Patent ID: 11917670
Assignee: MARVELL ASIA PTE LTD
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The first wireless communication device of claim 11, wherein:
the channel estimate is a first channel estimate;
the communication channel between the first wireless communication device and the second wireless communication device is a first communication channel;
the circuitry is further configured to:
determine a second channel estimate of a second communication channel between the first wireless communication device and the third wireless communication device in the second WLAN using measurements at the first wireless communication device of a fourth transmission between the second wireless communication device and the third wireless communication device in the second WLAN, and
determine the precoder matrix further using the second channel estimate of the communication channel between the first wireless communication device in the first WLAN and the third wireless communication device in the second WLAN.