AE Xhafa, S Kangude, JF Ren, A Zaks… - US Patent App. 11 …, 2007 - Google Patents
BACKGROUND 0002 The 802.11 standards comprise a plurality of stan dards that are usable in Wireless Local Area Network (WLAN) systems. Various standards fall within the …
F Tong, A Popescu, A Thoukydides - US Patent App. 13/350,616, 2013 - Google Patents
BACKGROUND 0002 The IEEE 802.11 ahamendment defines an orthogo nal frequency division multiplexing (OFDM) physical layer (PHY) operating in the license-exempt bands …
AE Xhafa, SUN Yanjun - US Patent App. 13/526,644, 2012 - Google Patents
BACKGROUND 0002. A variety of wireless protocols are available includ ing, for example, the IEEE 802.11 x family of protocols, Blue tooth, WiMAX, Wireless USB, etc. However …
M Park - US Patent 9,479,246, 2016 - Google Patents
BACKGROUND The Institute of Electrical and Electronic Engineers 15 (IEEE) 802.11 systems typically use a media access control (MAC) frame format to convey control …
MJ Sherman - US Patent 7,305,004, 2007 - Google Patents
An 802.11 source station transmits a signal with the duration field other than that required for the transmission to prevent transmission by other stations during known sequences. Thus …
SP Abraham, S Merlin, H Sampath - US Patent 9,706,412, 2017 - Google Patents
Methods and apparatus for network setup in wide channel WLANs are provided. Techniques for co-existence of 20 MHz and 40 MHz networks (eg, as defined by IEEE 802.11 n) may be …
B Lindoff, L Wilhelmsson - US Patent App. 14/520,555, 2016 - Google Patents
BACKGROUND 0001. The invention relates to wireless communications, more particularly to wireless local area networks, and still more particularly to the operation of wireless local …
C Chen, L Li, C Zimmermann, MJ Giles… - US Patent …, 2016 - Google Patents
Methods and apparatus for reduction of interference between a plurality of wireless interfaces. In one exemplary embodi ment, a device having a first (eg, Wi-Fi) interface and a …