@inproceedings{9a4236fe00da41d082ce35205afb1702,
title = "Quantized stabilization of two-input linear systems: A lower bound on the minimal quantization density",
abstract = "In this paper we derive a lower bound on the density of the coarsest quantizer that quadratically stabilizes a two-input linear discrete time system. This result describes how much improvement could be expected in terms of reduced quantization density by using two inputs instead of one to quadratically stabilize the system. A by-product result is that the optimal quantizer is radially logarithmic. This is a generalization of the logarithmic quantizer obtained in previous work.",
author = "Nicola Elia and Emilio Frazzoli",
year = "2002",
month = jan,
day = "1",
doi = "10.1007/3-540-45873-5_16",
language = "English (US)",
isbn = "354043321X",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "179--193",
editor = "Tomlin, {Claire J.} and Greenstreet, {Mark R.}",
booktitle = "Hybrid Systems",
note = "5th International Workshop on Hybrid Systems: Computation and Control, HSCC 2002 ; Conference date: 25-03-2002 Through 27-03-2002",
}