Distributed communication method and device based on received signal quantization in wireless communication system

摘要

According to the specific embodiment of the invention, the operation method of the first receiving node included in the distributed communication system is:The step of receiving a signal from a transmitting node.The step of extracting the coupling signal vector from the received signal vector corresponding to the received signal vector.Among the plurality of coupling signal elements constituting the coupling signal vector,Extract t coupling signal elements corresponding to a given number of coupling signal elements.The step of obtaining the compressed coupling signal vector,Vector quantize the compressed coupling signal,The step of obtaining the quantized coupling signal vector,And a step of transmitting the quantized coupling signal vector to the second receiving node included in the distributed communication system.Therefore, the distributed communication performance of the distributed communication system can be improved.