Title:
ソフトウェアモデムを用いた無線接続性用装置
Document Type and Number:
Japanese Patent JP2005516484
Kind Code:
A
Abstract:
The invention relates typically, but not exclusively, to wireless communication technology. More specifically, but not exclusively, it relates to a computing system and method using a computer host and wireless connectivity such as based on Wireless LAN or Bluetooth. The invention also relates to a new architecture using a software modem for implementing a wireless communication system having a host and a transceiver device. The wireless communication system is based on a new functional partitioning. A part of the original functionality of the transceiver device is moved to a software program running on the host. As a consequence, the hardware cost of the transceiver device is reduced and the system flexibility is increased since it now, at least partly, based on a software solution.
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Inventors:
Chun-Shen, u
Min-Hun, Lin
Tom, Chu
Min-Hun, Lin
Tom, Chu
Application Number:
JP2003563193A
Publication Date:
June 02, 2005
Filing Date:
January 24, 2003
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H04L12/28; H04L12/56; (IPC1-7): H04L12/28
Attorney, Agent or Firm:
Kenji Yoshitake
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Jun Okazawa
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Jun Okazawa