Wireless simulator
First Claim
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1. A system to test a portion of a wireless communication network that provides a plurality of forward signals, comprising:
- means for accepting said plurality of forward signals in a forward link, and for returning a plurality of reverse signals in a reverse link to the tested network portion that are suitable for direct input thereto without requiring modifications;
wherein said plurality of reverse signals has the properties of an equivalent signal that would be produced by a plurality of mobile terminals communicating with said tested network portion through a plurality of independent forward link channels and reverse link channels.
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Abstract
There is disclosed a simulator for mobile terminals within the context of a wireless network, for the purpose of testing the basestations. Channel impairments are effected during baseband processing.
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Citations
69 Claims
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1. A system to test a portion of a wireless communication network that provides a plurality of forward signals, comprising:
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means for accepting said plurality of forward signals in a forward link, and for returning a plurality of reverse signals in a reverse link to the tested network portion that are suitable for direct input thereto without requiring modifications; wherein said plurality of reverse signals has the properties of an equivalent signal that would be produced by a plurality of mobile terminals communicating with said tested network portion through a plurality of independent forward link channels and reverse link channels. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68)
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69. The method of testing a portion of a wireless communication network that provides a plurality of forward signals, comprising the steps of:
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accepting said plurality of forward signals in a forward link, and returning a plurality of reverse signals in a reverse link to the tested network portion that are suitable for direct input thereto without requiring modification; wherein said plurality of reverse signals has the properties of an equivalent signal that would be produced by a plurality of mobile terminals communicating with said tested network portion through a plurality of independent forward link channels and reverse link channels.
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Specification