What is space time communication?
A space–time code (STC) is a method employed to improve the reliability of data transmission in wireless communication systems using multiple transmit antennas.
What is coding in wireless communication?
Network coding is a technique in which transmitted data is encoded and decoded to enhance network throughput, reduce delays and construct a more robust network.
What is spatial multiplexing in MIMO?
Spatial multiplexing is a MIMO wireless protocol that sends separate data signals or streams between antennae to enhance wireless signal performance or functionality. It is a type of “spatial diversity” and an engineering trick that helps to increase the possibilities for various types of end-to-end transmission.
What does network coding do?
Network coding is a networking technique in which transmitted data is encoded and decoded to increase network throughput, reduce delays and make the network more robust. In network coding, algebraic algorithms are applied to the data to accumulate the various transmissions.
What is STBC in MIMO?
STBC (Space Time Block Coding) is a MIMO technique which transmit multiple copies of the same data symbol across multiple antennas and exploit the various received versions to derive (or decode) the transmitted data efficiently without any errors.
What is beamforming in MIMO?
Beamforming – principle of operation That is, the same signal is sent from multiple antennas that have sufficient space between them (at least ½ wavelength). In any given location, the receiver will thus receive multiple copies of the same signal.
What is the full meaning of Stbc?
Space–time block code, a form of space–time code used in wireless telecommunications.
What is MIMO MRC?
An 802.11n device supports up to 4×4 MIMO, a maximum of four spatial flows, with a rate of up to 600 Mbit/s. The maximal ratio combining (MRC) technology improves the signal quality of the receive end.