Analog Devices, Inc.
System and method for efficient fronthaul communication for wireless communication

Abstract:

A system and method of reducing data-rate requirements of fronthauls for wireless communication is disclosed. In one aspect, the system includes a baseband processing unit and a remote radio head remotely located from the baseband processing unit. The remote radio head is configured to transmit and receive communication signals with the baseband processing unit. The system can also include a fronthaul configured to provide a communication channel between the baseband processing unit and the remote radio head for the communication signals, and a matched filter configured to filter out redundant information from the communications signals before the communications signals are provided to the fronthaul.