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US 2010/0246717 A1Published application
Interleaving in a wireless communication system
AssigneeBroadcom Corporation
InventorCarlos ALDANA
Life of this patent
Estimating the term…
Abstract
The method and apparatus in accordance with the present invention receives bits, writes the bits row-by-row in a matrix, reads the bits column-by-column from the matrix, groups and rotates the bits read column-by-column from the matrix so as to evenly separate the bits in position, frequency, space over one symbol period.
Claims20
A method to interleave bits, comprising:
- receiving bits;
- interleaving adjacent received bits over frequency, position, and multiple streams to generate interleaved bits;
- and
- transmitting the interleaved bits over multiple streams using multiple antennas.
1 more element
A tangible computer-readable medium having stored thereon, computer-executable instructions that, if executed by a computing device, cause the computing device to perform a method to interleave bits, comprising:
- receiving bits;
- interleaving adjacent received bits over frequency, position, and multiple streams to generate interleaved bits;
- and
- transmitting the interleaved bits over multiple streams using multiple antennas.
1 more element
A system to interleave and transmit data, comprising:
- an interleaver configured to receive bits and interleave adjacent received bits over frequency, position, and multiple streams to generate interleaved bits;
- and
- a transmitter configured to transmit the interleaved bits over multiple streams using multiple antennas.
Dependencies are inferred from the claim text.