Multiple-input-multiple-output (MIMO) processing is well suited for the next generation of cellular technology deployment used by the Digital communication. This modulation format is spectrally compliant, achieves higher data rates, and higher spectral efficiencies, allows for longer range, and support backwards-compatibility to existing OFDM standards. MIMO is a revolutionary multi-dimensional
... [Show full abstract] approach that transmits and receives two or more unique data streams through a single radio channel whereby the system delivers two or more times the data rate per channel. WiMAX broadband wireless Oaccess networks and 3G cellular mobile networks have already adopted MIMO as an optional mode of operation for performance enhancement. MIMO is the disruptive technology, which is expected to significantly change the playing field of wireless industry. MIMO-OFDM is being proposed and implemented as part of WiBro and is already part of feasibility study for 3GPPP LTE standard.
