Frequency translation and applications of same are described herein, including wireless
local area network (WLAN) applications such as IEEE Standard 802.11 WLANs. Such …

Frequency translation and applications of the same are described herein, including RF
modem and wireless local area network (WLAN) applications. In embodiments, the WLAN …

Frequency translation and applications of same are described herein. Such applications
include, but are not limited to, frequency down-conversion, frequency up-conversion …

Frequency translation and spread spectrum applications of same are described herein.
Such applications include, but are not limited to, unified down-conversion and de-spreading …

A communication system comprising a multi-protocol, multi-bearer sub-system is described
herein. The sub-system is a universal platform module that can transmit and receive one or …

the present invention relates generally to frequency shifting of a signal, and specifically the
shifting of wireless signals. More particularly, embodiments of the present invention relate to …

METHODS AND SYSTEMIS FOR PROVIDING(56) References Cited EFFICIENT
OPERATION OF MULTIPLE MODES IN A WLAN SYSTEM US PATENT DOCUMENTS …

Aspects of the invention described herein may enable a greenfield access mode in IEEE
802.11 n WLAN systems in comparison to an alternative approach that may not provide …

the present invention is directed to systems and methods for preventing the collisions or
interference between signals from different wireless local area network (WLAN) and wireless …

US PATENT DOCUMENTS FOREIGN PATENT DOCUMENTS 6,061.405 A 5, 2000 Emami
EP 1343.339 A2 9, 2003 6,377.552 B1* 4/2002 Moran et al................... 370,241 JP 2260719 …