US 12,003,299 B2
Channel state information measurement method and associated wireless communication chip and electronic device
Po-Jung Chiu, Hsinchu (TW); I-Cheng Tsai, Hsinchu (TW); Ching-Chia Cheng, Hsinchu (TW); and Shun-Yong Huang, Hsinchu (TW)
Assigned to MEDIATEK INC., Hsin-Chu (TW)
Filed by MEDIATEK INC., Hsin-Chu (TW)
Filed on Aug. 24, 2021, as Appl. No. 17/409,817.
Claims priority of provisional application 63/118,614, filed on Nov. 25, 2020.
Prior Publication US 2022/0166479 A1, May 26, 2022
Int. Cl. H04B 7/06 (2006.01); H04B 17/309 (2015.01); H04H 20/12 (2008.01)
CPC H04B 7/0626 (2013.01) [H04B 17/309 (2015.01); H04H 20/12 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An electronic device, comprising:
a first antenna;
a second antenna;
a wireless communication chip, configured to control the first antenna to broadcast a packet, control the second antenna to receive the packet broadcasted from the first antenna, and determine channel state information according to the packet received by the second antenna; and
a barrier, positioned on light-of-sight propagation path between the first antenna and the second antenna.