Wireless frame having alternating cyclic prefixes
First Claim
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1. An apparatus comprising:
- a receiver to receive one or more frames having a plurality of symbols, wherein a cyclic prefix is associated with alternating said symbols; and
a module to demodulate the one or more frames to remove the cyclic prefix to obtain the symbols associated with cyclic prefix and at least one said symbol that is not associated with one or more of the cyclic prefixes.
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Abstract
Embodiments of a wireless frame having alternating cyclic prefixes are presented herein.
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Citations
20 Claims
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1. An apparatus comprising:
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a receiver to receive one or more frames having a plurality of symbols, wherein a cyclic prefix is associated with alternating said symbols; and a module to demodulate the one or more frames to remove the cyclic prefix to obtain the symbols associated with cyclic prefix and at least one said symbol that is not associated with one or more of the cyclic prefixes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method comprising:
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associating a cyclic prefix with alternating ones of a plurality of symbols included in data such that at least one said symbol is not associated with a cyclic prefix; and transmitting the data having the alternating symbols with the associated cyclic prefixes, the transmitted data having the at least one symbol that does not have an associated cyclic prefix. - View Dependent Claims (11, 12)
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- 13. One or more computer-readable media comprising executable instructions that, when executed, direct a client to demodulate one or more frames having a first symbol, a second symbol and a third symbol that are consecutively ordered, one to another, and in which the first and third symbols are each associated with a respective cyclic prefix but the second symbol is not, wherein the demodulation includes estimation of inter-symbol interference for each said symbol.
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17. A system comprising:
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a receiver to receive, via a dipole antenna, one or more frames having a first symbol, a second symbol and a third symbol that are consecutively ordered, one to another, and in which the second symbol is not associated with a cyclic prefix and the first and third symbols are each associated with a respective cyclic prefix; and a communication module to demodulate the first and third symbols, a result of which is used to demodulate the second symbol. - View Dependent Claims (18, 19, 20)
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Specification