Search results for "ri"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
2	Moshe Sidi, Hanoch Levy, Steve W. Fuhrmann	A queueing network with a single cyclically roving server.	Queueing Syst. Theory Appl.	1992	DBLP DOI BibTeX RDF	Summary of notation Bi, B i * (s) service time of a customer at queue i and its LST, bi, bi (2) mean and second moment of Bi, R i * (s) duration of switch-over period from queue i and its LST, ri mean and second moment of Ri, r, r(2) mean and second moment of i N =1Ri, i external arrival rate of type-i customers, i total arrival rate into queue i, i utilization of queue i, i=i, system utilization i N =1i, c=E[C] the expected cycle length, X i j number of customers in queue j when queue i is polled, Xi=X i i number of customers residing in queue i when it is polled, fi(j), X i * number of customers residing in queue i at an arbitrary moment, Yi the duration of a service period of queue i, Ti the waiting time and sojourn time of an arbitary customer at queue i, F*(z1, z2,..., zN) GF of number of customers present at the queues at arbitrary moments, Fi(z1, z2,..., zN) GF of number of customers present at the queues at polling instants of queue i, ¯Fi(z1, z2,...,zN) GF of number of customers present at the queues at switching instants of queue i, Vi(z1, z2,..., zN) GF of number of customers present at the queues at service initiation instants at queue i, ¯Vi(z1,z2,...,zN) GF of number of customers present at the queues at service completion instants at queue i, Ri, ri, Wi
1	MinSeong Kim, Andy J. Wellings	Asynchronous event handling in the real-time specification for Java.	JTRES	2007	DBLP DOI BibTeX RDF	Java RTS, asynchronous event handling, jRate, leader&followers, monitor design, RTSJ, RI
1	Said M. Megahed	Symbolic computation of robot models for geometric parameters identification with singularity analysis.	J. Intell. Robotic Syst.	1996	DBLP DOI BibTeX RDF	Nomenclature a i Denavit-Hartenberg parameter. - C i, C i andC 12 cos i, cos i and cos (1 + 2). - J 0, J Basic Jacobian and Jacobian matrices. - J a, J r, J and J Sub-Jacobian matrices. - J 0a, J 0r, J 0, J 0 and J 0 Intrinsic sub-Jacobian matrices. - m Work space dimensions. - n Number of moving links of the robot arm. - p Number of pairs of consecutive near parallel axes. - P i, i+1 and P li [3×1] position vectors. - Q pi, Q ai, Q ri, Q i, Q i and Q i [4×4] differential operator matrices. - r i Denavit-Hartenberg parameter. - R l, R i, R i+1 and R n+1 Base, links i-1, i and n coordinate frames. - R i, i+1 and R 1i [3×3] orientation matrices. - S i, S i and S 12 sin i, sin i and sin 1 + 2. - T i, i+1 and T 1i [4×4] homogeneous transformation matrices. - X [m×1] robot arm operational coordinates. - 1st columns of the orientation matrices and associated tensors. - 2nd columns of the orientation, and associated tensors. - 3rd columns of the orientation matrices, and associated tensors. - i Denavit-Hartenberg parameter. - i Twist angle parameter. - X Changes in robot arm operational coordinates. -, ls and rr Changes in robot arm geometrical parameters, and their least square and ridge regression estimated changes. - i Denavit-Hartenberg parameter. -, c and n Robot geometrical parameters and their correct and nominal values. - pi, ai, i and i [4×4] differential operator matrices. - and -1 [3×3] conversion matrix and its inverse, J, ri, i