Title:
【発明の名称】記録された送信パラメータを用いた受信器調整を伴うピア・ツー・ピア通信システム
Document Type and Number:
Japanese Patent JP2003523133
Kind Code:
A
Abstract:
In a radio communication system comprising a plurality of stations ( 100 a ,100 b ,100 c) operating in a peer-to-peer mode, each station stores information relating to the transmission parameters of other stations. Such information may include the frequency offset and received signal strength of signals from the other stations. One station acts as central controller and allocates time slots for transmission from a first station ( 100 a) to a second station ( 100 b). Before the first station ( 100 a) receives a signal from the second station ( 100 b) it makes initial adjustments to its receiver circuitry depending on the stored information about previous signals received from that station ( 100 b). This simplifies the task of adjusting the receiver circuitry during the preamble of the signal transmitted by the second station ( 100 b).
Inventors:
Caldwell, Richard Jay
Robert Fifield
Evans, David H
Robert Fifield
Evans, David H
Application Number:
JP2001559204A
Publication Date:
July 29, 2003
Filing Date:
January 17, 2001
Export Citation:
Assignee:
Konin Krekka Philips Electronics NV
International Classes:
H04L12/28; H04L27/26; H04W28/00; H04W56/00; H04W84/12; H04W84/18; H04B7/26; (IPC1-7): H04L12/28; H04Q7/38
Attorney, Agent or Firm:
Tadahiko Ito