METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING MICROWAVE MULTIPLE-INPUT MULTIPLE-OUTPUT

摘要

A method, device and system for implementing microwave multiple-input multiple-output, relate to the field of wireless communications. The device includes a transmit channel correction module including a transmission energy distributor and a transmission coupler; the transmission energy distributor decomposes, according to a first energy distribution parameter, each channel of transmitted signals among N channels of transmitted signals into channels of transmitted sub-signals, where the number of the channels of transmitted sub-signals is the same as the number of transmit antennas, the number of transmit antennas is N, and N is a natural number greater than 1; and the transmission coupler performs phase processing on each channel of transmitted sub-signals according to a first phase parameter, selects one channel of phase-processed transmitted sub-signals from each of the N channels of transmitted signals, and combines them to obtain N channels of output signals.

主权项

1. A device for implementing microwave multiple-input multiple-output, comprising:
a transmit channel correction module, the transmit channel correction module comprising:
a transmission energy distributor configured to decompose, according to a first energy distribution parameter, each channel of transmitted signals among N channels of transmitted signals into channels of transmitted sub-signals, wherein the number of the channels of transmitted sub-signals is the same as the number of transmit antennas, the number of transmit antennas is N, and N is a natural number greater than 1, anda transmission coupler configured to perform phase processing on each channel of transmitted sub-signals according to a first phase parameter, select one channel of phase-processed transmitted sub-signals from each of the N channels of transmitted signals, combine them to obtain N channels of output signals, and transmit the N channels of output signals through the N transmit antennas.