckheere - IEEE Transactions on …, 1988 - ieeexplore.ieee.org
… results are already available in Harshavardhana, Jonckheere, and Silverman [8] and …
Verma, and EA Jonckheere, “Synthesis of positive real multivariable feedback systems,” Inr. …

Progress towards computational 3-d multicellular systems biology

…, SH Friedman, EF Juarez, E Jonckheere… - Systems biology of …, 2016 - Springer
Tumors cannot be understood in isolation from their microenvironment. Tumor and stromal
cells change phenotype based upon biochemical and biophysical inputs from their …

[HTML][HTML] Ollivier-ricci curvature-based method to community detection in complex networks

J Sia, E Jonckheere, P Bogdan - Scientific reports, 2019 - nature.com
Identification of community structures in complex network is of crucial importance for
understanding the system’s function, organization, robustness and security. Here, we present a …

Geometry of network security

E Jonckheere, P Lohsoonthorn - Proceedings of the 2004 …, 2004 - ieeexplore.ieee.org
… 3.21 or CAT(& < 0)-space, ie, has curvature bounded from above by n < 0, if VI E [uu], Vy
E [uw] along with their comparison points in M=, we have d(z, y) 5 c?(Z, y) (see [6, Sec. 4.1.41). …

Scaled Gromov hyperbolic graphs

E Jonckheere, P Lohsoonthorn… - Journal of Graph …, 2008 - Wiley Online Library
… To metrize a graph G = (V, E), where V is the vertex set and E is the edge set, it is convenient
to introduce a length function l : E(G) → R>0. By topologizing each edge as the unit interval […

Euclidean versus hyperbolic congestion in idealized versus experimental networks

E Jonckheere, M Lou, F Bonahon… - Internet …, 2011 - Taylor & Francis
… the edge e yields the traffic rate sustained by the edge e: … vertex set is denoted by E x ={xy:y∈V,
xy∈E}. Then consider … -hops metric, that is, w(e)=1, ∀eE. Since the traffic in any edge …