real solutions to real problems using real tools
home page about products contact

QFT Frequency Domain Control Design Toolbox - General Info

Delivery of software and documentation is electronic. No CDs or printed manuals are provided. If you desire these items, please contact us for prices.

Perpetual License
The Toolbox is licensed on a PERPETUAL basis providing the right to use the software indefinitely.

Money-Back Guarantee
If you are not completely satisfied with your purchase, call within 30 days for a full refund.

Sales Tax
For sites in Ohio, applicable sales tax is added. Tax exemption certificates should be provided with your order.

Contact Information
End user information is used for update notification. Provide either the existing MATLAB license number or the complete names, addresses and e-mail of the end users.

Technical support is available by sending correspondence to