18896318. Multi-Access Point Coordinated Beamforming (Comcast Cable Communications, LLC)
Multi-Access Point Coordinated Beamforming
Organization Name
Comcast Cable Communications, LLC
Inventor(s)
Leonardo Alisasis Lanante of Reston VA US
Esmael Hejazi Dinan of McLean VA US
Jiayi Zhang of Rockville MD US
Multi-Access Point Coordinated Beamforming
This abstract first appeared for US patent application 18896318 titled 'Multi-Access Point Coordinated Beamforming
Original Abstract Submitted
Multiple access points may communicate with multiple wireless devices, such as stations. Information of channel states, such as coherence times of channels between access points and base stations, may be different. Coherence times of channels may be shared among access points for scheduling a coordinated beamforming transmission. Based on the coherence times of channels, a start time of a coordinated beamforming transmission between access points and base stations may be determined. The coordinated beamforming transmission may be communicated among access points and base stations.