Mimo wireless communication greenfield preamble formats
First Claim
1. A method for multiple input multiple output wireless communication, the method comprises:
- determining protocols of wireless communication devices within a proximal region;
determining whether the protocols of the wireless communication devices within the proximal region are of a like protocol;
determining number of transmit antennas; and
when the protocols of the wireless communication devices within the proximal region are of the like protocol, formatting a preamble of a frame of the wireless communication utilizing at least one of cyclic shifting of symbols, cyclic shifting of tones, sparse tone allocation, and sparse symbol allocation based on the number of transmit antennas.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for multiple input multiple output wireless communication begins by determining protocols of wireless communication devices within a proximal region. The method continues by determining whether the protocols of the wireless communication devices within the proximal region are of a like protocol. The method continues by determining the number of transmit antennas. The method continues, when the protocols of the wireless communication devices within the proximal region are of the like protocol, formatting a preamble of a frame of the wireless communication utilizing at least one of cyclic shifting of symbols, cyclic shifting of tones, sparse tone allocation, and sparse symbol allocation based on the number of transmit antennas.
-
Citations
2 Claims
-
1. A method for multiple input multiple output wireless communication, the method comprises:
-
determining protocols of wireless communication devices within a proximal region;
determining whether the protocols of the wireless communication devices within the proximal region are of a like protocol;
determining number of transmit antennas; and
when the protocols of the wireless communication devices within the proximal region are of the like protocol, formatting a preamble of a frame of the wireless communication utilizing at least one of cyclic shifting of symbols, cyclic shifting of tones, sparse tone allocation, and sparse symbol allocation based on the number of transmit antennas. - View Dependent Claims (2)
-
Specification