HDD Benchmark Problem for Track-Seek Control

This file contains a simulator for a benchmark problem of the track-seek control in HDDs.
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Updated 25 Nov 2024

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Setting:
  1. Unzip the project.
  2. Start MATLAB.
  3. Set the Current Folder to the unzipped folder.
Usage:
  1. Save the designed controller as “Data_FF.mat”, “Data_Cd.mat”, and “Data_Fm.mat”.
  2. Execute “Simulation_trackseek” to show simulation results of the track-seek control.
  3. Execute “Plot_control_system” to show frequency responses of the control system.
The following site contains detailed information about the benchmark problem: http://www2.iee.or.jp/~dmec/committee/DMEC1005/dsa_HDD_bench_e_seek

Cite As

Takenori Atsumi (2026). HDD Benchmark Problem for Track-Seek Control (https://www.mathworks.com/matlabcentral/fileexchange/175619-hdd-benchmark-problem-for-track-seek-control), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2024b
Compatible with R2019b and later releases
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.3

Fixed a typo in a figure

1.0.2

Modified example controllers

1.0.1

Debug Figure number

1.0.0