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Multi-Antenna Access Point Architecture And Methods

Summary: High Capacity Wlan Access Point Architecture Is Described Layered Above A Mac Layer Of A Standard Wlan Protocol Stack. Methods For Forming Orthogonal Beams To Deliver Downlink Information To A Plurality Of Mobile Devices And For Separating Uplink Packets From The Mobile Devices Are Disclosed. A Near-Optimal Scheduling Method For Scheduling The Transmission From Each Mobile Device Is Also Disclosed.

Supplementary Information: Patent Number: US7197335B2
Application Number: US2004805378A
Inventor: Lau, Vincent
Priority Date: 22 Mar 2004
Priority Number: US7197335B2
Application Date: 22 Mar 2004
Publication Date: 27 Mar 2007
IPC Current: H04B000138 | H04B000706 | H04B000708 | H04H002000 | H04L001228 | H04M000100 | H04W001628 | H04W007212
US Class: 455561 | 370338 | 370401 | 4555542 | 4555562 | 455558 | 4555621
Assignee Applicant: The University of Hong Kong
Title: Multi-antenna access point architecture and methods
Usefulness: Multi-antenna access point architecture and methods
Summary: Wireless communication access point used for dual-mode mobile devices e.g. cellular phone for short-range wireless communication using wireless local area network (WLAN) or Bluetooth.
Novelty: Wireless communication access point used for dual-mode mobile device, transmits orthogonal beams including weighted sum of data streams from device stacks over antennas

Industry: ICT/Telecom

Sub Category: Telecommunication

Application No.: US2004805378A

Country/Region: Hong Kong

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