Invention Grant
- Patent Title: Multi-site MIMO communications system with hybrid beamforming in L1-split architecture
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Application No.: US15889673Application Date: 2018-02-06
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Publication No.: US10673502B2Publication Date: 2020-06-02
- Inventor: Jung Ah Lee
- Applicant: AltioStar Networks, Inc.
- Applicant Address: US MA Tewksbury
- Assignee: AltioStar Networks, Inc.
- Current Assignee: AltioStar Networks, Inc.
- Current Assignee Address: US MA Tewksbury
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04B7/04 ; H04B7/06 ; H04W28/02 ; H04J3/16 ; H04B7/0456 ; H04L29/06 ; H04W88/08
Abstract:
A system, a method, and a computer program product for transmission of data using a multiple input, multiple output communications system with hybrid beamforming in a layer 1 split architecture. A first portion of a signal is processed at a first portion of a physical layer located in a first portion of a base station. A frequency domain compression with statistical multiplexing is applied to the processed first portion of the signal. A compressed first portion of the signal is generated. The compressed first portion of the signal and a second portion of the signal are transmitted to a second portion of the physical layer located in a second portion of the base station.
Public/Granted literature
- US20180227028A1 MULTI-SITE MIMO COMMUNICATIONS SYSTEM WITH HYBRID BEAMFORMING IN L1-SPLIT ARCHITECTURE Public/Granted day:2018-08-09
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