Wired MIMO link tester

Details Wired MIMO link tester Wired MIMO link tester

2007-12-06

2010-10-19

Ngo, Ricky (Department: 2464)

Multiplex communications

Diagnostic testing

Path check

C370S252000

Reexamination Certificate

active

07817566

ABSTRACT:
Provided is a wired Multiple-Input Multiple-Output (MIMO) link tester. The wired link tester, includes: a simulating unit for constructing a wired link corresponding to a wireless link for a multiple-input multiple-output system and simulating wireless-link characteristics using each variable element located on the wired link; and a control means for prestoring a predetermined value of the variable element depending on the state change time and the number of the state changes and controlling the variable element according to the predetermined value of the variable element.

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John F. Mastrangelo, et al.; “A New Wideband High Frequency Channel Simulation System;” IEEE Transactions Communications, vol. 45, No. 1, pp. 26-34, Jan. 1997.

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