Invention Grant
- Patent Title: Massive MIMO systems with wireless fronthaul
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Application No.: US17547675Application Date: 2021-12-10
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Publication No.: US11742902B2Publication Date: 2023-08-29
- Inventor: Ahmed Alkhateeb , Umut Demirhan
- Applicant: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Applicant Address: US AZ Scottsdale
- Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Current Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Current Assignee Address: US AZ Scottsdale
- Agency: MH2 Technology Law Group LLP
- Main IPC: H04L1/02
- IPC: H04L1/02 ; H04B7/0452

Abstract:
A communications network system is disclosed. The system may include a central processing unit (CPU) in data communication with a first access point (AP) configured to enable a data communication between the CPU and a first user equipment (UE). The CPU may include a processor configured to select a first group of APs including the first AP, establish a first data communications link over a first frequency band between the CPU and the first AP, cause the first AP to establish a second data communications link over a second frequency band between the first AP and the first UE, and transmit a portion of data to the first AP over the first data communications link. The first data communications link may be a wireless data communications link. The first frequency band may include higher frequency levels than those of the second frequency band.
Public/Granted literature
- US20220190890A1 MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL Public/Granted day:2022-06-16
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